This editorial discusses a case report recently published in the World Journal of Clinical Cases.The report describes the clinical presentation,imaging,diagnosis,and treatment of a patient with tuberous sclerosis comp...This editorial discusses a case report recently published in the World Journal of Clinical Cases.The report describes the clinical presentation,imaging,diagnosis,and treatment of a patient with tuberous sclerosis complex(TSC)combined with primary lymphedema(PLE).Additionally,it retrospectively analyzes the data of 16 previously reported cases of children with TSC combined with PLE to summarize the epidemiology,genetic diagnosis,and current main treatments of these patients.The report also speculates on the pathological and physiological mechanisms underlying TSC combined with PLE.TSC combined with PLE is rare;therefore,the report provides a theoretical basis for understanding the pathophysiological mechanisms and treatment options for patients with TSC and PLE.Comprehensive clinical management of TSC is essential due to the diverse and multiorgan nature of its manifestations,often requiring a multidisciplinary approach for newly diagnosed cases.展开更多
Lymphedema,particularly in its advanced stages,presents significant challenges in treatment,often necessitating a combination of therapies to manage symptoms effectively and improve patient outcomes.This article revie...Lymphedema,particularly in its advanced stages,presents significant challenges in treatment,often necessitating a combination of therapies to manage symptoms effectively and improve patient outcomes.This article reviews the findings of Wang et al,regarding the use of lymphovenous anastomosis and complex decongestive therapy in treating severe,deformed stage III lymphedema with recurrent infections.The case report details the promising results achieved through this combined therapy,highlighting substantial reductions in limb volume and the complete resolution of recurrent lymphangitis.The patient experienced notable improvements in weight loss,physical function,and quality of life.Despite its strengths,the study has several limitations.It lacks specific details on the types of lymphovenous anastomoses performed and complex decongestive therapy protocols,such as frequency and adherence,making reproducibility difficult.The short follow-up period of six months limits understanding of long-term efficacy,and more consistent reporting of key metrics such as weight loss and body mass index would enhance outcome assessments.This article emphasizes the importance of integrating minimally invasive surgical techniques with conservative therapies to address both the symptoms and underlying causes of lymphedema.Further research is essential to standardize protocols and refine combined treatment strategies.展开更多
Introduction: To present the histopathological, etiologic aspects and the surgical procedure to treat a penoscrotal elephantiasis. Observation: A 60-year-old patient was referred for a giant scrotum for 30 years. His ...Introduction: To present the histopathological, etiologic aspects and the surgical procedure to treat a penoscrotal elephantiasis. Observation: A 60-year-old patient was referred for a giant scrotum for 30 years. His general status was poor. The scrotum was bulky, posed a cosmetic problem and limited the patient mobility. He underwent a surgical treatment with removal of the mass. Pathology of the specimen was suggestive of either a non specific fibrosis or a benign vascular tumor. Conclusion: Giant scrotum is rare. The treatment is surgical.展开更多
BACKGROUND Tuberous sclerosis complex(TSC)and primary lymphedema(PLE)are both rare diseases,and it is even rarer for both to occur in the same patient.In this work,we have provided a detailed description of a patient&...BACKGROUND Tuberous sclerosis complex(TSC)and primary lymphedema(PLE)are both rare diseases,and it is even rarer for both to occur in the same patient.In this work,we have provided a detailed description of a patient's clinical presentation,imaging findings,and treatment.And a retrospective analysis was conducted on 14 published relevant case reports.CASE SUMMARY A 16-year-old male came to our hospital for treatment due to right lower limb swelling.This swelling is already present from birth.The patient’s memory had been progressively declining.Seizures had occurred 1 year prior at an unknown frequency.The patient was diagnosed with TSC combined with PLE through multimodal imaging examination:Computed tomography,magnetic resonance imaging,and lymphoscintigraphy.The patient underwent liposuction.The swelling of the patient's right lower limb significantly improved after surgery.Epilepsy did not occur.after taking antiepileptic drugs and sirolimus.CONCLUSION TSC with PLE is a rare and systemic disease.Imaging can detect lesions of this disease,which are important for diagnosis and treatment.展开更多
BACKGROUND Lower extremity lymphedema is a common complication following treatment for gynecological malignancies.Its incidence rate can reach up to 70%,affecting~20 million people worldwide.However,specialized treatm...BACKGROUND Lower extremity lymphedema is a common complication following treatment for gynecological malignancies.Its incidence rate can reach up to 70%,affecting~20 million people worldwide.However,specialized treatment centers are scarce,and there is a lack of consensus on treatment approaches.Furthermore,there are even fewer reports on the systematic and effective treatment of severe lymphedema with malformations.Effective management of this condition remains a significant challenge for clinicians.CASE SUMMARY A 40-year-old woman developed bilateral leg swelling 6 years after receiving treatment for endometrial cancer.Since August 2018,she experienced>30 episodes of lymphangitis.Upon presentation,she exhibited bilateral leg swelling and deformation,with four large swellings in the posterior thigh that impeded movement,and pain in the limbs.Skin manifestations included lichenoid lesions and features of deep sclerosis.Radionuclide lymphoscintigraphy confirmed the diagnosis of lower limb lymphedema.After 6 mo of complex decongestive therapy(CDT)and three lymphaticovenous anastomosis(LVA)treatments,the patient lost 49 kg in weight.She also experienced a maximum circumference reduction of 35.2 cm in the left lower limb and 37.5 cm in the right lower limb.The leg pain disappeared,her swelling significantly decreased,and she regained the ability to walk,cycle,and run normally.CONCLUSION The combined application of CDT and LVA therapy demonstrates significant positive effects in the treatment of severe,deformed stage III lymphedema.展开更多
Objective To evaluate the therapeutic efficacy of complex decongestive therapy in the treatment of elephantiasis of the lower extremities.Methods Seventeen patients with unilateral lower limb elephantiasis were includ...Objective To evaluate the therapeutic efficacy of complex decongestive therapy in the treatment of elephantiasis of the lower extremities.Methods Seventeen patients with unilateral lower limb elephantiasis were included in the study(5 with primary lymphedema and 12 with secondary lymphedema).All patients were treated with one course(4 weeks)of complex decongestive therapy.Changes inextracellular fluid(ECF),BMI,circumferences,and skin properties including skin stiffness(SF),percent water content(PWC),and trans-epidermal water loss(TEWL)were measured before and after treatment.Results The“elephantiasis-like”appearance of the affected limb was greatly improved after treatment.The ECF,BMI,and circumferences were significantly decreased after treatment(P<0.001)with an average ECF of 2.97±1.82 L,BMI of 1.638±2.647 kg/m^2,and circumference of 6.58±2.79 cm.The values of PWC,TEWL,and SFwere 50.5%±10.6%,18.55±10.2 g/m^2 h,and 0.161±0.176 N,respectively,before treatment and 36.05%±7%,8.3±2.07 g/m^2h,and 0.086±0.038 N,respectively,after treatment,there by showing significant decreases(P<0.05).Conclusion Complex decongestive therapy is effective in the treatment of advanced stages of chronic lymphedema.展开更多
BACKGROUND: Secondary lymphedema is one of the common complications after malignant tumor surgery. It is a chronic and complex disease. Once lymphedema occurs, there will be discomfort such as limb swelling, pain, num...BACKGROUND: Secondary lymphedema is one of the common complications after malignant tumor surgery. It is a chronic and complex disease. Once lymphedema occurs, there will be discomfort such as limb swelling, pain, numbness and tension, which will eventually lead to changes in the appearance of the affected limb and will seriously affect the quality of life and require lifelong treatment and psychosocial support. This study investigated the current situation of stigma and alexithymia in patients with lymphedema, and discussed the impact of alexithymia on stigma in patients with lymphedema. AIMS: To understand the current situation of stigma and alexithymia in patients with lymphedema, and to analyze the influence of alexithymia on stigma. METHODS: 195 patients with lymphedema in a hospital were selected by convenient sampling. General information questionnaire, Toronto Alexithymia Scale and social impact scale were used to investigate respectively, to study the general situation, stigma and alexithymia of the respondents. RESULTS: The results showed that the total score of stigma in 195 patients with lymphedema was (60.36 ± 11.08), and the total score of alexithymia was (56.53 ± 8.43). Multiple linear regression analysis showed that alexithymia and family relationship were the influencing factors of stigma in patients with lymphedema. CONCLUSIONS: The patients with lymphedema have obvious stigma, and alexithymia and family relationship are the influencing factors.展开更多
Lymphedema is a prevalent complication affecting patients with breast cancer,greatly impacting their quality of life.This editorial describes diagnostic methods and therapeutic interventions for managing lymphedema in...Lymphedema is a prevalent complication affecting patients with breast cancer,greatly impacting their quality of life.This editorial describes diagnostic methods and therapeutic interventions for managing lymphedema in patients with breast cancer.Diagnosis relies on clinical evaluation and objective measures,including arm circumference and volumetric assessments,along with lymphoscintigraphy and ultrasonic measurements.Treatment primarily involves complex decongestive physical therapy,comprising manual lymphatic drainage,compression therapy,exercise,and meticulous skin care.These interventions aim to reduce swelling,alleviate discomfort,and prevent further complications.Additionally,lifestyle modifications such as avoiding extreme temperatures and maintaining proper hygiene are essential.Flavonoids can be used for drug therapy.Despite its prevalence,lymphedema often receives inadequate attention in clinical practice,emphasizing the importance of raising awareness and enhancing medical services for affected individuals.Clinicians play a pivotal role in educating patients about preventive measures and ensuring timely intervention.Overall,a comprehensive approach encompassing early diagnosis,multidisciplinary management,and patient education is essential to mitigate the burden of lymphedema in patients with breast cancer and improve their overall well-being.展开更多
Background:Lymphedema is a debilitating condition that frequently occurs after breast cancer treatment.Vas-cularized lymph node transfer(VLNT)is a promising approach to reduce lymphedema.This study used magnetic reson...Background:Lymphedema is a debilitating condition that frequently occurs after breast cancer treatment.Vas-cularized lymph node transfer(VLNT)is a promising approach to reduce lymphedema.This study used magnetic resonance lymphangiography(MRL)to assess lymphatic reconnections post-VLNT in patients with breast cancer-related lymphedema(BCRL).Methods:The clinical records of six female patients with unilateral upper limb BCRL who underwent VLNT(4 cases)or VLNT combined with breast reconstruction(2 cases)were retrospectively reviewed.All patients were examined using MRL preoperatively and at the 1-year follow-up.The morphological characteristics of the lymphatic network,dermal backflow patterns,and architecture of the lymph nodes were evaluated.Clinical outcomes,patient satisfaction,and complications were assessed.Results:At the 1-year follow-up,reduction in tissue edema and limb circumference was achieved in all six patients.In MRL,the implanted lymph nodes in the axillary region of the affected upper arm were enhanced and visualized in all six patients.Reconnected lymphatic vessels in the subcutaneous tissue associated with the implanted lymph nodes were observed in four patients.Decreased dermal backflow and lymphatic vessel dilation of the affected limbs were observed in all six patients.No disruption of the lymph flow in the donor area was detected.Conclusion:This is the first study to provide direct imaging evidence for the reconnection of afferent lymphatic channels between implanted lymph nodes and the recipient lymphatic system in patients with BCRL.Overall,our study demonstrates the mechanism and efficacy of VLNT in reducing lymphedema.展开更多
Objective: To explore the pre-treatment and efficacy analysis of comprehensive anti-inflammatory treatment for lymphedema in patients with irritating contact dermatitis. Method: Convenience sampling method was used to...Objective: To explore the pre-treatment and efficacy analysis of comprehensive anti-inflammatory treatment for lymphedema in patients with irritating contact dermatitis. Method: Convenience sampling method was used to observe the skin of 160 patients with upper limb lymphedema admitted to the lymphedema outpatient department of our hospital. They were divided into an observation group (80 cases) and a control group (80 cases), and both groups received a course of comprehensive anti-inflammatory treatment (20 treatments). The control group received routine skin care;On the basis of the control group, the observation group received pre-treatment of the affected limb skin: Laofuzi herbal ointment was applied externally to the prone areas of irritating contact dermatitis (such as the upper arm, inner forearm, and cubital fossa). Result: The incidence of irritating contact dermatitis in the observation group was significantly lower than that in the control group (P 0.05). Patients in the observation group felt significantly better in terms of comfort, skin moisture, and itching relief after being wrapped with low elasticity bandages than those in the control group (P Conclusion: Preventive treatment can effectively reduce the incidence of irritating contact dermatitis, prolong the time of stress treatment, thereby increasing efficacy and improving patient compliance.展开更多
Objective: To explore the application effect of manual lymphatic drainage (MLD) combined with adjustable foam particle arm sleeves in patients with stage I upper limb lymphedema following breast cancer surgery. Method...Objective: To explore the application effect of manual lymphatic drainage (MLD) combined with adjustable foam particle arm sleeves in patients with stage I upper limb lymphedema following breast cancer surgery. Methods: A total of 52 patients with stage I upper limb lymphedema, who were treated between January and December 2023 at a tertiary tumor hospital in Guangzhou, Guangdong Province, were enrolled. Patients received MLD combined with adjustable foam particle arm sleeves. Bioelectrical impedance and body composition measurements were taken before and after treatment (one course consisting of 20 sessions) for comparison. Results: After one course of treatment, there was a significant reduction in arm muscle circumference, hydration rate, segmental water analysis, and segmental extracellular water ratio analysis (p Conclusion: MLD combined with adjustable foam particle arm sleeves effectively improves stage I upper limb lymphedema in postoperative breast cancer patients.展开更多
A novel mutation of vascular endothelial growth factor receptor gene （VEGFR-3）, was identified in a four-generation Chinese family with hereditary lymphedema type I （HL-I）. Genetic linkage analysis was performed o...A novel mutation of vascular endothelial growth factor receptor gene （VEGFR-3）, was identified in a four-generation Chinese family with hereditary lymphedema type I （HL-I）. Genetic linkage analysis was performed on the known genetic locus for HL-I with a panel of polymorphic markers, and then mutations were screened out by direct sequencing. By genotyping, the family showed the linkage to HL-I locus on 5q35.3. Mutation screening analysis of the exons encoding the intracellular kinase domains of VEGFR-3, revealed a novel missense mutation D1055V. This mutation cosegregated with the disease phenotype in the family and was not found in 100 normal controls. This finding has expanded the spectrum of the VEGFR-3 gene mutations causing HL-I, and will be useful for further genetic consultation and genetic diagnosis.展开更多
文摘This editorial discusses a case report recently published in the World Journal of Clinical Cases.The report describes the clinical presentation,imaging,diagnosis,and treatment of a patient with tuberous sclerosis complex(TSC)combined with primary lymphedema(PLE).Additionally,it retrospectively analyzes the data of 16 previously reported cases of children with TSC combined with PLE to summarize the epidemiology,genetic diagnosis,and current main treatments of these patients.The report also speculates on the pathological and physiological mechanisms underlying TSC combined with PLE.TSC combined with PLE is rare;therefore,the report provides a theoretical basis for understanding the pathophysiological mechanisms and treatment options for patients with TSC and PLE.Comprehensive clinical management of TSC is essential due to the diverse and multiorgan nature of its manifestations,often requiring a multidisciplinary approach for newly diagnosed cases.
文摘Lymphedema,particularly in its advanced stages,presents significant challenges in treatment,often necessitating a combination of therapies to manage symptoms effectively and improve patient outcomes.This article reviews the findings of Wang et al,regarding the use of lymphovenous anastomosis and complex decongestive therapy in treating severe,deformed stage III lymphedema with recurrent infections.The case report details the promising results achieved through this combined therapy,highlighting substantial reductions in limb volume and the complete resolution of recurrent lymphangitis.The patient experienced notable improvements in weight loss,physical function,and quality of life.Despite its strengths,the study has several limitations.It lacks specific details on the types of lymphovenous anastomoses performed and complex decongestive therapy protocols,such as frequency and adherence,making reproducibility difficult.The short follow-up period of six months limits understanding of long-term efficacy,and more consistent reporting of key metrics such as weight loss and body mass index would enhance outcome assessments.This article emphasizes the importance of integrating minimally invasive surgical techniques with conservative therapies to address both the symptoms and underlying causes of lymphedema.Further research is essential to standardize protocols and refine combined treatment strategies.
文摘Introduction: To present the histopathological, etiologic aspects and the surgical procedure to treat a penoscrotal elephantiasis. Observation: A 60-year-old patient was referred for a giant scrotum for 30 years. His general status was poor. The scrotum was bulky, posed a cosmetic problem and limited the patient mobility. He underwent a surgical treatment with removal of the mass. Pathology of the specimen was suggestive of either a non specific fibrosis or a benign vascular tumor. Conclusion: Giant scrotum is rare. The treatment is surgical.
基金Supported by National Natural Science Foundation of China,No.61876216.
文摘BACKGROUND Tuberous sclerosis complex(TSC)and primary lymphedema(PLE)are both rare diseases,and it is even rarer for both to occur in the same patient.In this work,we have provided a detailed description of a patient's clinical presentation,imaging findings,and treatment.And a retrospective analysis was conducted on 14 published relevant case reports.CASE SUMMARY A 16-year-old male came to our hospital for treatment due to right lower limb swelling.This swelling is already present from birth.The patient’s memory had been progressively declining.Seizures had occurred 1 year prior at an unknown frequency.The patient was diagnosed with TSC combined with PLE through multimodal imaging examination:Computed tomography,magnetic resonance imaging,and lymphoscintigraphy.The patient underwent liposuction.The swelling of the patient's right lower limb significantly improved after surgery.Epilepsy did not occur.after taking antiepileptic drugs and sirolimus.CONCLUSION TSC with PLE is a rare and systemic disease.Imaging can detect lesions of this disease,which are important for diagnosis and treatment.
文摘BACKGROUND Lower extremity lymphedema is a common complication following treatment for gynecological malignancies.Its incidence rate can reach up to 70%,affecting~20 million people worldwide.However,specialized treatment centers are scarce,and there is a lack of consensus on treatment approaches.Furthermore,there are even fewer reports on the systematic and effective treatment of severe lymphedema with malformations.Effective management of this condition remains a significant challenge for clinicians.CASE SUMMARY A 40-year-old woman developed bilateral leg swelling 6 years after receiving treatment for endometrial cancer.Since August 2018,she experienced>30 episodes of lymphangitis.Upon presentation,she exhibited bilateral leg swelling and deformation,with four large swellings in the posterior thigh that impeded movement,and pain in the limbs.Skin manifestations included lichenoid lesions and features of deep sclerosis.Radionuclide lymphoscintigraphy confirmed the diagnosis of lower limb lymphedema.After 6 mo of complex decongestive therapy(CDT)and three lymphaticovenous anastomosis(LVA)treatments,the patient lost 49 kg in weight.She also experienced a maximum circumference reduction of 35.2 cm in the left lower limb and 37.5 cm in the right lower limb.The leg pain disappeared,her swelling significantly decreased,and she regained the ability to walk,cycle,and run normally.CONCLUSION The combined application of CDT and LVA therapy demonstrates significant positive effects in the treatment of severe,deformed stage III lymphedema.
文摘Objective To evaluate the therapeutic efficacy of complex decongestive therapy in the treatment of elephantiasis of the lower extremities.Methods Seventeen patients with unilateral lower limb elephantiasis were included in the study(5 with primary lymphedema and 12 with secondary lymphedema).All patients were treated with one course(4 weeks)of complex decongestive therapy.Changes inextracellular fluid(ECF),BMI,circumferences,and skin properties including skin stiffness(SF),percent water content(PWC),and trans-epidermal water loss(TEWL)were measured before and after treatment.Results The“elephantiasis-like”appearance of the affected limb was greatly improved after treatment.The ECF,BMI,and circumferences were significantly decreased after treatment(P<0.001)with an average ECF of 2.97±1.82 L,BMI of 1.638±2.647 kg/m^2,and circumference of 6.58±2.79 cm.The values of PWC,TEWL,and SFwere 50.5%±10.6%,18.55±10.2 g/m^2 h,and 0.161±0.176 N,respectively,before treatment and 36.05%±7%,8.3±2.07 g/m^2h,and 0.086±0.038 N,respectively,after treatment,there by showing significant decreases(P<0.05).Conclusion Complex decongestive therapy is effective in the treatment of advanced stages of chronic lymphedema.
文摘BACKGROUND: Secondary lymphedema is one of the common complications after malignant tumor surgery. It is a chronic and complex disease. Once lymphedema occurs, there will be discomfort such as limb swelling, pain, numbness and tension, which will eventually lead to changes in the appearance of the affected limb and will seriously affect the quality of life and require lifelong treatment and psychosocial support. This study investigated the current situation of stigma and alexithymia in patients with lymphedema, and discussed the impact of alexithymia on stigma in patients with lymphedema. AIMS: To understand the current situation of stigma and alexithymia in patients with lymphedema, and to analyze the influence of alexithymia on stigma. METHODS: 195 patients with lymphedema in a hospital were selected by convenient sampling. General information questionnaire, Toronto Alexithymia Scale and social impact scale were used to investigate respectively, to study the general situation, stigma and alexithymia of the respondents. RESULTS: The results showed that the total score of stigma in 195 patients with lymphedema was (60.36 ± 11.08), and the total score of alexithymia was (56.53 ± 8.43). Multiple linear regression analysis showed that alexithymia and family relationship were the influencing factors of stigma in patients with lymphedema. CONCLUSIONS: The patients with lymphedema have obvious stigma, and alexithymia and family relationship are the influencing factors.
基金Supported by The National Research Foundation of Korea Grant funded by the Korea Government,No.00219725.
文摘Lymphedema is a prevalent complication affecting patients with breast cancer,greatly impacting their quality of life.This editorial describes diagnostic methods and therapeutic interventions for managing lymphedema in patients with breast cancer.Diagnosis relies on clinical evaluation and objective measures,including arm circumference and volumetric assessments,along with lymphoscintigraphy and ultrasonic measurements.Treatment primarily involves complex decongestive physical therapy,comprising manual lymphatic drainage,compression therapy,exercise,and meticulous skin care.These interventions aim to reduce swelling,alleviate discomfort,and prevent further complications.Additionally,lifestyle modifications such as avoiding extreme temperatures and maintaining proper hygiene are essential.Flavonoids can be used for drug therapy.Despite its prevalence,lymphedema often receives inadequate attention in clinical practice,emphasizing the importance of raising awareness and enhancing medical services for affected individuals.Clinicians play a pivotal role in educating patients about preventive measures and ensuring timely intervention.Overall,a comprehensive approach encompassing early diagnosis,multidisciplinary management,and patient education is essential to mitigate the burden of lymphedema in patients with breast cancer and improve their overall well-being.
基金supported by the National Natural Science Foundation of China(grant nos.81372080 and 82302822)Shanghai Municipal Key Clinical Specialty(grant no.shslczdzk00901)Shanghai Sailing Program(grant no.21YF1424000).
文摘Background:Lymphedema is a debilitating condition that frequently occurs after breast cancer treatment.Vas-cularized lymph node transfer(VLNT)is a promising approach to reduce lymphedema.This study used magnetic resonance lymphangiography(MRL)to assess lymphatic reconnections post-VLNT in patients with breast cancer-related lymphedema(BCRL).Methods:The clinical records of six female patients with unilateral upper limb BCRL who underwent VLNT(4 cases)or VLNT combined with breast reconstruction(2 cases)were retrospectively reviewed.All patients were examined using MRL preoperatively and at the 1-year follow-up.The morphological characteristics of the lymphatic network,dermal backflow patterns,and architecture of the lymph nodes were evaluated.Clinical outcomes,patient satisfaction,and complications were assessed.Results:At the 1-year follow-up,reduction in tissue edema and limb circumference was achieved in all six patients.In MRL,the implanted lymph nodes in the axillary region of the affected upper arm were enhanced and visualized in all six patients.Reconnected lymphatic vessels in the subcutaneous tissue associated with the implanted lymph nodes were observed in four patients.Decreased dermal backflow and lymphatic vessel dilation of the affected limbs were observed in all six patients.No disruption of the lymph flow in the donor area was detected.Conclusion:This is the first study to provide direct imaging evidence for the reconnection of afferent lymphatic channels between implanted lymph nodes and the recipient lymphatic system in patients with BCRL.Overall,our study demonstrates the mechanism and efficacy of VLNT in reducing lymphedema.
文摘Objective: To explore the pre-treatment and efficacy analysis of comprehensive anti-inflammatory treatment for lymphedema in patients with irritating contact dermatitis. Method: Convenience sampling method was used to observe the skin of 160 patients with upper limb lymphedema admitted to the lymphedema outpatient department of our hospital. They were divided into an observation group (80 cases) and a control group (80 cases), and both groups received a course of comprehensive anti-inflammatory treatment (20 treatments). The control group received routine skin care;On the basis of the control group, the observation group received pre-treatment of the affected limb skin: Laofuzi herbal ointment was applied externally to the prone areas of irritating contact dermatitis (such as the upper arm, inner forearm, and cubital fossa). Result: The incidence of irritating contact dermatitis in the observation group was significantly lower than that in the control group (P 0.05). Patients in the observation group felt significantly better in terms of comfort, skin moisture, and itching relief after being wrapped with low elasticity bandages than those in the control group (P Conclusion: Preventive treatment can effectively reduce the incidence of irritating contact dermatitis, prolong the time of stress treatment, thereby increasing efficacy and improving patient compliance.
文摘Objective: To explore the application effect of manual lymphatic drainage (MLD) combined with adjustable foam particle arm sleeves in patients with stage I upper limb lymphedema following breast cancer surgery. Methods: A total of 52 patients with stage I upper limb lymphedema, who were treated between January and December 2023 at a tertiary tumor hospital in Guangzhou, Guangdong Province, were enrolled. Patients received MLD combined with adjustable foam particle arm sleeves. Bioelectrical impedance and body composition measurements were taken before and after treatment (one course consisting of 20 sessions) for comparison. Results: After one course of treatment, there was a significant reduction in arm muscle circumference, hydration rate, segmental water analysis, and segmental extracellular water ratio analysis (p Conclusion: MLD combined with adjustable foam particle arm sleeves effectively improves stage I upper limb lymphedema in postoperative breast cancer patients.
文摘A novel mutation of vascular endothelial growth factor receptor gene （VEGFR-3）, was identified in a four-generation Chinese family with hereditary lymphedema type I （HL-I）. Genetic linkage analysis was performed on the known genetic locus for HL-I with a panel of polymorphic markers, and then mutations were screened out by direct sequencing. By genotyping, the family showed the linkage to HL-I locus on 5q35.3. Mutation screening analysis of the exons encoding the intracellular kinase domains of VEGFR-3, revealed a novel missense mutation D1055V. This mutation cosegregated with the disease phenotype in the family and was not found in 100 normal controls. This finding has expanded the spectrum of the VEGFR-3 gene mutations causing HL-I, and will be useful for further genetic consultation and genetic diagnosis.
