A5100696771- Foot and Ankle Surgery
- Orthopedic Surgery and Rehabilitation
- Tendon Structure and Treatment
- Bone fractures and treatments
- Diabetic Foot Ulcer Assessment and Management
- Lower Extremity Biomechanics and Pathologies
- Nail Diseases and Treatments
- Peripheral Artery Disease Management
- Wound Healing and Treatments
- Elbow and Forearm Trauma Treatment
- Cerebrovascular and Carotid Artery Diseases
- Bone and Joint Diseases
- Shoulder Injury and Treatment
- Hip and Femur Fractures
- MRI in cancer diagnosis
- Frailty in Older Adults
- Neurofibromatosis and Schwannoma Cases
- Bone Tumor Diagnosis and Treatments
- Shoulder and Clavicle Injuries
- Pressure Ulcer Prevention and Management
- Neuroblastoma Research and Treatments
- Hip disorders and treatments
- Nutrition and Health in Aging
- Tumors and Oncological Cases
- Musculoskeletal pain and rehabilitation
Shanghai East Hospital
2019-2024
West China Hospital of Sichuan University
2020-2023
Sichuan University
2020-2023
Fudan University
2016
Tongji Hospital
2013-2016
Tongji University
2012-2016
Pudong Medical Center
2016
First Bethune Hospital of Jilin University
2016
Chinese People's Liberation Army
2014
Jilin University
2012
To explore the mechanical stability of unstable pertrochanteric fractures with proximal femoral nail anti-rotation (PFNA-Ⅱ) fixation under different anteromedial cortical support reduction patterns.A 65-year-old healthy male volunteer no history hip or systemic disease was recruited. High-resolution computed tomography images a slice thickness 0.67 mm his right femur were obtained. These used to establish three-dimensional (3D) models. The lesser trochanter and lateral wall cut off create an...
Objectives To explore the anatomy of plantar aponeurosis (PA) and its biomechanical effects on first metatarsophalangeal (MTP) joint foot arch. Methods Anatomic parameters (length, width thickness each central PA bundle main body part) were measured in 8 cadaveric specimens. The ratios length to part used describe these bundles. Six specimens measure range motion MTP before after releasing PA. Another 6 evaluate simulated static weight-bearing. Changes arch height pressure dividing bundle....
Posterior pilon fractures are rare injuries and have not yet gained well recognition. The purpose of this study was to present the treatment outcome for patients with posterior treated buttress plate.In retrospective we identified distal tibia who had undergone open reduction internal fixation at our institute. Between January 2007 December 2009, 10 (mean age, 46.5 years) plating via either a posterolateral approach or dual posterolateral-posteromedial approach, were selected. All available...
Purpose: The distal tibiofibular syndesmosis is an important structure for ankle stability. objective of this study was to evaluate the motion under different loading patterns and determine characteristics syndesmotic motion. Methods: Six fresh cadaveric lower extremity specimens with knee reserved were tested in study. skin muscles removed all ligaments around joint intact. An axial load 600 N applied 10° dorsiflexion, neutral position, 15° plantar flexion using a universal material testing...
The scalp is the most frequent site of occurrence malignant tumors. As an area that generally neglected by patient and not closely monitored during physical examinations, tumors can go unnoticed until they become malignant. present study reports 3 cases rare giant scalp, namely a peripheral nerve sheath tumor, fibrous tumor proliferating trichilemmal were treated at First Bethune Hospital Jilin University (Changchun, China). Vascularized free anterolateral thigh flap surgery was performed in...
OBJETIVO: Apresentar nossas experiências no tratamento de más uniões ou não consolidações talares. MÉTODO: Entre janeiro 2000 e setembro 2009, 26 pacientes com má união não-união depois fraturas do tálus foram submetidos a cirúrgico acordo os diferentes tipos deformidade talar. Os desfechos avaliados pela escala tornozelo-retropé da AOFAS, assim como por radiografias simples. RESULTADOS: 20 ficaram disponíveis para acompanhamento 30 (24 60) meses. Não houve problema cicatrização infecção das...
To investigate the effect of second toe-to-hand transfer on plantar pressure distribution donor foot.Twelve normal fresh-frozen cadaveric foot specimens were subjected to an axial load 600 N. An F-Scan analysis system was used measure forefoot pressure. The testing performed under conditions intact toe, toe removal with metatarsal head reserved, and in combination distal one-third metatarsal, respectively.The peak greater than other four regions. There no statistically significant change...
Abstract Rationale: A Mason type III radial head fracture, which is characterized by comminuted fragments of the head, a severe injury. Open reduction and internal fixation (ORIF) an alternative treatment method; however, technique using on-table in combination with surgical glue rarely reported. Patient concerns: 48-year-old man was admitted to our department complaints elbow pain after falling down. Elbow radiography computed tomography (CT) demonstrated characteristics fractures before...
To compare the effectiveness of clavicular hook plates and Endobutton in treating unstable distal clavicle fractures (UDCFs). Data from 95 patients with UDCFs (Neer II V types) were retrospectively analyzed. Among them, 55 cases treated (control group), 40 (research group). Comparative analyses included intraoperative indicators (incision length, blood loss, operation time), postoperative recovery metrics (fracture healing time, fracture displacement distance, hospitalization pain assessment...
Objective To retrospectively assess clinical outcomes of buttress plating in fixation posterior pilon fractures.Methods The study involved 16 cases fractures that had undergone plate between January 2005 and December 2009.There were 11 males 5 females,at mean age 37.6 years (range,23-62 years).All received radiography,CT scan three-dimensional reconstruction preoperatively.Posterior malleolar fragments reduced fixed through posterolateral approach or combined (posteromedial plus approaches)...
To summarize our hospital's single-center experience of and reflections on the treatment chronic limb-threatening ischemia (CLTI) lower limbs combined with diabetes in past 5 years.We retrospectively analyzed cases limb CLTI diagnosed at hospital from March 2017 to June 2021. The baseline data, surgical information, follow-up results patients were collected. primary outcome indicator was patency rate target artery within 1 year post-op, secondary indicators reoperation post-op amputation...
A 76 year-old woman with 8-year history of diabetes mellitus and hypertension was admitted gangrene left great toe, 3rd, 4th 5th toes. Twenty months ago, She started to receive hemodialysis due end-stage renal disease. did not have any reactive airway disease nor bradycardia that would contraindicate the use topical beta-blocker. The X-ray lower limb foot showed calcification superficial femoral artery, popliteal anterior tibial posterior dorsal artery digital as well osteolytic destruction...