AIM:To assess the efficacy and safety of ultrasound cycloplasty(UCP)in lowering intraocular pressure(IOP)among Chinese patients suffering from refractory glaucoma.METHODS:In this 12-month retrospective study,28 patien...AIM:To assess the efficacy and safety of ultrasound cycloplasty(UCP)in lowering intraocular pressure(IOP)among Chinese patients suffering from refractory glaucoma.METHODS:In this 12-month retrospective study,28 patients with refractory glaucoma(IOP≥25 mm Hg)were treated with 8-second UCP using either 8 or 10 probe sectors.The principal measure of efficacy was the decrease in IOP at the following intervals after UCP:1d,1,3,6,and 12mo,with each measurement compared to baseline.RESULTS:Mean IOP(in mm Hg)was reduced from 46.8±8.9 to 24.5±3.2,27.0±4.8,29.1±4.6,26.1±4.5,and 28.3±4.8 at 1d,1,3,6,and 12mo postoperatively,respectively.Compared to baseline,IOP reductions at these time points were 45.0%,39.9%,35.3%,41.4%,and 36.7%,respectively.Most patients experienced relief from ocular pain after surgery.No cases of choroidal detachment or hypotony was observed.CONCLUSION:UCP is effective in reducing IOP among Chinese patients with refractory glaucoma and shows a favorable safety profile.展开更多
AIM:To evaluate the efficacy and safety of microcatheterassisted 360-degree trabeculotomy combined with trabeculectomy(MATT-Trab)for treating refractory glaucoma.METHODS:Patients with refractory glaucoma who underwent...AIM:To evaluate the efficacy and safety of microcatheterassisted 360-degree trabeculotomy combined with trabeculectomy(MATT-Trab)for treating refractory glaucoma.METHODS:Patients with refractory glaucoma who underwent MATT-Trab were retrospectively examined.Efficacy indicators for research statistics included the intraocular pressure(IOP)level,degree of decrease,changes in medication dosage,and success rate.Safety indicators included the best-corrected visual acuity and incidence of complications.RESULTS:This study comprised 31 patients,including 11 males and 20 females,with ages ranging from 8mo to 67y(mean age:29.40±22.10y).The average postoperative IOP at 1d,1wk,1mo,3mo,6mo,1y,and the last followup was significantly lower than the average preoperative IOP(31.33±9.24 mm Hg,P<0.05).The average number of postoperative medications at 1y was 0.48±1.51,which was significantly reduced compared to that used preoperatively(3.77±0.99,P=0.00).The absolute and qualified success rates were 45.16% and 83.87%,respectively.Visual acuity exhibited no statistically significant difference between the postoperative and preoperative follow-up time points,except for the first day after surgery.The most common postoperative complications were anterior chamber hemorrhage(25 cases,86.21%)and high IOP(10 cases,34.48%).CONCLUSION:Our results indicate that MATT-Trab is effective and safe for treating refractory glaucoma.展开更多
AIM:To compare the surgical outcomes of glaucoma drainage device implantation(GDI)and trans-scleral neodymium:YAG cyclophotocoagulation(CPC)in the management of refractory glaucoma after Descemetstripping automated en...AIM:To compare the surgical outcomes of glaucoma drainage device implantation(GDI)and trans-scleral neodymium:YAG cyclophotocoagulation(CPC)in the management of refractory glaucoma after Descemetstripping automated endothelial keratoplasty(DSAEK).METHODS:This retrospective study on observational case series enrolled 29 patients who underwent DSAEK and posterior anti-glaucoma surgery(15 with GDI and 14 with CPC).The main outcome measures were intraocular pressure(IOP),glaucoma surgery success rate(defined as IOP of 6–21 mm Hg without additional anti-glaucoma operation),number of glaucoma medications,endothelial graft status,and best-corrected visual acuity(BCVA).RESULTS:The mean follow-up time was 34.1 and 21.0mo for DSAEK or glaucoma surgeries,both for the GDI and CPC groups.Both groups showed significant IOP reduction after glaucoma surgery.The GDI group presented a significantly higher success rate in IOP control than the CPC group(60%vs 21.4%,P=0.03).Both procedures significantly decreased the number of glaucoma medications(P=0.03).Forty percent and 57%of cases in the GDI and the CPC group,respectively,experienced endothelial graft failure during follow-up(P=0.36).Significantly worse BCVA after surgery was observed in the CPC group but not in the GDI group.CONCLUSION:Both GDI and CPC significantly decrease IOP in eyes with glaucoma after DSAEK.GDI is preferable to CPC in refractory glaucoma cases after DSAEK,as it manifests a significantly higher success rate for IOP control,similar endothelial graft failure rate,and relatively preserves BCVA than CPC.展开更多
AIMTo evaluate outcomes of combined pars plana vitrectomy and Baerveldt glaucoma implant (PPV-BGI) placement for refractory glaucoma.METHODSThe medical records of 92 eyes (89 patients) that underwent PPV-BGI were retr...AIMTo evaluate outcomes of combined pars plana vitrectomy and Baerveldt glaucoma implant (PPV-BGI) placement for refractory glaucoma.METHODSThe medical records of 92 eyes (89 patients) that underwent PPV-BGI were retrospectively reviewed, including 43 eyes with neovascular glaucoma (NVG) and 49 eyes with other types of glaucoma (non-NVG).RESULTSOutcome measures were visual acuity (VA), intraocular pressure (IOP), glaucoma medical therapy, complications, and success [VA>hand motions (HM), IOP≥6 mm Hg and ≤21 mm Hg, no subsequent glaucoma surgery]. Cumulative success rates for the non-NVG group and NVG group were 79% and 40% at 1y, respectively (P=0.038). No difference in the rates of surgical success were found between pars plana and anterior chamber tube placement. Preoperative IOP (mean±SD) was 30.3±11.7 mm Hg in the Non-NVG group and 40.0±10.6 mm Hg in the NVG group, and IOP was reduced to 15±9.5 mm Hg in the non-NVG group and 15±10.5 mm Hg in the NVG at 1y. Number of glaucoma medications (mean±SD) decreased from 2.7±1.3 in the non-NVG group and 2.8±1.3 in the NVG group preoperatively to 0.76±1.18 in the non-NVG group and 0.51±1.00 in the NVG group at 1y. Improvement in VA of ≥2 Snellen lines was observed in 25 (27%) eyes, although only 33% of non-NVG eyes and 2.3% of NVG eyes maintained VA better than 20/200 at 1y. Nonclearing vitreous hemorrhage was the most common postoperative complication occurring in 16 (17%) eyes, and postoperative suprachoroidal hemorrhages developed in 5 (5.4%) eyes.CONCLUSIONPPV-BGI is a viable surgical option for eyes with refractory glaucoma, but visual outcomes are frequently poor because of ocular comorbidities, especially in eyes with NVG. The location of tube placement does not influence surgical outcome and should be left to the discretion of the surgeon.展开更多
AIM:To evaluate the long-term results and complications of ahmed glaucoma valve (AGV) implantation in refractory glaucoma.· METHODS:A retrospective review of 13 patients (13 eyes) with refractory glaucoma who und...AIM:To evaluate the long-term results and complications of ahmed glaucoma valve (AGV) implantation in refractory glaucoma.· METHODS:A retrospective review of 13 patients (13 eyes) with refractory glaucoma who underwent AGV implantation and had a minimum follow-up of 18 months was performed.All patients underwent a complete ophthalmologic examination and intraocular pressure (IOP) measurement before surgery and at 1 month,3 months,6 months,1 year after surgery and yearly afterwards.Complications and the number of antiglaucoma medications needed were recorded.· RESULTS:Mean age was 27.3±16.0 years.All eyes (100%) had at least one prior incisional surgery.Mean follow-up was 61.3±30.8 months.IOP was reduced from a mean of 35.0±7.0mmHg to 18.2±7.9mmHg at 12 months and to 17.0±4.1mmHg at 96 months (P <0.05) with a lower number of medications from baseline,76.9% patients required additional procedures to achieve the success criteria set by previously published series.The most common complications were encapculated cyst formation in eight eyes (61.5%) and tube exposure in four eyes (30.8%).· CONCLUSION:Encapsulated cyst formation was the most common complication which hindered succesful IOP control after AGV implant insertion for refractory glaucoma.Despite cyst excision with anti-fibrotic agents,successful IOP reduction was not achieved in 76.9% of the patients without antiglaucoma medication.展开更多
AIM: To evaluate the outcomes of Ahmed glaucoma valve(AGV) implantation surgery for refractory glaucoma.METHODS: This one-armed historical cohort study was conducted in 2011. Refractory glaucoma was defined as eyes wi...AIM: To evaluate the outcomes of Ahmed glaucoma valve(AGV) implantation surgery for refractory glaucoma.METHODS: This one-armed historical cohort study was conducted in 2011. Refractory glaucoma was defined as eyes with an intraocular pressure(IOP) greater than21 mm Hg with maximally tolerated glaucoma medications, failed surgeries, or both. For all eyes with refractory glaucoma that underwent AGV implantation,data were collected on IOP, the best corrected visual acuity(BCVA) and glaucoma medications preoperatively and 4, 6, 12, 24 and 56 wk postoperatively. Logarithm values of IOP were calculated and compared. RESULTS: The study group was comprised of 30patients(30 eyes, 16 males and 14 females) with refractory glaucoma. Mean preoperative IOP was 39.3 ±13.8 mm Hg. Postoperative mean IOP was 15.7±7.1 mm Hg,19.6 ±12.8 mm Hg and 13.9 ±14.2 mm Hg at 12, 24 and56 wk respectively. BCVA was ≥6/60 in 11 eyes preoperatively, and five eyes had BCVA ≥6/60 at 56 wk postoperatively. Preoperatively, more than four medications were used to treat glaucoma in 21 eyes. At12 wk postoperatively, no medications were required to control IOP in 20 eyes. At 56 wk postoperatively, at least one medication was required to control IOP in 10 eyes.Over the entire follow up period, four eyes were treated with yttrium aluminium garnet(YAG) laser and 14 eyes required a second surgery. The AGV was removed in four eyes.CONCLUSION: AGV implantation reduced IOP and the number of medications required to control refractory glaucoma. However, there was a higher risk of decreased vision. Long-term follow up and prompt intervention are recommended.展开更多
A 2-year-old girl was diagnosed as Weill-Marchesani syndrome with typical systemic features of short stature,short and stubby hands and feet,language disorders and mental retardation.He developed bilateral angle closu...A 2-year-old girl was diagnosed as Weill-Marchesani syndrome with typical systemic features of short stature,short and stubby hands and feet,language disorders and mental retardation.He developed bilateral angle closure glaucoma,ectopia lentis and suffered visual loss from the ocular features of Weill-Marchesani syndrome.The child was successfully treated by combined CO_(2) laser-assisted sclerectomy surgery and trabeculectomy.展开更多
AIM:To evaluate the efficacy and safety of high-dose ultrasound cyclo-plasty(UCP)for the treatment of refractory glaucoma in Chinese patients.METHODS:In this 6-month retrospective study,37 eyes of 37 patients sufferin...AIM:To evaluate the efficacy and safety of high-dose ultrasound cyclo-plasty(UCP)for the treatment of refractory glaucoma in Chinese patients.METHODS:In this 6-month retrospective study,37 eyes of 37 patients suffering from severe glaucoma with uncontrolled intraocular pressure(IOP)of≥21 mm Hg underwent 8-s ultrasonic cyclocoagulation with ten active piezoelectric elements.A complete ophthalmic examination was performed before and at 1 d,1,3,6 mo after UCP.Therapeutic success was defined as IOP reduction from baseline≥20%and IOP≥5 mm Hg without adding new glaucoma medication compare to baseline at the 6-month follow-up visit.In addition to mean IOP at each followup visit,medications used and complications were also detected and compared to baseline.RESULTS:After UCP procedure,the mean IOP was significantly reduced(P<0.01)from the preoperative 44.1±11.9 mm Hgto postoperative 26.7±11.8 mm Hg at 3 mo,and 30.4±14.5 mm Hg at 6 mo.The overall mean IOP reductions achieved at 3 and 6 mo were 39%and 31%compared to baseline IOP.Sixty-one percent of patients responded well to UCP treatment with a mean IOP reduction of 48%at 3 mo and 42%at 6 mo.Ocular pain in most of patients were alleviated.No serious intraoperative or postoperative complications occurred.CONCLUSION:High-dose UCP treatment is an effective and safe procedure to reduce IOP in Chinese patients with severe glaucoma.展开更多
Purpose:To evaluate the long-term outcomes of a non-valved,.Chinese-made Hunan aqueous drainage device(HAD) in patients with refractory glaucoma,.compared to trabeculectomy.Methods:This was a retrospective observation...Purpose:To evaluate the long-term outcomes of a non-valved,.Chinese-made Hunan aqueous drainage device(HAD) in patients with refractory glaucoma,.compared to trabeculectomy.Methods:This was a retrospective observational case series,including 27 patients with refractory glaucoma who either underwent HAD implantation (n=11) or trabeculectomy (n=16).The mean follow-up was 27.9±13.5 (mean±SD) months.Intraocular pressure(IOP),visual acuity and postoperative complications were measured.Results:IOP was significantly lower at the last follow-up in both two groups compared with the baseline IOP (HAD:58.4 to 19.0 mmHg,P<0.001;trabeculectomy:58.4 to 23.7 mmHg,P<0.001).One week,1 month and 1 year after the operation,the average IOP of the HAD group was significantly lower than that of trabeculectomy group(P<0.05 at all time points).However,the IOP did not differ significantly between the two groups at the time of last follow-up.Conclusion:HAD implantation serves as a good option to control IOP in refractory glaucoma.展开更多
AIM:To investigate the role of adipokines in primary open angle glaucoma(POAG)by comparing the levels of these molecules in the aqueous humor among POAG patients and cataract patients with or without metabolic disorde...AIM:To investigate the role of adipokines in primary open angle glaucoma(POAG)by comparing the levels of these molecules in the aqueous humor among POAG patients and cataract patients with or without metabolic disorders.METHODS:In this cross-sectional study,aqueous humor samples of 22 eyes of POAG patients(POAG group),24 eyes of cataract patients without metabolic disorders(cataract group),and 24 eyes of cataract patients with metabolic disorders(cataract+metabolic disorders group)were assessed for 15 adipokines by Luminex bead-based multiplex array.The correlation between aqueous humor adipokines and clinical indicators of POAG was analyzed and compared across the groups.RESULTS:The analysis revealed that the levels of adiponectin,leptin,adipsin,retinol-binding protein 4(RBP4),angiopoietin-2,angiopoietin-like protein 4(ANGPTL4),chemokine(C-C motif)ligand 2(CCL2),interleukin-8(IL-8),and interleukin-18(IL-18)in the aqueous humor of the POAG group were significantly higher than those in the cataract group.Additionally,the level of angiopoietin-2 in the POAG group was higher than in the cataract+metabolic disorders group.However,no significant correlation was found between the levels of adipokines in the POAG group and intraocular pressure(IOP),severity of POAG,or the use of glaucoma medications.CONCLUSION:This study demonstrates significant differences in aqueous humor adipokine levels between POAG and cataract patients.The findings suggest that the levels of aqueous humor adipokines may reflect the inflammatory states in POAG and systemic metabolic abnormalities.展开更多
The prevalence of glaucoma, the second leading cause of global blindness, is increasing due to aging populations. In glaucoma, degeneration of the optic nerve and retinal ganglion cells(RGCs) causes visual field defec...The prevalence of glaucoma, the second leading cause of global blindness, is increasing due to aging populations. In glaucoma, degeneration of the optic nerve and retinal ganglion cells(RGCs) causes visual field defects and eventual blindness.展开更多
Dear Editor,We report a case of congenital glaucoma patient with Turner syndrome(TS)and DMPK gene mutation whose intraocular pressure(IOP)was controlled by multiple bleb revision with antiproliferation medication foll...Dear Editor,We report a case of congenital glaucoma patient with Turner syndrome(TS)and DMPK gene mutation whose intraocular pressure(IOP)was controlled by multiple bleb revision with antiproliferation medication followed by transscleral cyclophotocoagulation(TCP).展开更多
AIM:To assess visual outcomes and satisfaction of a non-diffractive extended depth of focus(EDOF)intraocular lens(IOL)in individuals with ocular hypertension(OHT)and well-controlled mild glaucoma undergoing cataract s...AIM:To assess visual outcomes and satisfaction of a non-diffractive extended depth of focus(EDOF)intraocular lens(IOL)in individuals with ocular hypertension(OHT)and well-controlled mild glaucoma undergoing cataract surgery.METHODS:An investigator-initiated,single-center,prospective,interventional,noncomparative study conducted in Montreal,Canada.The study enrolled 31 patients(55 eyes)with OHT or mild glaucoma who received a non-diffractive EDOF IOL(Acrysof IQ Vivity).Participants underwent sequential cataract surgery with the Vivity IOL.Follow-up evaluations occurred at 1d,1,and 3mo postoperatively,assessing uncorrected distance,intermediate,and near visual acuity.Questionnaires(QUVID:Questionnaire for visual disturbances and IOLSAT:Intraocular lens satisfaction)were administered pre and post-operatively to measure visual disturbances and spectacle independence in various lighting.Safety parameters included intraocular pressure(IOP),glaucoma medications,spherical equivalence,mean deviation and pattern standard deviation or square root of lost variance on Octopus visual field.RESULTS:At 1 and 3mo postoperatively,significant improvements were observed in uncorrected distance and intermediate visual acuity.Spectacle independence was enhanced for distance and intermediate vision,especially in bright light settings.Spectacle-free intermediate vision was improved even in dim lighting.Visual disturbances,particularly glare symptoms,were reduced,and there was a notable decrease in IOP and glaucoma medication burden at 3mo.There was more hazy vision postoperatively with no impact on visual acuity and visual satisfaction.CONCLUSION:The non-diffractive EDOF lens improves distance and intermediate spectacle-free visual function in patients with OHT and well-controlled glaucoma.The findings highlight significant improvements in visual acuity,reduced glare,enhanced spectacle independence,and improved visual performance in different lighting conditions.展开更多
Glaucoma is a group of diseases characterized by progressive optic nerve degeneration,with the characteristic pathological change being death of retinal ganglion cells(RGCs),which ultimately causes visual field loss a...Glaucoma is a group of diseases characterized by progressive optic nerve degeneration,with the characteristic pathological change being death of retinal ganglion cells(RGCs),which ultimately causes visual field loss and irreversible blindness.Elevated intraocular pressure(IOP)remains the most important risk factor for glaucoma,but the exact mechanism responsible for the death of RGCs is currently unknown.Neurotrophic factor deficiency,impaired mitochondrial structure and function,disrupted axonal transport,disturbed Ca2+homeostasis,and activation of apoptotic and autophagic pathways play important roles in RGC death in glaucoma.This review was conducted using Web of Science,PubMed,Project,and other databases to summarize the relevant mechanisms of death of RGCs in glaucoma,in addition to outlining protective treatments to improve the degradation of RGCs.展开更多
BACKGROUND Transjugular intrahepatic portosystemic shunt(TIPS)has an important role in the therapy of complications of portal-hypertension-related ascites.Various guidelines now indicate that TIPS is indicated for ref...BACKGROUND Transjugular intrahepatic portosystemic shunt(TIPS)has an important role in the therapy of complications of portal-hypertension-related ascites.Various guidelines now indicate that TIPS is indicated for refractory ascites(RA),but TIPS for recurrent nonrefractory ascites(RNRA)achieved better clinical results.AIM To compare the clinical outcomes of TIPS for RA and RNRA in patients with complications related to portal hypertension.METHODS There were 863 patients divided into two main categories who underwent TIPS between September 2016 and September 2021.In category 1,patients had ascites without cirrhotic gastrointestinal bleeding.The patients were divided into group A(RNRA,n=183)and group B(RA,n=217).In category 2,patients had ascites and cirrhotic gastrointestinal bleeding.The patients were divided into group C(RNRA,n=328)and group D(RA,n=135).The clinical outcomes were probability of total hepatic impairment,incidence of hepatic encephalopathy(HE)and mortality.RESULTS The symptoms of ascites disappeared or were relieved within 1 week in group A compared with group B(P=0.032),and in group C compared with group D(P=0.027).By the end of follow-up,there were significant differences in the rate of RA in group A compared with group B(P=0.016),and in group C compared with group D(P=0.012).The probability of total hepatic impairment was significantly different in group A compared with group B(P=0.024),and in group C compared with group D(P=0.019).The total incidence of HE was significantly different in group A compared with group B(P=0.008),and in group C compared with group D(P=0.004).The 6-month,and 1-,2-and 3-year survival rates were significantly different between groups A and B(all P<0.05),and between groups C and D(all P<0.05).CONCLUSION TIPS has a good therapeutic effect on ascites related to cirrhotic portal hypertension,and early TIPS for RNRA can prolong survival,and prevent progression to RA.展开更多
As a non-invasive surgical procedure ultrasound cycloplasty(UCP)has gained attention among ophthalmologists in recent years.Derived from the application of highintensity focused ultrasound,it has been utilized for the...As a non-invasive surgical procedure ultrasound cycloplasty(UCP)has gained attention among ophthalmologists in recent years.Derived from the application of highintensity focused ultrasound,it has been utilized for the treatment of various types of glaucoma,demonstrating notable efficacy and safety.This review focuses on the efficacy and safety of UCP in treating glaucoma among Asian populations.By summarizing and analyzing existing literature on indications,therapeutic outcomes,and safety profiles,this review further highlights the unique advantages of UCP in glaucoma treatment compared to traditional surgical approaches.These advantages include broader indications,non-invasive nature,quantifiable treatment,excellent intraocular pressure-lowering effects,fewer adverse reactions,and high safety.Additionally,by introducing the underlying mechanism of action,this review explores the factors influencing its therapeutic efficacy,providing theoretical insights for clinical practice and demonstrating UCP’s potential in glaucoma management.展开更多
AIM:To investigate decisional conflict among patients diagnosed with primary angle-closure suspect(PACS)or primary angle-closure(PAC)who are considering laser peripheral iridotomy(LPI)treatment.METHODS:A total of 111 ...AIM:To investigate decisional conflict among patients diagnosed with primary angle-closure suspect(PACS)or primary angle-closure(PAC)who are considering laser peripheral iridotomy(LPI)treatment.METHODS:A total of 111 individuals diagnosed with PACS or PAC were selected through convenient sampling from March 2023 to December 2023.These participants then completed a general information questionnaire and the Decision Conflict Scale.Data analysis was performed using multiple linear regression to reveal factors influencing decisional conflict.RESULTS:The mean Decisional Conflict Score among patients with PACS or PAC was 48.58±10.01,with 99.1%of these individuals reporting experiencing decisional conflict.Multiple linear regression analysis revealed that females(P=0.002)and patients with a shorter duration of the disease(P=0.006)had higher levels of decisional conflict.Additionally,patients diagnosed during medical visits(P=0.049),those who refused LPI treatment(P=0.032),and individuals facing significant economic burdens related to medical expenses(P=0.005)exhibited higher levels of decisional conflict.Furthermore,patients who preferred to make medical decisions independently(P=0.023)and those who favored involving family members in decisionmaking(P=0.005)experienced increased levels of decisional conflict.CONCLUSION:Patients with PACS or PAC who undergo LPI treatment often encounter significant decisional conflict.Healthcare professionals should thoroughly assess a range of factors that influence this conflict,including gender,duration of disease,method of diagnosis acquisition,LPI treatment,economic burden of medical expenses,and patient preferences regarding medical decision-making.By considering these variables,tailored decision support can be developed to address individual patient needs,ultimately reducing decisional conflict and optimizing the quality of decisions made regarding treatment options.展开更多
AIM:To assess the relationship between dietary inflammatory index(DII)and prevalence of glaucoma among individuals aged 40y and above in the United States.METHODS:Participants were drawn from 2 cycles of the National ...AIM:To assess the relationship between dietary inflammatory index(DII)and prevalence of glaucoma among individuals aged 40y and above in the United States.METHODS:Participants were drawn from 2 cycles of the National Health and Nutrition Examination Survey(NHANES,2005-2008)for a cross-sectional study.DII was calculated from 24-hour dietary recall questionnaire conducted by experienced researchers and data analyzed in R according to the NHANES user guide,“Stratified Multi-stage Probability Sampling”.The relationship between DII and glaucoma was evaluated by multi-factor logistic regression analysis and the existence of a non-linear association examined by restricted cubic spline(RCS)analysis.RESULTS:A total of 5359 subjects were included and the cross-sectional analysis weighted to represent the US population of 109 million.DII was elevated in glaucoma patients(P<0.001)and smoking and alcohol use contributed to significant differences(P<0.001).DII correlated negatively with Healthy Eating Index(HEI)-2015(Spearman rank correlation coefficient,r=-0.49).RCS analysis showed a linear relationship between DII and glaucoma risk(P of non-linear relationship=0.575).CONCLUSION:An increased DII is strongly associated with high risk of glaucoma and diet-induced inflammation should be controlled to delay glaucoma progression.展开更多
BACKGROUND A case study of multiple distinct levels of skipped thoracolumbar spine infection was reported in which 13 successful vacuum sealing drainage(VSD)surgeries were treated.CASE SUMMARY The patient underwent a ...BACKGROUND A case study of multiple distinct levels of skipped thoracolumbar spine infection was reported in which 13 successful vacuum sealing drainage(VSD)surgeries were treated.CASE SUMMARY The patient underwent a total of 13 procedures within our medical facility,including five performed under local anesthesia and eight performed under general anesthesia.The source of the ailment was ultimately identified as Enterobacter cloacae.After the last procedure,the patient's symptoms were alleviated,and the recovery process was satisfactory.Three months post-operation,the Japanese Orthopaedic Association scores had improved to 100%.Imageological examination revealed a satisfactory position of internal fixation,and the abnormal signals in the vertebral body and intervertebral space had been eliminated when compared to the pre-operative results.CONCLUSION The study demonstrates that the extreme lateral approach debridement combined with multiple VSD operations is a secure and successful method of treatment for recurrent spinal infection,providing an alternative to traditional surgery.展开更多
BACKGROUND Glaucoma is caused by increased intraocular pressure(IOP)that damages the optic nerve,leading to blindness.The Ahmed glaucoma valve(AGV)is a glau-coma drainage implant device that is used in glaucoma patien...BACKGROUND Glaucoma is caused by increased intraocular pressure(IOP)that damages the optic nerve,leading to blindness.The Ahmed glaucoma valve(AGV)is a glau-coma drainage implant device that is used in glaucoma patients with uncontrolled IOP.A possible complication after any ocular surgery however is hyphema,which can itself progress to uveitis glaucoma hyphema(UGH)syndrome on rare occasions.UGH syndrome has not yet been reported as a complication of AGV implantation.CASE SUMMARY Here,we have reported a case of a 55-year-old female who developed both hyphema and pigmentation as a result of AGV implantation.We confirmed UGH syndrome secondary to AGV implantation after the patient underwent another surgery to shorten and reposition the AGV tube.After the second surgery,the patient’s IOP was reduced,and she had a clear cornea and no signs of hyphema.CONCLUSION This first report of UGH syndrome as a complication of AGV implantation reminds clinicians that frequent follow-up is paramount.展开更多
基金Supported by the Shanghai Science and Technology Committee Project Foundation(No.21Y11909700)Guangci Innovative Technology Sailing Plan(Ruijin Hospital 2022).
文摘AIM:To assess the efficacy and safety of ultrasound cycloplasty(UCP)in lowering intraocular pressure(IOP)among Chinese patients suffering from refractory glaucoma.METHODS:In this 12-month retrospective study,28 patients with refractory glaucoma(IOP≥25 mm Hg)were treated with 8-second UCP using either 8 or 10 probe sectors.The principal measure of efficacy was the decrease in IOP at the following intervals after UCP:1d,1,3,6,and 12mo,with each measurement compared to baseline.RESULTS:Mean IOP(in mm Hg)was reduced from 46.8±8.9 to 24.5±3.2,27.0±4.8,29.1±4.6,26.1±4.5,and 28.3±4.8 at 1d,1,3,6,and 12mo postoperatively,respectively.Compared to baseline,IOP reductions at these time points were 45.0%,39.9%,35.3%,41.4%,and 36.7%,respectively.Most patients experienced relief from ocular pain after surgery.No cases of choroidal detachment or hypotony was observed.CONCLUSION:UCP is effective in reducing IOP among Chinese patients with refractory glaucoma and shows a favorable safety profile.
文摘AIM:To evaluate the efficacy and safety of microcatheterassisted 360-degree trabeculotomy combined with trabeculectomy(MATT-Trab)for treating refractory glaucoma.METHODS:Patients with refractory glaucoma who underwent MATT-Trab were retrospectively examined.Efficacy indicators for research statistics included the intraocular pressure(IOP)level,degree of decrease,changes in medication dosage,and success rate.Safety indicators included the best-corrected visual acuity and incidence of complications.RESULTS:This study comprised 31 patients,including 11 males and 20 females,with ages ranging from 8mo to 67y(mean age:29.40±22.10y).The average postoperative IOP at 1d,1wk,1mo,3mo,6mo,1y,and the last followup was significantly lower than the average preoperative IOP(31.33±9.24 mm Hg,P<0.05).The average number of postoperative medications at 1y was 0.48±1.51,which was significantly reduced compared to that used preoperatively(3.77±0.99,P=0.00).The absolute and qualified success rates were 45.16% and 83.87%,respectively.Visual acuity exhibited no statistically significant difference between the postoperative and preoperative follow-up time points,except for the first day after surgery.The most common postoperative complications were anterior chamber hemorrhage(25 cases,86.21%)and high IOP(10 cases,34.48%).CONCLUSION:Our results indicate that MATT-Trab is effective and safe for treating refractory glaucoma.
文摘AIM:To compare the surgical outcomes of glaucoma drainage device implantation(GDI)and trans-scleral neodymium:YAG cyclophotocoagulation(CPC)in the management of refractory glaucoma after Descemetstripping automated endothelial keratoplasty(DSAEK).METHODS:This retrospective study on observational case series enrolled 29 patients who underwent DSAEK and posterior anti-glaucoma surgery(15 with GDI and 14 with CPC).The main outcome measures were intraocular pressure(IOP),glaucoma surgery success rate(defined as IOP of 6–21 mm Hg without additional anti-glaucoma operation),number of glaucoma medications,endothelial graft status,and best-corrected visual acuity(BCVA).RESULTS:The mean follow-up time was 34.1 and 21.0mo for DSAEK or glaucoma surgeries,both for the GDI and CPC groups.Both groups showed significant IOP reduction after glaucoma surgery.The GDI group presented a significantly higher success rate in IOP control than the CPC group(60%vs 21.4%,P=0.03).Both procedures significantly decreased the number of glaucoma medications(P=0.03).Forty percent and 57%of cases in the GDI and the CPC group,respectively,experienced endothelial graft failure during follow-up(P=0.36).Significantly worse BCVA after surgery was observed in the CPC group but not in the GDI group.CONCLUSION:Both GDI and CPC significantly decrease IOP in eyes with glaucoma after DSAEK.GDI is preferable to CPC in refractory glaucoma cases after DSAEK,as it manifests a significantly higher success rate for IOP control,similar endothelial graft failure rate,and relatively preserves BCVA than CPC.
文摘AIMTo evaluate outcomes of combined pars plana vitrectomy and Baerveldt glaucoma implant (PPV-BGI) placement for refractory glaucoma.METHODSThe medical records of 92 eyes (89 patients) that underwent PPV-BGI were retrospectively reviewed, including 43 eyes with neovascular glaucoma (NVG) and 49 eyes with other types of glaucoma (non-NVG).RESULTSOutcome measures were visual acuity (VA), intraocular pressure (IOP), glaucoma medical therapy, complications, and success [VA>hand motions (HM), IOP≥6 mm Hg and ≤21 mm Hg, no subsequent glaucoma surgery]. Cumulative success rates for the non-NVG group and NVG group were 79% and 40% at 1y, respectively (P=0.038). No difference in the rates of surgical success were found between pars plana and anterior chamber tube placement. Preoperative IOP (mean±SD) was 30.3±11.7 mm Hg in the Non-NVG group and 40.0±10.6 mm Hg in the NVG group, and IOP was reduced to 15±9.5 mm Hg in the non-NVG group and 15±10.5 mm Hg in the NVG at 1y. Number of glaucoma medications (mean±SD) decreased from 2.7±1.3 in the non-NVG group and 2.8±1.3 in the NVG group preoperatively to 0.76±1.18 in the non-NVG group and 0.51±1.00 in the NVG group at 1y. Improvement in VA of ≥2 Snellen lines was observed in 25 (27%) eyes, although only 33% of non-NVG eyes and 2.3% of NVG eyes maintained VA better than 20/200 at 1y. Nonclearing vitreous hemorrhage was the most common postoperative complication occurring in 16 (17%) eyes, and postoperative suprachoroidal hemorrhages developed in 5 (5.4%) eyes.CONCLUSIONPPV-BGI is a viable surgical option for eyes with refractory glaucoma, but visual outcomes are frequently poor because of ocular comorbidities, especially in eyes with NVG. The location of tube placement does not influence surgical outcome and should be left to the discretion of the surgeon.
文摘AIM:To evaluate the long-term results and complications of ahmed glaucoma valve (AGV) implantation in refractory glaucoma.· METHODS:A retrospective review of 13 patients (13 eyes) with refractory glaucoma who underwent AGV implantation and had a minimum follow-up of 18 months was performed.All patients underwent a complete ophthalmologic examination and intraocular pressure (IOP) measurement before surgery and at 1 month,3 months,6 months,1 year after surgery and yearly afterwards.Complications and the number of antiglaucoma medications needed were recorded.· RESULTS:Mean age was 27.3±16.0 years.All eyes (100%) had at least one prior incisional surgery.Mean follow-up was 61.3±30.8 months.IOP was reduced from a mean of 35.0±7.0mmHg to 18.2±7.9mmHg at 12 months and to 17.0±4.1mmHg at 96 months (P <0.05) with a lower number of medications from baseline,76.9% patients required additional procedures to achieve the success criteria set by previously published series.The most common complications were encapculated cyst formation in eight eyes (61.5%) and tube exposure in four eyes (30.8%).· CONCLUSION:Encapsulated cyst formation was the most common complication which hindered succesful IOP control after AGV implant insertion for refractory glaucoma.Despite cyst excision with anti-fibrotic agents,successful IOP reduction was not achieved in 76.9% of the patients without antiglaucoma medication.
文摘AIM: To evaluate the outcomes of Ahmed glaucoma valve(AGV) implantation surgery for refractory glaucoma.METHODS: This one-armed historical cohort study was conducted in 2011. Refractory glaucoma was defined as eyes with an intraocular pressure(IOP) greater than21 mm Hg with maximally tolerated glaucoma medications, failed surgeries, or both. For all eyes with refractory glaucoma that underwent AGV implantation,data were collected on IOP, the best corrected visual acuity(BCVA) and glaucoma medications preoperatively and 4, 6, 12, 24 and 56 wk postoperatively. Logarithm values of IOP were calculated and compared. RESULTS: The study group was comprised of 30patients(30 eyes, 16 males and 14 females) with refractory glaucoma. Mean preoperative IOP was 39.3 ±13.8 mm Hg. Postoperative mean IOP was 15.7±7.1 mm Hg,19.6 ±12.8 mm Hg and 13.9 ±14.2 mm Hg at 12, 24 and56 wk respectively. BCVA was ≥6/60 in 11 eyes preoperatively, and five eyes had BCVA ≥6/60 at 56 wk postoperatively. Preoperatively, more than four medications were used to treat glaucoma in 21 eyes. At12 wk postoperatively, no medications were required to control IOP in 20 eyes. At 56 wk postoperatively, at least one medication was required to control IOP in 10 eyes.Over the entire follow up period, four eyes were treated with yttrium aluminium garnet(YAG) laser and 14 eyes required a second surgery. The AGV was removed in four eyes.CONCLUSION: AGV implantation reduced IOP and the number of medications required to control refractory glaucoma. However, there was a higher risk of decreased vision. Long-term follow up and prompt intervention are recommended.
文摘A 2-year-old girl was diagnosed as Weill-Marchesani syndrome with typical systemic features of short stature,short and stubby hands and feet,language disorders and mental retardation.He developed bilateral angle closure glaucoma,ectopia lentis and suffered visual loss from the ocular features of Weill-Marchesani syndrome.The child was successfully treated by combined CO_(2) laser-assisted sclerectomy surgery and trabeculectomy.
基金Supported by the Anhui Medical University Research Fund Project(No.2018xkj042)the Second Hospital of Anhui Medical University Incubation Project of NSFC(No.2019GQFY04)Science and Technology New Star Training Project(No.2018KA08)。
文摘AIM:To evaluate the efficacy and safety of high-dose ultrasound cyclo-plasty(UCP)for the treatment of refractory glaucoma in Chinese patients.METHODS:In this 6-month retrospective study,37 eyes of 37 patients suffering from severe glaucoma with uncontrolled intraocular pressure(IOP)of≥21 mm Hg underwent 8-s ultrasonic cyclocoagulation with ten active piezoelectric elements.A complete ophthalmic examination was performed before and at 1 d,1,3,6 mo after UCP.Therapeutic success was defined as IOP reduction from baseline≥20%and IOP≥5 mm Hg without adding new glaucoma medication compare to baseline at the 6-month follow-up visit.In addition to mean IOP at each followup visit,medications used and complications were also detected and compared to baseline.RESULTS:After UCP procedure,the mean IOP was significantly reduced(P<0.01)from the preoperative 44.1±11.9 mm Hgto postoperative 26.7±11.8 mm Hg at 3 mo,and 30.4±14.5 mm Hg at 6 mo.The overall mean IOP reductions achieved at 3 and 6 mo were 39%and 31%compared to baseline IOP.Sixty-one percent of patients responded well to UCP treatment with a mean IOP reduction of 48%at 3 mo and 42%at 6 mo.Ocular pain in most of patients were alleviated.No serious intraoperative or postoperative complications occurred.CONCLUSION:High-dose UCP treatment is an effective and safe procedure to reduce IOP in Chinese patients with severe glaucoma.
文摘Purpose:To evaluate the long-term outcomes of a non-valved,.Chinese-made Hunan aqueous drainage device(HAD) in patients with refractory glaucoma,.compared to trabeculectomy.Methods:This was a retrospective observational case series,including 27 patients with refractory glaucoma who either underwent HAD implantation (n=11) or trabeculectomy (n=16).The mean follow-up was 27.9±13.5 (mean±SD) months.Intraocular pressure(IOP),visual acuity and postoperative complications were measured.Results:IOP was significantly lower at the last follow-up in both two groups compared with the baseline IOP (HAD:58.4 to 19.0 mmHg,P<0.001;trabeculectomy:58.4 to 23.7 mmHg,P<0.001).One week,1 month and 1 year after the operation,the average IOP of the HAD group was significantly lower than that of trabeculectomy group(P<0.05 at all time points).However,the IOP did not differ significantly between the two groups at the time of last follow-up.Conclusion:HAD implantation serves as a good option to control IOP in refractory glaucoma.
基金Supported by National Key R&D Program of China(No.2023YFC2506100)the Changping Key Research Project of the Beijing Natural Science Foundation Program(No.L234016).
文摘AIM:To investigate the role of adipokines in primary open angle glaucoma(POAG)by comparing the levels of these molecules in the aqueous humor among POAG patients and cataract patients with or without metabolic disorders.METHODS:In this cross-sectional study,aqueous humor samples of 22 eyes of POAG patients(POAG group),24 eyes of cataract patients without metabolic disorders(cataract group),and 24 eyes of cataract patients with metabolic disorders(cataract+metabolic disorders group)were assessed for 15 adipokines by Luminex bead-based multiplex array.The correlation between aqueous humor adipokines and clinical indicators of POAG was analyzed and compared across the groups.RESULTS:The analysis revealed that the levels of adiponectin,leptin,adipsin,retinol-binding protein 4(RBP4),angiopoietin-2,angiopoietin-like protein 4(ANGPTL4),chemokine(C-C motif)ligand 2(CCL2),interleukin-8(IL-8),and interleukin-18(IL-18)in the aqueous humor of the POAG group were significantly higher than those in the cataract group.Additionally,the level of angiopoietin-2 in the POAG group was higher than in the cataract+metabolic disorders group.However,no significant correlation was found between the levels of adipokines in the POAG group and intraocular pressure(IOP),severity of POAG,or the use of glaucoma medications.CONCLUSION:This study demonstrates significant differences in aqueous humor adipokine levels between POAG and cataract patients.The findings suggest that the levels of aqueous humor adipokines may reflect the inflammatory states in POAG and systemic metabolic abnormalities.
基金supported by Japan Society for the Promotion of Science (JSPS) KAKENHI Grants-in-Aid for Scientific Research (JP22K09804 to CHJP21K09688 to XG+3 种基金JP19KK0229, JP21H04786, JP21H02819 and JP21K18279 to TH)the Shiseido Female Researcher Science Grant (to XG)Mitsubishi FoundationTakeda Science Foundation (to TH)。
文摘The prevalence of glaucoma, the second leading cause of global blindness, is increasing due to aging populations. In glaucoma, degeneration of the optic nerve and retinal ganglion cells(RGCs) causes visual field defects and eventual blindness.
基金Supported by Innovation&Transfer Fund of Peking University Third Hospital(No.Y77448-06).
文摘Dear Editor,We report a case of congenital glaucoma patient with Turner syndrome(TS)and DMPK gene mutation whose intraocular pressure(IOP)was controlled by multiple bleb revision with antiproliferation medication followed by transscleral cyclophotocoagulation(TCP).
文摘AIM:To assess visual outcomes and satisfaction of a non-diffractive extended depth of focus(EDOF)intraocular lens(IOL)in individuals with ocular hypertension(OHT)and well-controlled mild glaucoma undergoing cataract surgery.METHODS:An investigator-initiated,single-center,prospective,interventional,noncomparative study conducted in Montreal,Canada.The study enrolled 31 patients(55 eyes)with OHT or mild glaucoma who received a non-diffractive EDOF IOL(Acrysof IQ Vivity).Participants underwent sequential cataract surgery with the Vivity IOL.Follow-up evaluations occurred at 1d,1,and 3mo postoperatively,assessing uncorrected distance,intermediate,and near visual acuity.Questionnaires(QUVID:Questionnaire for visual disturbances and IOLSAT:Intraocular lens satisfaction)were administered pre and post-operatively to measure visual disturbances and spectacle independence in various lighting.Safety parameters included intraocular pressure(IOP),glaucoma medications,spherical equivalence,mean deviation and pattern standard deviation or square root of lost variance on Octopus visual field.RESULTS:At 1 and 3mo postoperatively,significant improvements were observed in uncorrected distance and intermediate visual acuity.Spectacle independence was enhanced for distance and intermediate vision,especially in bright light settings.Spectacle-free intermediate vision was improved even in dim lighting.Visual disturbances,particularly glare symptoms,were reduced,and there was a notable decrease in IOP and glaucoma medication burden at 3mo.There was more hazy vision postoperatively with no impact on visual acuity and visual satisfaction.CONCLUSION:The non-diffractive EDOF lens improves distance and intermediate spectacle-free visual function in patients with OHT and well-controlled glaucoma.The findings highlight significant improvements in visual acuity,reduced glare,enhanced spectacle independence,and improved visual performance in different lighting conditions.
基金Supported by National Natural Science Foundation of China(No.82070964)Shaanxi Provincial Outstanding Youth Science Foundation Project(No.2022JC-60)+1 种基金Shaanxi International Science and Technology Cooperation Program Project(No.2024GHYBXM-20)Shaanxi Provincial Education Department Youth Innovation Team Research Project(No.23JP151).
文摘Glaucoma is a group of diseases characterized by progressive optic nerve degeneration,with the characteristic pathological change being death of retinal ganglion cells(RGCs),which ultimately causes visual field loss and irreversible blindness.Elevated intraocular pressure(IOP)remains the most important risk factor for glaucoma,but the exact mechanism responsible for the death of RGCs is currently unknown.Neurotrophic factor deficiency,impaired mitochondrial structure and function,disrupted axonal transport,disturbed Ca2+homeostasis,and activation of apoptotic and autophagic pathways play important roles in RGC death in glaucoma.This review was conducted using Web of Science,PubMed,Project,and other databases to summarize the relevant mechanisms of death of RGCs in glaucoma,in addition to outlining protective treatments to improve the degradation of RGCs.
文摘BACKGROUND Transjugular intrahepatic portosystemic shunt(TIPS)has an important role in the therapy of complications of portal-hypertension-related ascites.Various guidelines now indicate that TIPS is indicated for refractory ascites(RA),but TIPS for recurrent nonrefractory ascites(RNRA)achieved better clinical results.AIM To compare the clinical outcomes of TIPS for RA and RNRA in patients with complications related to portal hypertension.METHODS There were 863 patients divided into two main categories who underwent TIPS between September 2016 and September 2021.In category 1,patients had ascites without cirrhotic gastrointestinal bleeding.The patients were divided into group A(RNRA,n=183)and group B(RA,n=217).In category 2,patients had ascites and cirrhotic gastrointestinal bleeding.The patients were divided into group C(RNRA,n=328)and group D(RA,n=135).The clinical outcomes were probability of total hepatic impairment,incidence of hepatic encephalopathy(HE)and mortality.RESULTS The symptoms of ascites disappeared or were relieved within 1 week in group A compared with group B(P=0.032),and in group C compared with group D(P=0.027).By the end of follow-up,there were significant differences in the rate of RA in group A compared with group B(P=0.016),and in group C compared with group D(P=0.012).The probability of total hepatic impairment was significantly different in group A compared with group B(P=0.024),and in group C compared with group D(P=0.019).The total incidence of HE was significantly different in group A compared with group B(P=0.008),and in group C compared with group D(P=0.004).The 6-month,and 1-,2-and 3-year survival rates were significantly different between groups A and B(all P<0.05),and between groups C and D(all P<0.05).CONCLUSION TIPS has a good therapeutic effect on ascites related to cirrhotic portal hypertension,and early TIPS for RNRA can prolong survival,and prevent progression to RA.
基金Supported by National Natural Science Foundation of China(No.82070964)Shaanxi Science Fund for Distinguished Young Scholars(No.2022JC-60)+3 种基金the International Scientific and Technological Cooperation Projects(No.2024GH-YBXM-20)Xi’an Medical University Undergraduate Open Experimental Research Fund(No.2024DXS02)Yizhen Genetic Talent Development Program(No.2023YZ10)The Open Research Funds of the State Key Laboratory of Ophthalmology(No.83000-32030002).
文摘As a non-invasive surgical procedure ultrasound cycloplasty(UCP)has gained attention among ophthalmologists in recent years.Derived from the application of highintensity focused ultrasound,it has been utilized for the treatment of various types of glaucoma,demonstrating notable efficacy and safety.This review focuses on the efficacy and safety of UCP in treating glaucoma among Asian populations.By summarizing and analyzing existing literature on indications,therapeutic outcomes,and safety profiles,this review further highlights the unique advantages of UCP in glaucoma treatment compared to traditional surgical approaches.These advantages include broader indications,non-invasive nature,quantifiable treatment,excellent intraocular pressure-lowering effects,fewer adverse reactions,and high safety.Additionally,by introducing the underlying mechanism of action,this review explores the factors influencing its therapeutic efficacy,providing theoretical insights for clinical practice and demonstrating UCP’s potential in glaucoma management.
基金Supported by Basic Scientific Research Projects of Wenzhou(No.Y20220155).
文摘AIM:To investigate decisional conflict among patients diagnosed with primary angle-closure suspect(PACS)or primary angle-closure(PAC)who are considering laser peripheral iridotomy(LPI)treatment.METHODS:A total of 111 individuals diagnosed with PACS or PAC were selected through convenient sampling from March 2023 to December 2023.These participants then completed a general information questionnaire and the Decision Conflict Scale.Data analysis was performed using multiple linear regression to reveal factors influencing decisional conflict.RESULTS:The mean Decisional Conflict Score among patients with PACS or PAC was 48.58±10.01,with 99.1%of these individuals reporting experiencing decisional conflict.Multiple linear regression analysis revealed that females(P=0.002)and patients with a shorter duration of the disease(P=0.006)had higher levels of decisional conflict.Additionally,patients diagnosed during medical visits(P=0.049),those who refused LPI treatment(P=0.032),and individuals facing significant economic burdens related to medical expenses(P=0.005)exhibited higher levels of decisional conflict.Furthermore,patients who preferred to make medical decisions independently(P=0.023)and those who favored involving family members in decisionmaking(P=0.005)experienced increased levels of decisional conflict.CONCLUSION:Patients with PACS or PAC who undergo LPI treatment often encounter significant decisional conflict.Healthcare professionals should thoroughly assess a range of factors that influence this conflict,including gender,duration of disease,method of diagnosis acquisition,LPI treatment,economic burden of medical expenses,and patient preferences regarding medical decision-making.By considering these variables,tailored decision support can be developed to address individual patient needs,ultimately reducing decisional conflict and optimizing the quality of decisions made regarding treatment options.
基金Supported by the National Natural Science Foundation of China(No.82074500)CACMS Innovation Fund(No.CI2021A02605)+1 种基金Administration of Traditional Chinese Medicine of Zhejiang Province(No.2024ZR029)Science and Technology Program of Wenzhou City(No.Y2023210).
文摘AIM:To assess the relationship between dietary inflammatory index(DII)and prevalence of glaucoma among individuals aged 40y and above in the United States.METHODS:Participants were drawn from 2 cycles of the National Health and Nutrition Examination Survey(NHANES,2005-2008)for a cross-sectional study.DII was calculated from 24-hour dietary recall questionnaire conducted by experienced researchers and data analyzed in R according to the NHANES user guide,“Stratified Multi-stage Probability Sampling”.The relationship between DII and glaucoma was evaluated by multi-factor logistic regression analysis and the existence of a non-linear association examined by restricted cubic spline(RCS)analysis.RESULTS:A total of 5359 subjects were included and the cross-sectional analysis weighted to represent the US population of 109 million.DII was elevated in glaucoma patients(P<0.001)and smoking and alcohol use contributed to significant differences(P<0.001).DII correlated negatively with Healthy Eating Index(HEI)-2015(Spearman rank correlation coefficient,r=-0.49).RCS analysis showed a linear relationship between DII and glaucoma risk(P of non-linear relationship=0.575).CONCLUSION:An increased DII is strongly associated with high risk of glaucoma and diet-induced inflammation should be controlled to delay glaucoma progression.
基金Supported by Natural Science Foundation of Shandong Province,No.ZR2023MH331.
文摘BACKGROUND A case study of multiple distinct levels of skipped thoracolumbar spine infection was reported in which 13 successful vacuum sealing drainage(VSD)surgeries were treated.CASE SUMMARY The patient underwent a total of 13 procedures within our medical facility,including five performed under local anesthesia and eight performed under general anesthesia.The source of the ailment was ultimately identified as Enterobacter cloacae.After the last procedure,the patient's symptoms were alleviated,and the recovery process was satisfactory.Three months post-operation,the Japanese Orthopaedic Association scores had improved to 100%.Imageological examination revealed a satisfactory position of internal fixation,and the abnormal signals in the vertebral body and intervertebral space had been eliminated when compared to the pre-operative results.CONCLUSION The study demonstrates that the extreme lateral approach debridement combined with multiple VSD operations is a secure and successful method of treatment for recurrent spinal infection,providing an alternative to traditional surgery.
文摘BACKGROUND Glaucoma is caused by increased intraocular pressure(IOP)that damages the optic nerve,leading to blindness.The Ahmed glaucoma valve(AGV)is a glau-coma drainage implant device that is used in glaucoma patients with uncontrolled IOP.A possible complication after any ocular surgery however is hyphema,which can itself progress to uveitis glaucoma hyphema(UGH)syndrome on rare occasions.UGH syndrome has not yet been reported as a complication of AGV implantation.CASE SUMMARY Here,we have reported a case of a 55-year-old female who developed both hyphema and pigmentation as a result of AGV implantation.We confirmed UGH syndrome secondary to AGV implantation after the patient underwent another surgery to shorten and reposition the AGV tube.After the second surgery,the patient’s IOP was reduced,and she had a clear cornea and no signs of hyphema.CONCLUSION This first report of UGH syndrome as a complication of AGV implantation reminds clinicians that frequent follow-up is paramount.
