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Extensive Bi-Atrial Remodeling on Hypertensive Patient with Permanent Atrial Fibrillation Delayed Diagnosis of Fatal Cardiac Lambda Amyloidosis
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作者 Houzéiph Abdou Lassissi Ngardjibem Djita +3 位作者 Ibrahima Sory Sylla Thome Masset Abdelrhani Moumen Sedjolo Emmanuelle Bibiane Kpomalegni 《World Journal of Cardiovascular Diseases》 CAS 2024年第6期409-420,共12页
Background: Amyloidosis is a disease characterized by the deposition of fibrillar proteins in tissues. The nature of the protein defines the type of amyloidosis. Cardiac involvement is most often secondary to deposits... Background: Amyloidosis is a disease characterized by the deposition of fibrillar proteins in tissues. The nature of the protein defines the type of amyloidosis. Cardiac involvement is most often secondary to deposits of transthyretin and immunoglobulin light chains. Treatment depends on the type of amyloidosis. Cardiac light chain amyloidosis is a medical emergency. Aim: To highlight the importance of an early diagnosis of cardiac light chain amyloidosis. Case Presentation: We report the case of an 88-year-old hypertensive female patient with sustained atrial fibrillation and recurrent heart failure, in whom echocardiography showed concentric left ventricle hypertrophy with mildly reduced left ventricle ejection fraction (LVEF) to 45%. Bone scintigraphy was normal. Serum analysis showed increased lambda free light chains. Accessory salivary gland biopsy revealed weak Kappa light chain staining and clear overexpression of lambda light chain deposits. The diagnosis of stage 3B cardiac amyloidosis secondary to lambda light chain myeloma was made. After a multidisciplinary meeting, it was decided to start treatment with DARATUMUMAB + LENALIDOMIDE. Patient’s general condition deteriorated with the occurrence of febrile pancytopenia. Chemotherapy was stopped and management was limited to comfort care until the patient’s death. Conclusion: Cardiac light-chain amyloidosis must be diagnosed early as it can be rapidly fatal. 展开更多
关键词 MYELOMA Cardiac Lambda Light Chain amyloidosis Monoclonal Gammopathy Heart Failure
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Systemic Amyloidosis Secondary to Psoriasis: A Rare, Autoimmune and Genetically-Determined Disorder That Is Amenable to Treatment with Cyclosporin A—Cyclosporin A for Psoriasis-Induced Amyloidosis
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作者 Kamel El-Reshaid Shaima Al-Bader John Patrick Madda 《Open Journal of Nephrology》 2024年第2期226-232,共7页
Background: Systemic secondary amyloidosis (SSA) is associated with chronic inflammatory disorders and/or chronic infections. Patients and Methods: Over the past 10 years;a total of 21 patients, with long-term (17 mon... Background: Systemic secondary amyloidosis (SSA) is associated with chronic inflammatory disorders and/or chronic infections. Patients and Methods: Over the past 10 years;a total of 21 patients, with long-term (17 months) and extensive psoriasis (P) with psoriasis area severity index (PASI) >29, were evaluated. Results: Two patients had nephrotic syndrome (proteinuria 3.9 and 3.6 g/day) and decrease creatinine clearance (46 and 62 ml/minute). Their renal biopsy revealed Congo-red (+) nodular glomerulosclerosis that lacked immune-deposits and resisted wash with K-permanganate wash indicating SSA. Three months subsequent to Cyclosporin A (CyA) therapy with 100 mg twice daily;psoriasis improved in all patients with decrease in (PASI) from 29.5 to 3.5 1. In the 2 patients with SSA;proteinuria decreased to 2.1 and 1.8 g/day and creatinine clearance improved to 51 and 69 ml/minute. Such improvement persisted up to 2 years of follow up and up to 78 months in patients with SSA. Conclusion: psoriasis-induced SSA is an autoimmune disease, with genetic predisposition that is amenable to CyA therapy. 展开更多
关键词 amyloidosis PSORIASIS Nephrotic Syndrome Cyclosporin A
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Recent advances in the diagnostic methods and therapeutic strategies of transthyretin cardiac amyloidosis
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作者 Christos Kourek Alexandros Briasoulis +5 位作者 Dimitrios E Magouliotis Panagiotis Georgoulias Grigorios Giamouzis Filippos Triposkiadis John Skoularigis Andrew Xanthopoulos 《World Journal of Cardiology》 2024年第7期370-379,共10页
Cardiac amyloidosis is a progressive disease characterized by the buildup of amyloid fibrils in the extracellular space of the heart.It is divided in 2 main types,immunoglobulin light chain amyloidosis and transthyret... Cardiac amyloidosis is a progressive disease characterized by the buildup of amyloid fibrils in the extracellular space of the heart.It is divided in 2 main types,immunoglobulin light chain amyloidosis and transthyretin amyloidosis(ATTR),and ATTR amyloidosis is further divided in 2 subtypes,non-hereditary wild type ATTR and hereditary mutant variant amyloidosis.Incidence and prevalence of ATTR cardiac amyloidosis is increasing over the last years due to the improvements in diagnostic methods.Survival rates are improving due to the development of novel therapeutic strategies.Tafamidis is the only disease-modifying approved therapy in ATTR amyloidosis so far.However,the most recent advances in medical therapies have added more options with the potential to become part of the therapeutic armamentarium of the disease.Agents including acoramidis,eplontersen,vutrisiran,patisiran and anti-monoclonal antibody NI006 are being investigated on cardiac function in large,multicenter controlled trials which are expected to be completed within the next 2-3 years,providing promising results in patients with ATTR cardiac amyloidosis.However,further and ongoing research is required in order to improve diagnostic methods that could provide an early diagnosis,as well as survival and quality of life of these patients. 展开更多
关键词 Transthyretin cardiac amyloidosis Tafamidis Acoramidis Eplontersen Vutrisiran Patisiran
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Hepatomegaly and jaundice as the presenting symptoms of systemic light-chain amyloidosis: A case report
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作者 Xu Zhang Fei Tang +2 位作者 Yan-Ying Gao De-Zhao Song Jing Liang 《World Journal of Gastrointestinal Oncology》 SCIE 2024年第2期550-556,共7页
BACKGROUND Light chain(AL)amyloidosis is a plasma cell dyscrasia characterized by the pathologic production and extracellular tissue deposition of fibrillar proteins derived from immunoglobulin AL fragments secreted b... BACKGROUND Light chain(AL)amyloidosis is a plasma cell dyscrasia characterized by the pathologic production and extracellular tissue deposition of fibrillar proteins derived from immunoglobulin AL fragments secreted by a clone of plasma cells,which leads to progressive dysfunction of the affected organs.The two most commonly affected organs are the heart and kidneys,and liver is rarely the dominant affected organ with only 3.9%of cases,making them prone to misdia-gnosis and missed diagnosis.CASE SUMMARY A 65-year-old woman was admitted with a 3-mo history of progressive jaundice and marked hepatomegaly.Initially,based on enhanced computed tomography scan and angiography,Budd-Chiari syndrome was considered and balloon dilatation of significant hepatic vein stenoses was performed.However,addi-tional diagnostic procedures,including liver biopsy and bone marrow-exami-nation,revealed immunoglobulin kapa AL amyloidosis with extensive liver involvement and hepatic vascular compression.The disease course was progre-ssive and fatal,and the patient eventually died 5 mo after initial presentation of symptoms.CONCLUSION AL amyloidosis with isolated liver involvement is very rare,and can be easily misdiagnosed as a vascular disease. 展开更多
关键词 JAUNDICE HEPATOMEGALY Liver amyloidosis Kappa light chain Pseudo-Budd-Chiari syndrome Case report
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Hepatic amyloidosis in a patient with chronic liver failure:A case report
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作者 Yan Chen Jing Peng +5 位作者 Yao Wang Li-Hua Xiao Fang Liu Yin-Bin Wei Xiong-Fei Wu Lu-Wen Wang 《World Journal of Clinical Cases》 SCIE 2024年第19期3918-3924,共7页
BACKGROUND Amyloidosis is a rare disorder that can be classified into various types,and the most common type is the systemic light chain type.The prognosis of this disease is extremely poor.In general,amyloidosis main... BACKGROUND Amyloidosis is a rare disorder that can be classified into various types,and the most common type is the systemic light chain type.The prognosis of this disease is extremely poor.In general,amyloidosis mainly affects the kidneys and heart and manifests as abnormal proliferation of clonal plasma cells.Cases in which the liver is the primary organ affected by amyloidosis,as in this report,are less common in clinical practice.CASE SUMMARY A 62-year-old man was admitted with persistent liver dysfunction of unknown cause and poor treatment outcomes.His condition persisted,and he developed chronic liver failure,with severe cholestasis in the later stage that was gradually accompanied by renal injury.Ultimately,he was diagnosed with hepatic amyloidosis through liver biopsy and pathological examination.CONCLUSION Hepatic amyloidosis rarely occurs in the clinic,and liver biopsy and pathological examination can assist in the accurate and effective diagnosis of this condition. 展开更多
关键词 Hepatic amyloidosis Rare disease Chronic liver failure Liver biopsy Pathological examination Case report
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Periorbital purpura can be the only initial symptom of primary light chain amyloidosis:A case report
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作者 Xiu-Feng Wang Ting Li +1 位作者 Man Yang Yan Huang 《World Journal of Clinical Cases》 SCIE 2024年第26期5946-5951,共6页
BACKGROUND Primary light chain amyloidosis is a rare and complex disease with complex clinical features and is highly susceptible to misdiagnosis and underdiagnosis in the early stages.CASE SUMMARY We report a case of... BACKGROUND Primary light chain amyloidosis is a rare and complex disease with complex clinical features and is highly susceptible to misdiagnosis and underdiagnosis in the early stages.CASE SUMMARY We report a case of a 47-year-old female patient whose only initial symptom was periorbital purpura,which was not taken seriously enough.As the disease progressed,pleural effusion gradually appeared,and after systematic diagnosis and treatment,she was diagnosed with“primary light chain amyloidosis”.She achieved rapid hematological remission after treatment with a daratumumab+bortezomib+cyclophosphamide+dexamethasone regimen.CONCLUSION Periorbital purpura can be the only initial symptom of primary light chain amyloidosis;we should pay attention to the cases where the initial clinical symptoms are only periorbital purpura. 展开更多
关键词 Primary light chain amyloidosis Periorbital purpura Initial symptom Literature review Case report
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Nodular Pulmonary Amyloidosis with Interstitial Lung Disease—Case Report and Literature Review
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作者 Efosa Imuetinyan Irshad Soomro +1 位作者 Muhammad Hawari Adnan Raza 《Open Journal of Thoracic Surgery》 2024年第2期40-45,共6页
Amyloidosis is a rare spectrum of disease which involves deposition of misfolded extracellular proteins (amyloids) in various body organs leading to progressive organ dysfunction. Clinical presentation can be variable... Amyloidosis is a rare spectrum of disease which involves deposition of misfolded extracellular proteins (amyloids) in various body organs leading to progressive organ dysfunction. Clinical presentation can be variable depending on the organ involved and type of protein. Amyloidosis can be classified based on quantity, type, and location of these proteins. Amyloid light-chain amyloidosis develops in the bone marrow, producing abnormal forms of light-chain proteins, which cannot be broken down. These proteins transform into amyloid fibrils and form amyloid deposits in different organs. Pulmonary amyloidosis is uncommonly diagnosed since it is rarely symptomatic. Diagnosis of pulmonary amyloidosis is usually made in the setting of systemic amyloidosis;however, it may present as localised pulmonary disease. Localized pulmonary Amyloidosis can present as nodular, cystic, or tracheobronchial amyloidosis. Depending on the degree of the interstitial involvement, it may affect alveolar gas exchange and cause respiratory symptoms. This is a case of a 47-year-old female with background history of interstitial lung disease presenting with progressive shortness of breath. Computed tomography scan revealed bilateral pulmonary nodules. The patient was referred to our thoracic surgery team with the suspicion of bronchogenic malignancy with metastasis. Diagnostic video assisted wedge resection was performed for this patient, and histology confirmed pulmonary amyloidosis of nodular type. Amyloid deposition simulates both inflammatory and neoplastic conditions. Definitive diagnosis requires biopsy confirmation therefore early detection and commencing the patient on appropriate treatment pathway may help in symptomatic relief and better outcome. 展开更多
关键词 Nodular amyloidosis Interstitial Lung Disease Immunomodulatory Drugs
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Successful treatment of lichen amyloidosis coexisting with atopic dermatitis by dupilumab:Four case reports 被引量:3
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作者 Qing Zhu Bing-Quan Gao +2 位作者 Jin-Fang Zhang Li-Ping Shi Guo-Qiang Zhang 《World Journal of Clinical Cases》 SCIE 2023年第11期2549-2558,共10页
BACKGROUND Lichen amyloidosis(LA)is a chronic,severely pruritic skin disease,which is the most common form of primary cutaneous amyloidosis.The treatment of LA has been considered to be difficult.LA may be associated ... BACKGROUND Lichen amyloidosis(LA)is a chronic,severely pruritic skin disease,which is the most common form of primary cutaneous amyloidosis.The treatment of LA has been considered to be difficult.LA may be associated with atopic dermatitis(AD),and in this setting,the treatment options may be more limited.Herein,we report four cases of LA associated with AD successfully treated by dupilumab.CASE SUMMARY In this article,we describe four cases of patients who presented with recurrent skin rash accompanied by severe generalized intractable pruritus,diagnosed with refractory LA coexisting with chronic AD.Previous treatments had not produced any apparent improvement.Thus,we administered dupilumab injection subcutaneously at a dose of 600 mg for the first time and 300 mg every 2 wk thereafter.Their lesions all markedly improved.CONCLUSION Dupilumab may be a new useful treatment for LA coexisting with AD. 展开更多
关键词 Lichen amyloidosis Atopic dermatitis Dupilumab BIOLOGICS Interleukin-31 Case report
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Dupilumab for treatment of severe atopic dermatitis accompanied by lichenoid amyloidosis in adults:Two case reports 被引量:2
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作者 Xue-Qi Zhao Wen-Jing Zhu +2 位作者 Yan Mou Meng Xu Jian-Xin Xia 《World Journal of Clinical Cases》 SCIE 2023年第10期2301-2307,共7页
BACKGROUND Lichenoid amyloidosis(LA)is a subtype of primary cutaneous amyloidosis characterized by persistent multiple groups of hyperkeratotic papules,usually on the lower leg,back,forearm,or thigh.LA may be associat... BACKGROUND Lichenoid amyloidosis(LA)is a subtype of primary cutaneous amyloidosis characterized by persistent multiple groups of hyperkeratotic papules,usually on the lower leg,back,forearm,or thigh.LA may be associated with several skin diseases,including atopic dermatitis(AD).The treatment of LA is considered to be difficult.However,as there is some overlap in the etiopathogenesis of LA and AD,AD treatment may also be effective for LA.CASE SUMMARY Case 1:A 70-year-old man was diagnosed with severe AD with LA based on large dark erythema and papules on the trunk and buttocks and dense hemispherical millet-shaped papules with pruritus on the extensor side of the lower limbs.He had a long history of the disease(8 years),with repeated and polymorphic skin lesions.Given the poor efficacy of traditional treatments,this patient was recommended to receive dupilumab treatment.At the initial stage,300 mg was injected subcutaneously every 2 wk.After 28 wk,the drug interval was extended to 1 mo due to the pandemic.Follow-up observations revealed that the patient reached an Eczema Area Severity Index of 90(skin lesions improved by 90%compared with the baseline)by the end of the study.Moreover,Investigator's Global Assessment score was 1,and scoring atopic dermatitis index and numeric rating scale improved by 97.7%and 87.5%compared with the baseline,respectively,with LA skin lesions having largely subsided.Case 2:A 30-year-old woman was diagnosed with severe AD with LA,due to dense and substantial papules on the dorsal hands similar to changes in cutaneous amyloidosis,and erythema and papules scattered on limbs and trunk with pruritus,present for 25 years.After 16 wk of dupilumab treatment,she stopped,and skin lesions completely subsided,without recurrence since the last follow-up.CONCLUSION Dupilumab shows rational efficacy and safety in the treatment of severe AD with LA,in addition to benefits in the quality of life of the patients. 展开更多
关键词 Atopic dermatitis Lichenoid amyloidosis Dupilumab TREATMENT Case report
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New direction for surgery:Super minimally invasive surgery 被引量:2
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作者 En-Qiang Linghu 《World Journal of Gastroenterology》 SCIE CAS 2024年第12期1676-1679,共4页
The top goal of modern medicine is treating disease without destroying organ structures and making patients as healthy as they were before their sickness.Minimally invasive surgery(MIS)has dominated the surgical realm... The top goal of modern medicine is treating disease without destroying organ structures and making patients as healthy as they were before their sickness.Minimally invasive surgery(MIS)has dominated the surgical realm because of its lesser invasiveness.However,changes in anatomical structures of the body and reconstruction of internal organs or different organs are common after traditional surgery or MIS,decreasing the quality of life of patients post-operation.Thus,I propose a new treatment mode,super MIS(SMIS),which is defined as“curing a disease or lesion which used to be treated by MIS while preserving the integrity of the organs”.In this study,I describe the origin,definition,operative channels,advantages,and future perspectives of SMIS. 展开更多
关键词 Super minimally invasive surgery Minimally invasive surgery Treatment mode Traditional surgery New direction for surgery
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Bariatric surgery and diabetes:Current challenges and perspectives 被引量:2
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作者 Yan-Fei He Xiao-Dong Hu +2 位作者 Jun-Qiang Liu Hu-Ming Li Shuang-Feng Lu 《World Journal of Diabetes》 SCIE 2024年第8期1692-1703,共12页
Diabetes mellitus(DM)and obesity have become public issues of global concern.Bariatric surgery for the treatment of obesity combined with type 2 DM has been shown to be a safe and effective approach;however,there are ... Diabetes mellitus(DM)and obesity have become public issues of global concern.Bariatric surgery for the treatment of obesity combined with type 2 DM has been shown to be a safe and effective approach;however,there are limited studies that have systematically addressed the challenges of surgical treatment of obesity combined with DM.In this review,we summarize and answer the most pressing questions in the field of surgical treatment of obesity-associated DM.I believe that our insights will be of great help to clinicians in their daily practice. 展开更多
关键词 Bariatric surgery Diabetes mellitus OBESITY Metabolic surgery CHALLENGE
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Fully automatic AI segmentation of oral surgery-related tissues based on cone beam computed tomography images 被引量:1
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作者 Yu Liu Rui Xie +5 位作者 Lifeng Wang Hongpeng Liu Chen Liu Yimin Zhao Shizhu Bai Wenyong Liu 《International Journal of Oral Science》 SCIE CAS CSCD 2024年第3期413-424,共12页
Accurate segmentation of oral surgery-related tissues from cone beam computed tomography(CBCT)images can significantly accelerate treatment planning and improve surgical accuracy.In this paper,we propose a fully autom... Accurate segmentation of oral surgery-related tissues from cone beam computed tomography(CBCT)images can significantly accelerate treatment planning and improve surgical accuracy.In this paper,we propose a fully automated tissue segmentation system for dental implant surgery.Specifically,we propose an image preprocessing method based on data distribution histograms,which can adaptively process CBCT images with different parameters.Based on this,we use the bone segmentation network to obtain the segmentation results of alveolar bone,teeth,and maxillary sinus.We use the tooth and mandibular regions as the ROI regions of tooth segmentation and mandibular nerve tube segmentation to achieve the corresponding tasks.The tooth segmentation results can obtain the order information of the dentition.The corresponding experimental results show that our method can achieve higher segmentation accuracy and efficiency compared to existing methods.Its average Dice scores on the tooth,alveolar bone,maxillary sinus,and mandibular canal segmentation tasks were 96.5%,95.4%,93.6%,and 94.8%,respectively.These results demonstrate that it can accelerate the development of digital dentistry. 展开更多
关键词 surgery CBCT BEAM
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Cardiac amyloidosis presenting as pulmonary arterial hypertension:A case report
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作者 Ming Gao Wei-Hua Zhang +3 位作者 Zhi-Guo Zhang Na Yang Qian Tong Li-Ping Chen 《World Journal of Clinical Cases》 SCIE 2023年第12期2780-2787,共8页
BACKGROUND Pulmonary hypertension is a rare cardiopulmonary disease,with an insidious onset that usually worsens rapidly.Amyloid light chain(AL)amyloidosis is a rare systemic disease caused by extracellular deposition... BACKGROUND Pulmonary hypertension is a rare cardiopulmonary disease,with an insidious onset that usually worsens rapidly.Amyloid light chain(AL)amyloidosis is a rare systemic disease caused by extracellular deposition of pathologic,insoluble,and proteinaceous fibrils in organs and tissues;however,it is difficult to diagnose given its varied and nonspecific symptoms.To date,rare cases of amyloidosis with pulmonary hypertension have been reported.Of note,the optimal treatments for cardiac amyloidosis complicated with pulmonary hypertension remain unclear.CASE SUMMARY We report a case of a 51-year-old woman who presented with progressively worsening dyspnea.Transthoracic echocardiography indicated severe pulmonary hypertension.Twenty-seven months after first admission,the patient returned with symptoms of progressive heart failure.A myocardial tissue sample stained with Congo red was positive,and the patient was ultimately diagnosed with AL amyloidosis with cardiac involvement.CONCLUSION Although pulmonary hypertension may be idiopathic,it is frequently associated with other conditions.In rare cases,pulmonary hypertension can be a complication of AL amyloidosis,which should be seriously considered in any adult presenting with nonspecific signs or symptoms of cardiac distress. 展开更多
关键词 Cardiac amyloidosis Heart involvement Pulmonary hypertension Case report
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Screening for Transthyretin Cardiac Amyloidosis in Patients with Bilateral Carpal Tunnel Syndrome: Identifying Missed Opportunities for Early Detection and Treatment
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作者 Ayman Alsaadi Renato Cerna-Viacava +6 位作者 Liyan Obeidat Shing Chao Johnathan Stephan Charles S. Day Jennifer Cowger Celeste Williams Karthikeyan Ananthasubramaniam 《World Journal of Cardiovascular Diseases》 2023年第7期366-376,共11页
Purpose: Transthyretin cardiac amyloidosis (ATTR-CA) has been linked to many extra-cardiac manifestations including bilateral carpal tunnel syndrome (CTS). The aim of this study is to analyze patients with bilate... Purpose: Transthyretin cardiac amyloidosis (ATTR-CA) has been linked to many extra-cardiac manifestations including bilateral carpal tunnel syndrome (CTS). The aim of this study is to analyze patients with bilateral CTS to identify patients with high-risk features or “red flags” for ATTR-CA, identify if systematic screening was done for ATTR-CA and define opportunities for improved detection. Methods: Out of >5000 patients with bilateral CTS evaluated in a single tertiary care center in Southeast Michigan (2010-2016), we retrospectively studied a focused population of patients: men > 50 years and women > 60 years old with bilateral CTS and atrial fibrillation (n = 295). Baseline demographic, comorbidities, and electrocardiographic and echocardiographic findings were analyzed. A high-risk group suspicious for ATTR-CA was identified as patients with bilateral CTS, atrial fibrillation, and concomitant “red flags” including heart failure and left ventricular hypertrophy. Results: Out of 295 patients, 51.2% were female, 75.6% were White, and 22.4% were African American. Upon comparing the high-risk group (n = 67) with the remaining study population (n = 228), both diagnosis of ATTR-CA and mortality were higher among the high-risk group (7.5% vs 0.4% and 43.3% vs 24.6%, respectively, P = 0.003). Conclusions: A substantial number of bilateral CTS patients had additional “red flags” warranting formal evaluation for ATTR-CA;however, systematic evaluation for cardiac amyloidosis was not performed in many patients. This emphasizes that Multidisciplinary collaboration is needed to create a systematic workflow and to raise awareness amongst cardiologists and other physicians for suspecting ATTR-CA in bilateral CTS patients who have additional “red flags”. 展开更多
关键词 Bilateral Carpal Tunnel Syndrome MORALITY PREVALENCE Red Flags Transthyretin Cardiac amyloidosis
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Is recovery enhancement after gastric cancer surgery really a safe approach for elderly patients? 被引量:2
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作者 Zi-Wei Li Xiao-Juan Luo +7 位作者 Fei Liu Xu-Rui Liu Xin-Peng Shu Yue Tong Quan Lv Xiao-Yu Liu Wei Zhang Dong Peng 《World Journal of Gastrointestinal Oncology》 SCIE 2024年第4期1334-1343,共10页
BACKGROUND This study aimed to evaluate the safety of enhanced recovery after surgery(ERAS)in elderly patients with gastric cancer(GC).AIM To evaluate the safety of ERAS in elderly patients with GC.METHODS The PubMed,... BACKGROUND This study aimed to evaluate the safety of enhanced recovery after surgery(ERAS)in elderly patients with gastric cancer(GC).AIM To evaluate the safety of ERAS in elderly patients with GC.METHODS The PubMed,EMBASE,and Cochrane Library databases were used to search for eligible studies from inception to April 1,2023.The mean difference(MD),odds ratio(OR)and 95%confidence interval(95%CI)were pooled for analysis.The quality of the included studies was evaluated using the Newcastle-Ottawa Scale scores.We used Stata(V.16.0)software for data analysis.RESULTS This study consists of six studies involving 878 elderly patients.By analyzing the clinical outcomes,we found that the ERAS group had shorter postoperative hospital stays(MD=-0.51,I2=0.00%,95%CI=-0.72 to-0.30,P=0.00);earlier times to first flatus(defecation;MD=-0.30,I²=0.00%,95%CI=-0.55 to-0.06,P=0.02);less intestinal obstruction(OR=3.24,I2=0.00%,95%CI=1.07 to 9.78,P=0.04);less nausea and vomiting(OR=4.07,I2=0.00%,95%CI=1.29 to 12.84,P=0.02);and less gastric retention(OR=5.69,I2=2.46%,95%CI=2.00 to 16.20,P=0.00).Our results showed that the conventional group had a greater mortality rate than the ERAS group(OR=0.24,I2=0.00%,95%CI=0.07 to 0.84,P=0.03).However,there was no statistically significant difference in major complications between the ERAS group and the conventional group(OR=0.67,I2=0.00%,95%CI=0.38 to 1.18,P=0.16).CONCLUSION Compared to those with conventional recovery,elderly GC patients who received the ERAS protocol after surgery had a lower risk of mortality. 展开更多
关键词 Enhanced recovery after surgery Gastric cancer ELDERLY MORTALITY
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Rare manifestation of familial vitreous amyloidosis caused by Gly103Arg transthyretin
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作者 Yan-Bing Feng Yan-Bo Shi +3 位作者 Yan-Yan He Zhen-Yi Ma Yi-Xing Zhu Wen-Qing Weng 《International Journal of Ophthalmology(English edition)》 SCIE CAS 2023年第7期1093-1099,共7页
AIM:To identify and analyze the genotype of the patients with special ocular manifestations of familial vitreous amyloidosis(FVA)in a Chinese Han family.METHODS:Pars plana vitrectomy(PPV)surgery was performed on a 52-... AIM:To identify and analyze the genotype of the patients with special ocular manifestations of familial vitreous amyloidosis(FVA)in a Chinese Han family.METHODS:Pars plana vitrectomy(PPV)surgery was performed on a 52-year-old Chinese woman presented with vitreous amyloidosis and progressive visual impairment,without evidence of cardiac,renal,gastrointestinal,central nervous system or peripheral nervous system dysfunction.During the surgery,the patient presented with a gray-white dense and thick cotton woollike change in the vitreous body,accompanied by complete retinal detachment.Additionally,hard,free and movable yellow-white deposits were observed in the posterior pole and surrounding retina,the vitreous and subretinal deposits were examined by Congo red staining and immunohistochemical pathological examination,and whole exome sequencing was performed on blood samples from the patient and her cousin.RESULTS:During the operation,it was discovered that there was a complete detachment of the retina and a significant amount of hard,free-floating yellow-white deposits were observed beneath the posterior pole and surrounding retina.This is an exceedingly rare ocular manifestation.Pathological examination of the vitreous and subretinal deposit specimens revealed positive Congo red staining,as well as elevated vascular endothelial growth factor(VEGF)expression in vascular endothelial cells within the sediment specimens upon immunohistochemical examination.The patient and her cousin both exhibited a heterozygous mutation in Glyl03Arg within the transthyretin(TTR)gene,resulting in a substitution of glycine(Gly)at position 103 with arginine(Arg).CONCLUSION:FVA may present with various ocular manifestations,but panretinal detachment is a rare occurrence.In cases where retinal detachment persists for an extended period of time,amyloid deposits may form under the retina through retinal tears,leading to subretinal deposits that can impede retinal reattachment and negatively impact visual prognosis.Elevated levels of VEGF in the eyes of FVA patients may indicate an overexpression state,necessitating careful postoperative follow-up.The heterozygous mutation Gly103Arg may represent a unique pathogenic site in Chinese individuals. 展开更多
关键词 familial vitreous amyloidosis transthyretin gene Gly103Arg vascular endothelial growth factor
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Enhanced recovery after surgery in elderly patients with non-small cell lung cancer who underwent video-assisted thoracic surgery 被引量:1
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作者 Mei-Hua Sun Liu-Sheng Wu +2 位作者 Ying-Yang Qiu Jun Yan Xiao-Qiang Li 《World Journal of Clinical Cases》 SCIE 2024年第12期2040-2049,共10页
BACKGROUND This study was designed to investigate the clinical outcomes of enhanced recovery after surgery(ERAS)in the perioperative period in elderly patients with nonsmall cell lung cancer(NSCLC).AIM To investigate ... BACKGROUND This study was designed to investigate the clinical outcomes of enhanced recovery after surgery(ERAS)in the perioperative period in elderly patients with nonsmall cell lung cancer(NSCLC).AIM To investigate the potential enhancement of video-assisted thoracic surgery(VATS)in postoperative recovery in elderly patients with NSCLC.METHODS We retrospectively analysed the clinical data of 85 elderly NSCLC patients who underwent ERAS(the ERAS group)and 327 elderly NSCLC patients who received routine care(the control group)after VATS at the Department of Thoracic Surgery of Peking University Shenzhen Hospital between May 2015 and April 2017.After propensity score matching of baseline data,we analysed the postoperative stay,total hospital expenses,postoperative 48-h pain score,and postoperative complication rate for the 2 groups of patients who underwent lobectomy or sublobar resection.RESULTS After propensity score matching,ERAS significantly reduced the postoperative hospital stay(6.96±4.16 vs 8.48±4.18 d,P=0.001)and total hospital expenses(48875.27±18437.5 vs 55497.64±21168.63 CNY,P=0.014)and improved the satisfaction score(79.8±7.55 vs 77.35±7.72,P=0.029)relative to those for routine care.No significant between-group difference was observed in postoperative 48-h pain score(4.68±1.69 vs 5.28±2.1,P=0.090)or postoperative complication rate(21.2%vs 27.1%,P=0.371).Subgroup analysis showed that ERAS significantly reduced the postoperative hospital stay and total hospital expenses and increased the satisfaction score of patients who underwent lobectomy but not of patients who underwent sublobar resection.CONCLUSION ERAS effectively reduced the postoperative hospital stay and total hospital expenses and improved the satisfaction score in the perioperative period for elderly NSCLC patients who underwent lobectomy but not for patients who underwent sublobar resection. 展开更多
关键词 Enhanced recovery after surgery Non-small cell lung cancer Perioperative care Propensity score Video-assisted thoracic surgery
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Membranous nephropathy with systemic light-chain amyloidosis of remission after rituximab therapy:A case report
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作者 Jiao Zhang Xu Wang +2 位作者 Gu-Ming Zou Jia-Yi Li Wen-Ge Li 《World Journal of Clinical Cases》 SCIE 2023年第23期5538-5546,共9页
BACKGROUND About 70%-80%of patients with primary membranous nephropathy(MN)have phospholipase A2 receptor(PLA2R)in renal tissue.Systemic light-chain(AL)amyloidosis is the most common type of amyloidosis.MN complicated... BACKGROUND About 70%-80%of patients with primary membranous nephropathy(MN)have phospholipase A2 receptor(PLA2R)in renal tissue.Systemic light-chain(AL)amyloidosis is the most common type of amyloidosis.MN complicated with amyloidosis is rare.CASE SUMMARY A 48-year-old Chinese male presented with nephrotic syndrome,positive serum PLA2R antibody,and positive serum and urine IgG-lambda type M-protein,with a normal ratio of serum-free light-chain level.The patient was diagnosed with MN accompanied by AL amyloidosis.He was treated with rituximab with glucocorticoids and CyBorD regimen of chemotherapy.After 21 mo of follow-up,the patient achieved complete remission regarding nephrotic syndrome without adverse effects of chemotherapy.CONCLUSION We report a case of PLA2R-related MN complicated with primary AL amyloidosis only with renal involvement and successfully treated with rituximab,glucocorticoids and chemotherapy. 展开更多
关键词 amyloidosis Membranous nephropathy Phospholipase A2 receptors RITUXIMAB Renal biopsy Case report
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Uterine artery pseudoaneurysm caused by hysteroscopic surgery: A case report 被引量:2
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作者 Kaoru Kakinuma Toshiyuki Kakinuma +4 位作者 Kyouhei Ueyama Rora Okamoto Kaoru Yanagida Nobuhiro Takeshima Michitaka Ohwada 《World Journal of Clinical Cases》 SCIE 2024年第26期5968-5973,共6页
BACKGROUND We report a case of uterine artery pseudoaneurysm(UAP)occurrence during hysteroscopic endometrial polypectomy and its treatment via uterine artery embolization(UAE).CASE SUMMARY A 48-year-old primigravid,pr... BACKGROUND We report a case of uterine artery pseudoaneurysm(UAP)occurrence during hysteroscopic endometrial polypectomy and its treatment via uterine artery embolization(UAE).CASE SUMMARY A 48-year-old primigravid,primiparous patient was incidentally found to have an endometrial polyp during a health checkup,and underwent a hysteroscopic polypectomy at another hospital.Her cervix was dilated with a Laminken-R®device.After the Laminken-R®was withdrawn,a large amount of genital bleeding was observed.This bleeding persisted after the hysteroscopic polypectomy,and,as hemostasis became impossible,the patient was transferred to our hospital by ambulance.On arrival,transvaginal ultrasonography revealed a 3-cm hypoechoic mass with a swirling internal pulse on the right side of the uterus,and color Doppler ultrasonography showed feeder vessels penetrating the mass.Pelvic contrast-enhanced computed tomography(CT)confirmed the presence of a mass at this site,and vascular proliferation was observed within the uterine cavity.Consequently,UAP was diagnosed,and UAE was performed.The patient’s postoperative course was uneventful,and 6 mo post-UAE,no recurrence of blood flow to the UAP was observed.CONCLUSION When abnormal genital bleeding occurs during hysteroscopic surgery,ultrasonography and contrast-enhanced CT can assist in the detection of early UAPs. 展开更多
关键词 Cervical dilation Hysteroscopic surgery Uterine artery pseudoaneurysm Uterine artery embolization Case report
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Effect of bariatric surgery on metabolism in diabetes and obesity comorbidity:Insight from recent research 被引量:1
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作者 Hui-Hong Tang Dong Wang Cheng-Chun Tang 《World Journal of Diabetes》 SCIE 2024年第4期586-590,共5页
Obesity is a prevalent cause of diabetes mellitus(DM)and is a serious danger to human health.Type 2 DM(T2DM)mostly occurs along with obesity.Foodborne obesity-induced DM is caused by an excessive long-term diet and su... Obesity is a prevalent cause of diabetes mellitus(DM)and is a serious danger to human health.Type 2 DM(T2DM)mostly occurs along with obesity.Foodborne obesity-induced DM is caused by an excessive long-term diet and surplus energy.Bariatric surgery can improve the symptoms of T2DM in some obese patients.But different types of bariatric surgery may have different effects.There are some models built by researchers to discuss the surgical procedures’effects on me-tabolism in diabetes animal models and diabetes patients.It is high time to conclude all this effects and recommend procedures that can better improve metabolism. 展开更多
关键词 Bariatric surgery OBESITY DIABETES Animal models Diabetes patients
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