Long-term sequel of posterolateral rotatory instability of the elbow: a case report.

abstract：BACKGROUND:Until recently, rasterstereographic analysis of the spine was limited to static measurements. However, understanding and evaluating the motion of the spine under dynamic conditions is an important factor in the diagnosis and treatment of spinal pathologies. The aim of this study was to study the spinal postu...

journal_title：Journal of orthopaedic surgery and research

authors： Michalik R,Hamm J,Quack V,Eschweiler J,Gatz M,Betsch M

更新日期：2020-09-08 00:00:00

abstract：BACKGROUND:The optimal treatment of osteonecrosis of the femoral head has not been established yet. The aim of this study was to report preliminary clinical results of focal anatomic-resurfacing implantation for the treatment of osteonecrosis of the femoral head. METHODS:Five patients (four male, one female) with seve...

journal_title：Journal of orthopaedic surgery and research

authors： Bilge O,Doral MN,Yel M,Karalezli N,Miniaci A

更新日期：2015-04-28 00:00:00

abstract：BACKGROUND:Limited-incision total hip arthroplasty (THA) preserves hip abductors, posterior capsule, and external rotators potentially diminishing dislocation risk. However, potential complications also exist, such as component malposition. Specific implants have been manufactured that enhance compatibility with this t...

journal_title：Journal of orthopaedic surgery and research

authors： Ahmed MM,Otto TJ,Moed BR

更新日期：2016-04-22 00:00:00

abstract：BACKGROUND:To investigate the feasibility and clinical efficacy of free vascularized iliac bone flap based on deep iliac circumflex vessels graft for the treatment of osteonecrosis of femoral head (ONFH) in young adults. METHODS:Eighteen patients (19 hips) undergoing ONFH were included from January 2016 to May 2017. A...

journal_title：Journal of orthopaedic surgery and research

authors： Lei P,Du W,Liu H,Wu P,Zhou Z,Yu F,Qing L,Pan D,Liu R,Zeng L,Cao Z,Ou Q,Tang J

更新日期：2019-11-28 00:00:00

abstract：BACKGROUND:Open reduction with internal fixation (ORIF) and percutaneous surgery (PS) are the most common surgical procedures for the treatment of displaced intra-articular calcaneal fractures. The purpose of this retrospective study was to compare the clinical and radiological results of these techniques and to verify...

journal_title：Journal of orthopaedic surgery and research

authors： Biz C,Barison E,Ruggieri P,Iacobellis C

更新日期：2016-08-22 00:00:00

abstract：BACKGROUND:Mesenchymal stem cells (MSCs) have great potential for the repair and regeneration of bone fracture, but their optimal origins remain controversial. METHODS:Bone marrow-MSCs (BM-MSCs) and bone-bone marrow-MSCs (B-BM-MSCs) were isolated from 12 SD rats, and the morphology, MSC-associated markers, and prolife...

journal_title：Journal of orthopaedic surgery and research

authors： Zhu C,Sha M,Jiang H,Lin J,Lin W,Li W,Chen X,Huang G,Ding Z

更新日期：2019-09-03 00:00:00

abstract：BACKGROUND:Minimally invasive surgical approaches are widely used for total hip arthroplasty (THA). However, potential problems related to a reduced visual field during surgery, such as implant malposition, neurovascular injury, and poor implant fixation, have been reported. In these situations, a shorter stem is easie...

journal_title：Journal of orthopaedic surgery and research

authors： Hayashi S,Fujishiro T,Hashimoto S,Kanzaki N,Kuroda R,Kurosaka M

更新日期：2015-04-21 00:00:00

abstract：BACKGROUND:To investigate the efficacy and safety of endoscopic transnasal anterior release and posterior reduction without odontoidectomy to treat irreducible atlantoaxial dislocation (IAAD). METHODS:A series of 9 patients with IAAD underwent endoscopic transnasal anterior release and posterior reduction without odon...

journal_title：Journal of orthopaedic surgery and research

authors： Tang X,Wu X,Tan M,Yi P,Yang F,Hao Q

更新日期：2019-05-06 00:00:00

abstract：BACKGROUND:Closed reduction and percutaneous fixation are considered as the optional treatments for displaced supracondylar humerus fractures. However, there was no published report about the biomechanical analysis in Orthofix® external fixator. In this study, we developed a model of supracondylar humerus fractures and...

journal_title：Journal of orthopaedic surgery and research

authors： Li WC,Meng QX,Xu RJ,Cai G,Chen H,Li HJ

更新日期：2018-07-28 00:00:00

abstract：BACKGROUND:We aimed to explore the effects of polypharmacy and specific drug classes on readmissions and mortality after hip surgery. METHODS:We analyzed data on 272 consecutive hip fracture patients (72.1% females; age 82 ± 9 years) who underwent acute hip replacement. We collected detailed data on the pharmacologica...

journal_title：Journal of orthopaedic surgery and research

authors： Härstedt M,Rogmark C,Sutton R,Melander O,Fedorowski A

更新日期：2016-11-24 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：BACKGROUND:We evaluated the effects on arteriovenous fistula (AVF) function and clinical outcomes in patients given cast fixation, external skeletal fixation [ESF], or volar locking plate fixation [VLPF] for an ipsilateral distal radial fracture (DRF). METHODS:Thirteen patients were assigned to the surgery group or th...

journal_title：Journal of orthopaedic surgery and research

authors： Chang HM,Chou YC,Jou IM,Yang JM,Ma CH,Wu PT

更新日期：2019-05-22 00:00:00

abstract：BACKGROUND:Lateral hinge fracture (LHF) is associated with nonunion and plate breakage in high tibial osteotomy (HTO). Mechanical studies investigating fixation strategies for LHFs to restore stability and avoid plate breakage are absent. This study used computer simulation to compare mechanical stabilities in HTO for ...

journal_title：Journal of orthopaedic surgery and research

authors： Chen YN,Chuang CH,Yang TH,Chang CW,Li CT,Chang CJ,Chang CH

更新日期：2020-09-14 00:00:00

abstract：BACKGROUND:Numerous quantitatively based studies measuring the association between gout and the risk of fractures remain inconclusive. In order to determine whether gout could increase the risk of fractures, a meta-analysis was performed systematically. METHODS:Electronic databases, MEDLINE/PubMed, Embase, and Cochran...

journal_title：Journal of orthopaedic surgery and research

authors： Liu F,Dong J,Zhou D,Kang Q,Xiong F

更新日期：2019-08-27 00:00:00

abstract：BACKGROUND:Hip osteoarthritis (HOA) is the most common hip disorder and a major cause of disability in the adult population, with an estimated prevalence of end-stage disease and total hip replacement. Thus, the diagnosis, prevention, and treatment of the early stages of the disease in young adults are crucial to reduc...

journal_title：Journal of orthopaedic surgery and research

authors： Trisolino G,Favero M,Dallari D,Tassinari E,Traina F,Otero M,Goldring SR,Goldring MB,Carubbi C,Ramonda R,Stilli S,Grigolo B,Olivotto E

更新日期：2020-02-28 00:00:00

abstract：BACKGROUND:This study was undertaken to establish a rat bipedal walking model of cervical kyphosis (CK) associated with chronic forward flexed neck and assess the effects of chronic forward flexed neck on endplate chondrocytes. METHODS:Forty-eight 1-month-old Sprague-Dawley rats were randomly divided into 3 groups: fo...

journal_title：Journal of orthopaedic surgery and research

authors： Lai J,Ji G,Zhou Y,Chen J,Zhou M,Mo J,Zheng T

更新日期：2021-01-04 00:00:00

abstract：BACKGROUND:Transpedicular screws may cause damage to the cartilage in the neural arch of the vertebra, and give continuous pressure to the skeleton besides the vertebral body. The aim of this study is to examine the morphological change of the vertebral body at fixation sites and development of the vertebral body after...

journal_title：Journal of orthopaedic surgery and research

authors： Shi YM,Zhu FZ,Wei X,Chen BY

更新日期：2016-01-13 00:00:00

abstract：BACKGROUND:Elbow arthroscopy had good functional outcome for throwing athletes. Returning to sports is a major concern for all athletes, but only a few reports have investigated the clinical factors related to the duration of returning to sports. The present study evaluates the efficacy of elbow arthroscopic surgery on...

journal_title：Journal of orthopaedic surgery and research

authors： Jhan SW,Chou WY,Wu KT,Wang CJ,Yang YJ,Ko JY

更新日期：2018-11-07 00:00:00

abstract：BACKGROUND:Surgical site infection (SSI) was the most common complication of tibial plateau fracture after open reduction and internal fixation (ORIF). Severe infections even required repeat surgeries, which would cause serious psychological harm to patients and increased the economic burden of treatment. In order to i...

journal_title：Journal of orthopaedic surgery and research

authors： Li J,Zhu Y,Zhao K,Zhang J,Meng H,Jin Z,Ma J,Zhang Y

更新日期：2020-08-24 00:00:00

abstract：BACKGROUND:The purpose of the study is to investigate the role and mechanisms of hydrogen-saturated saline (HSS) in the acute lung injury (ALI) induced by oleic acid (OA) in rats. METHODS:Rats were treated with OA (0.1 mL/kg) to induce ALI and then administered with HSS (5 mL/kg) by intravenous (iv) and intraperitonea...

journal_title：Journal of orthopaedic surgery and research

authors： Ying Y,Xu H,Yao M,Qin Z

更新日期：2017-09-19 00:00:00

abstract：BACKGROUND:Healing of tendons after injury involves the proliferation of tenocytes and the production of extracellular matrix; however, their capacity to heal is limited by poor cell density and limited growth factor activity. Flightless I (Flii) has previously been identified as an important regulator of cellular prol...

journal_title：Journal of orthopaedic surgery and research

authors： Jackson JE,Kopecki Z,Anderson PJ,Cowin AJ

更新日期：2020-05-12 00:00:00

abstract：PURPOSE:To compare the specificity and sensitivity of preoperative D-dimer and age-adjusted D-dimer value for predicting the incidence of the DVT preoperatively in total joint arthroplasty (TJA) patients. METHODS:We enrolled 406 patients finally above 50 years old. Everyone had done ultrasonography bedside, and D-dime...

journal_title：Journal of orthopaedic surgery and research

authors： Wu JX,Qing JH,Yao Y,Chen DY,Jiang Q

更新日期：2021-01-25 00:00:00

abstract：BACKGROUND:Femoral and sciatic nerves could be damaged during various stages of the periacetabular osteotomy. Changing the position of the hip could be the most effective way of preventing nerve injuries. The purpose of the present study was to investigate the distances of the nerves to various bony landmarks with diff...

journal_title：Journal of orthopaedic surgery and research

authors： Isin Y,Hapa O,Kara YS,Kilic AI,Balcı A

更新日期：2020-09-11 00:00:00

abstract：BACKGROUND:The medial collateral ligament (MCL) is the main static stabilizer of the medial knee. The surgical treatment was recommended in cases with serious medial collateral ligament insufficiency combined with multi-ligament injuries and chronic symptomatic medial instability. Several surgical techniques have been ...

journal_title：Journal of orthopaedic surgery and research

authors： Zheng X,Li T,Wang J,Dong J,Gao S

更新日期：2016-07-22 00:00:00

abstract：BACKGROUND:The osteoclast bone resorption is critical in aseptic loosening after joint replacement. The balance between activator of nuclear factor kappa B ligand (RANKL) and osteoprotegerin (OPG) is considered to play a central role in osteoclast maturation. Fibroblasts from the periprosthetic membrane express RANKL a...

journal_title：Journal of orthopaedic surgery and research

authors： Yang C,Liu W,Zhang X,Zeng B,Qian Y

更新日期：2020-12-10 00:00:00

abstract：BACKGROUND:Despite the regenerative capability of skeletal tissue fracture, non-union is common. Treatment of non-unions remains challenging, and early determination of the outcome is impossible. Chemokines play an important role in promoting the formation of new bone and remodeling existing bone. Despite their importa...

journal_title：Journal of orthopaedic surgery and research

authors： Haubruck P,Solte A,Heller R,Daniel V,Tanner M,Moghaddam A,Schmidmaier G,Fischer C

更新日期：2018-10-10 00:00:00

abstract：BACKGROUND:Lower limb loss is a highly disabling medical condition that can severely impact a person's quality of life. Recovery becomes especially challenging if an amputee has a short residual limb, which can complicate proper prosthetic fitting, causing discomfort, difficulties in suspension, and reduced mobility. C...

journal_title：Journal of orthopaedic surgery and research

authors： Kuiken TA,Butler BA,Sharkey T,Ivy AD,Li D,Peabody TD

更新日期：2017-03-31 00:00:00

abstract：BACKGROUND:Two-stage exchange arthroplasty is still the preferred treatment choice for chronic PJI. However, the results remain unpredictable. We analyzed the treatment success of patients with an infected hip prosthesis, who were treated according to a standardized algorithm with a multidisciplinary team approach and ...

journal_title：Journal of orthopaedic surgery and research

authors： Akgün D,Müller M,Perka C,Winkler T

更新日期：2019-03-13 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:It is not clear whether total hip arthroplasty performed via a minimally invasive approach leads to less muscle trauma compared to the standard approach. MATERIALS AND METHODS:To investigate whether a minimally invasive posterior approach for total hip arthroplasty results in lower levels of muscle-derived ...

journal_title：Journal of orthopaedic surgery and research

authors： Fink B,Mittelstaedt A,Schulz MS,Sebena P,Singer J

更新日期：2010-07-27 00:00:00