"A free thenar flap--a case report".

abstract：BACKGROUND:The medial patellofemoral ligament (MPFL) works in association with the medial patellotibial ligament (MPTL) and the medial patellomeniscal ligament (MPML) to impart stability to the patellofemoral joint. The anatomy and biomechanical characteristics of the MPFL have been well described but little is known a...

journal_title：Journal of orthopaedic surgery and research

authors： Aicale R,Maffulli N

更新日期：2020-11-12 00:00:00

abstract：BACKGROUND:Debridement and irrigation with prosthetic retention followed by antibiotic therapy (DAIR) is one of the treatments of choice in acute infections after a total knee arthroplasty. However, the success rate varies widely in the literature, depending on several factors such as comorbidities of the patient, dura...

journal_title：Journal of orthopaedic surgery and research

authors： Iza K,Foruria X,Moreta J,Uriarte I,Loroño A,Aguirre U,de Los Mozos JLM

更新日期：2019-08-28 00:00:00

abstract：BACKGROUND:This study was aimed at investigating the causes of lower extremity weaknesses after posterior lumbar spine fusion surgery and looking at subsequent treatment strategies. METHODS:Patients who underwent posterior lumbar spine fusion surgery in the Peking University First Hospital between January 2009 and Dec...

journal_title：Journal of orthopaedic surgery and research

authors： Wang R,Li C,Yi X,Lu H,Wang Y,Li H

更新日期：2020-09-22 00:00:00

abstract：BACKGROUND:Ossification of the posterior longitudinal ligament (OPLL) of the spine is a complex, multifactorial disease. Although several genes that are linked to cervical OPLL susceptibility have been reported, specific genetic studies regarding thoracic OPLL are lacking. Whole-genome sequencing has been considered as...

journal_title：Journal of orthopaedic surgery and research

authors： Liang C,Wang P,Liu X,Yang C,Ma Y,Yong L,Zhu B,Liu X,Liu Z

更新日期：2018-12-22 00:00:00

abstract：BACKGROUND:Although differences in the results of the bone marrow stimulation technique between the knee and ankle have been reported, a detailed mechanism for those differences has not been clarified. The purpose of this study was to examine whether morphological differences between the knee and ankle joint affect the...

journal_title：Journal of orthopaedic surgery and research

authors： Makitsubo M,Adachi N,Nakasa T,Kato T,Shimizu R,Ochi M

更新日期：2016-10-04 00:00:00

abstract：BACKGROUND:The objectives of this study are to investigate the clinical curative effect of Gallie technique and atlantoaxial screw-rod constructs (SRC) on atlantoaxial sagittal instability and determine the indication of Gallie technique. METHODS:Data of 49 patients with atlantoaxial sagittal instability from February...

journal_title：Journal of orthopaedic surgery and research

authors： Yuan B,Zhou S,Chen X,Wang Z,Liu W,Jia L

更新日期：2017-07-11 00:00:00

abstract：BACKGROUND:The transoral atlantoaxial reduction plate (TARP) is an effective advance in the treatment of atlantoaxial dislocation (AAD) and can enable the performance of anterior atlantoaxial release, reduction, decompression, and internal fixation in a one-stage operation. However, accurate transoral C2 pedicle insert...

journal_title：Journal of orthopaedic surgery and research

authors： Lin L,Zhu M,Peng P,Zhang X,Zhou X,Li J

更新日期：2019-05-16 00:00:00

abstract：BACKGROUND:Exact knowledge of the sacral anatomy is crucial for the percutaneous insertion of iliosacral screws. However, dysplastic anatomical patterns are common. In addition to a preoperative computed tomography (CT) analysis, conventional radiographic measures may help to identify upper sacral dysplasia and to avoi...

journal_title：Journal of orthopaedic surgery and research

authors： Laux CJ,Weigelt L,Osterhoff G,Slankamenac K,Werner CML

更新日期：2019-12-09 00:00:00

abstract：BACKGROUND:The shape of the patella has been considered to be a predisposing factor resulting in patellar instability, but the effects of abnormal patella position during its development are unclear. The present study evaluated patellar morphological changes after patella instability and evaluated the influence of pate...

journal_title：Journal of orthopaedic surgery and research

authors： Niu J,Qi Q,Niu Y,Dong C,Dong Z,Cui P,Wang F

更新日期：2017-07-11 00:00:00

abstract：BACKGROUND:Osteosarcoma (OS) is one of the most common malignant tumors developed in the bone. EZH2 has been found to play pivotal roles in the development of various cancers. LncRNA-ANCR (anti-differentiation ncRNA) has been reported to interact with EZH2 and regulated osteoblast differentiation. Our study aimed to in...

journal_title：Journal of orthopaedic surgery and research

authors： Zhang F,Peng H

更新日期：2017-07-05 00:00:00

abstract：BACKGROUND:The World Health Organization (WHO) reported that nearly 25% of people will suffer from physical disability owing to the bone and joint problems until 2050. The condition of patients with this type of difficulty could be improved by increasing positive self-efficacy and instigating suitable medical treatment...

journal_title：Journal of orthopaedic surgery and research

authors： Wu KT,Lee PS,Chou WY,Chen SH,Huang YT

更新日期：2018-06-18 00:00:00

abstract：BACKGROUND:TLR2 (Toll-like receptor 2) signaling and its downstream proinflammatory cytokines are considered to be important in the progression of peri-implantitis. A natural medicine, mangiferin has exhibited modulatory effect on TLR2 signaling and anti-inflammatory effects on different diseases. The objective of the ...

journal_title：Journal of orthopaedic surgery and research

authors： Li H,Chen Z,Zhong X,Li J,Li W

更新日期：2019-10-17 00:00:00

abstract：BACKGROUND:To investigate the clinical effect of percutaneous pedicle screw fixation (PPSF) combined with percutaneous vertebroplasty (PVP) in the treatment of osteoporotic compression vertebral fracture (OVCF) of the thoracolumbar vertebra with kyphosis. METHODS:One hundred sixty-six patients before June 2017 were re...

journal_title：Journal of orthopaedic surgery and research

authors： Li Z,Wang Y,Xu Y,Xu W,Zhu X,Chen C

更新日期：2020-02-17 00:00:00

abstract：BACKGROUND:Joints withstand huge forces, but little is known about subchondral pressures and perfusion during loading. We developed an in vitro calf foot model to explore intraosseous pressure (IOP) and subchondral perfusion during weight bearing. METHODS:Freshly culled calf forefeet were perfused with serum. IOP was ...

journal_title：Journal of orthopaedic surgery and research

authors： Beverly M,Marks BE,Murray DW

更新日期：2020-06-29 00:00:00

abstract：BACKGROUND:This study aimed to investigate the incidence and risk factors of postoperative urinary retention (POUR) among elderly patients who underwent hip fracture surgery and to evaluate the effect of indwelling catheterization on the occurrence of POUR. MATERIALS AND METHODS:From January 2012 to January 2015, cons...

journal_title：Journal of orthopaedic surgery and research

authors： Kwak DK,Oh CY,Lim JS,Lee HM,Yoo JH

更新日期：2019-09-18 00:00:00

abstract：PURPOSE:The purpose of this study was to compare the interfragmentary compression force across a simulated scaphoid fracture by two commonly used compression screw systems; the Acutrak 2 Standard and the 3.0 mm Synthes headless compression screw. METHODS:Sixteen (8 pairs; 6 female, 2 male) cadaver scaphoids were rando...

journal_title：Journal of orthopaedic surgery and research

authors： Grewal R,Assini J,Sauder D,Ferreira L,Johnson J,Faber K

更新日期：2011-06-07 00:00:00

abstract：BACKGROUND:Ankle fractures are frequently occurring injuries. Despite the relatively simple operative technique, patients often suffer from postoperative complications. Little is known about postoperative treatment of implant-associated infections of the ankle. Therefore, this study shows and evaluates a treatment algo...

journal_title：Journal of orthopaedic surgery and research

authors： Ziegler P,Schlemer D,Flesch I,Bahrs S,Stoeckle U,Werner S,Bahrs C

更新日期：2017-07-17 00:00:00

abstract：BACKGROUND:Although femoral nerve block provides satisfactory analgesia after total knee arthroplasty (TKA), residual posterior knee pain may decrease patient satisfaction. We conducted a randomized controlled trial to clarify the efficacy of the sciatic nerve block (SNB) and local infiltration of analgesia with steroi...

journal_title：Journal of orthopaedic surgery and research

authors： Tanikawa H,Harato K,Ogawa R,Sato T,Kobayashi S,Nomoto S,Niki Y,Okuma K

更新日期：2017-07-11 00:00:00

abstract：BACKGROUND:Matrix metalloproteinase (MMPs) synthesized and secreted from connective tissue cells have been thought to participate in degradation of the extracellular matrix. Increased MMPs activities that degrade proteoglycans have been measured in osteoarthritis cartilage. This study aims to suppress the expression of...

journal_title：Journal of orthopaedic surgery and research

authors： Nganvongpanit K,Chaochird P,Siengdee P,Pothacharoen P,Klunklin K,Chomdej S,Mekchay S,Kongtaweelert P

更新日期：2009-12-24 00:00:00

abstract：BACKGROUND:The purpose of this study was to introduce arthroscopic partial trapeziectomy and tendon interposition for the treatment of symptomatic thumb carpometacarpal arthritis of Eaton stage II or III. METHODS:From August 2001 to April 2009, 23 patients with thumb carpometacarpal arthritis were treated using this t...

journal_title：Journal of orthopaedic surgery and research

authors： Chuang MY,Huang CH,Lu YC,Shih JT

更新日期：2015-12-18 00:00:00

abstract：OBJECTIVE:To discuss the sensitivity and specificity of the combinations of multiple factors that work on bone infection after artificial joint, and provide evidence-based medical basis for the early diagnosis of infection after artificial joint. METHODS:A retrospective review was conducted on 35 patients diagnosed wi...

journal_title：Journal of orthopaedic surgery and research

authors： Chu L,Ren YL,Yang JS,Yang J,Zhou H,Jiang HT,Shi L,Hao DJ,Deng ZL

更新日期：2020-04-25 00:00:00

abstract：BACKGROUND:Training beginners of the pedicle screw instrumentation technique in the operating room is limited because of issues related to patient safety and surgical efficiency. Three-dimensional (3D) printing enables training or simulation surgery on a real-size replica of deformed spine, which is difficult to perfor...

journal_title：Journal of orthopaedic surgery and research

authors： Park HJ,Wang C,Choi KH,Kim HN

更新日期：2018-04-16 00:00:00

abstract：BACKGROUND:The stability of acetabulum reconstructions using reinforcement rings and hooks is important for successful replacement surgery. The objective of this study was to biomechanically determine the effects of the hook on stress and the related micromotions of the acetabular reinforcement ring during the immediat...

journal_title：Journal of orthopaedic surgery and research

authors： Totoribe K,Chosa E,Yamako G,Zhao X,Ouchi K,Hamada H,Deng G

更新日期：2018-12-07 00:00:00

abstract：PURPOSE:This meta-analysis compared the clinical outcomes of locking plate with intramedullary nail in the treatment of displaced proximal humeral fractures. METHODS:We searched PubMed, Embase, and the Cochrane databases for studies comparing locking plate and intramedullary nail treatment of displaced two-, three-, o...

journal_title：Journal of orthopaedic surgery and research

authors： Wang G,Mao Z,Zhang L,Zhang L,Zhao Y,Yin P,Gao L,Tang P,Kang H

更新日期：2015-09-15 00:00:00

abstract：OBJECTIVES:Stroke is one of the rare but devastating complications after hip fracture in the elderly. By far, there is still scarce data on postoperative stroke in elderly patients with hip fractures. METHODS:This was a retrospective study of prospectively collected data. Between October 2014 to December 2018, patient...

journal_title：Journal of orthopaedic surgery and research

authors： Yu L,Zhu Y,Chen W,Bu H,Zhang Y

更新日期：2020-09-18 00:00:00

abstract：OBJECTIVE:To assess the clinical effect of staged joint replacement for the treatment of septic arthritic knee and the therapeutic differences between antibiotic cement beads and the tibial plateau spacer. METHODS:Twenty-three patients (24 knee joints) treated with a staged joint replacement for septic arthritis knee ...

journal_title：Journal of orthopaedic surgery and research

authors： Ni M,Fu J,Deng T,Niu E,Xu C,Li X,Chai W,Zhang G,Chen J

更新日期：2020-11-11 00:00:00

abstract：BACKGROUND:Flap transplantation is often needed for soft tissue defects of the fingers that cannot be closed directly. Sensory reconstruction of the fingers is important for patients to recover feelings. In this study, we report clinical outcomes of using free neurovascular transverse wrist crease flap for repairing fi...

journal_title：Journal of orthopaedic surgery and research

authors： Fan ZQ,Yu BF,Zeng Q,Cai B,Xia GM,Huang SH

更新日期：2019-11-14 00:00:00

abstract：BACKGROUND:Low knee awareness after minimally invasive total knee arthroplasty (TKA) has become the ultimate target of a natural-feeling knee that meets patient expectations. The objective of this research was to compare the clinical outcomes of TKA via the mini-midvastus (MMV) approach or the medial parapatellar (MPP)...

journal_title：Journal of orthopaedic surgery and research

authors： Lin W,Niu J,Dai Y,Yang G,Li M,Wang F

更新日期：2020-08-17 00:00:00

abstract：INTRODUCTION:The aim of this study was to determine the differences and consistencies in the morphological and angular interpretations of standard USG images. Therefore, it was aimed to show the correlations of orthopaedic doctors with different periods of experience in hip ultrasound measurements taken with the Graf m...

journal_title：Journal of orthopaedic surgery and research

authors： Karakus O,Karaman O,Sari AS,Orak MM,Muratli HH

更新日期：2019-07-17 00:00:00

abstract：BACKGROUND:The aim of this study was to analyze the pattern and types of sensory nerve endings in ankle collateral ligaments using histological techniques, in order to observe the morphology and distribution of mechanoreceptors in the collateral ligaments of cadaver ankle joint, and to provide the morphological evidenc...

journal_title：Journal of orthopaedic surgery and research

authors： Wu X,Song W,Zheng C,Zhou S,Bai S

更新日期：2015-06-12 00:00:00