Proper detailed parameters for S1 sacral alar iliac screw placement in the Chinese population, a 3D imaging study.

abstract：BACKGROUND:The aim of this study was to assess the feasibility and efficacy of proximal radioulnar derotational osteotomy followed by internal fixation for the treatment of congenital radioulnar synostosis (CRUS). METHODS:Between May 2008 and August 2016, 31 patients (36 forearms) with CRUS who underwent derotational ...

journal_title：Journal of orthopaedic surgery and research

authors： Pei X,Han J

更新日期：2019-03-20 00:00:00

abstract：BACKGROUND:Anterior cruciate ligament (ACL) injury or reconstruction can cause knee impairments and disability. Knee impairments are related to quadriceps performance - accelerated reaction time (ART) - and disability to performance of daily living activities which is assessed by questionnaires such as the Lysholm knee...

journal_title：Journal of orthopaedic surgery and research

authors： Papandreou MG,Billis EV,Antonogiannakis EM,Papaioannou NA

更新日期：2009-01-30 00:00:00

abstract：BACKGROUND:The treatment of articular cartilage damage is a major clinical problem. More often, this clinical issue affects children, which forces doctors to find the best treatment method. METHODS:The aim of this experimental study on 2-month-old Landrace pigs was to compare the results of two cartilage defect treatm...

journal_title：Journal of orthopaedic surgery and research

authors： Tomaszewski R,Wiktor Ł,Gap A

更新日期：2019-08-15 00:00:00

abstract：PURPOSE:To compare the safety and efficiency of cement-augmented pedicle screw with traditional pedicle screw technique applied on the patients in the osteoporotic spine with lumbar degenerative diseases. METHODS:Fifty-six patients followed up at least 2 years were enrolled in our institute with retrospectively review...

journal_title：Journal of orthopaedic surgery and research

authors： Mo GY,Guo HZ,Guo DQ,Tang YC,Li YX,Yuan K,Luo PJ,Zhou TP,Zhang SC,Liang

更新日期：2019-06-06 00:00:00

abstract：:Soy protein, a rich source of phytoestrogens, exhibit estrogen-type bioactivity. The purpose of this study was to determine if ingestion of isoflavones before ovariectomy can prevent bone loss following ovariectomy. Twenty-four nulliparous Wistar rats were randomly divided into four groups. In the normal diet groups, ...

journal_title：Journal of orthopaedic surgery and research

authors： Tsuang YH,Chen LT,Chiang CJ,Wu LC,Chiang YF,Chen PY,Sun JS,Wang CC

更新日期：2008-03-02 00:00:00

abstract：BACKGROUND:With the patient in a constant supine position, elevation of the femur in THA (DAA) provides a more intuitive and conducive location of the acetabulum for the correct placement of the acetabular prosthesis, but elevation of the femur for broaching becomes more challenging. The purpose of this study is to ana...

journal_title：Journal of orthopaedic surgery and research

authors： Zhao G,Zhu R,Jiang S,Xu C,Xu N,Wang Y

更新日期：2018-12-04 00:00:00

abstract：BACKGROUND:Geriatric hip fracture is a common type of osteoporotic fracture with high mortality and disability; surgical site infection (SSI) can be a devastating complication of this injury. By far, only a few studies identified easily remediable factors to reduce infection rates following hip fracture and less resear...

journal_title：Journal of orthopaedic surgery and research

authors： Liu X,Dong Z,Li J,Feng Y,Cao G,Song X,Yang J

更新日期：2019-11-21 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：OBJECTIVE:The purpose of this study was to investigate the effects of the number of fused segments, the timing of surgery and their interaction on the prognosis of patients with cervical spinal cord injury without fracture and dislocation (CSCIWFD), and to determine the appropriate time restrictions for early surgery i...

journal_title：Journal of orthopaedic surgery and research

authors： Mu X,Li Z,Ou Y,Wei J

更新日期：2019-12-05 00:00:00

abstract：BACKGROUND:Biological reconstruction surgery is a tough but alluring option for treating primary malignant musculoskeletal tumors. In this article, we evaluate the clinical outcomes of primary malignant musculoskeletal tumors treated with inactivated autograft using alcohol. METHOD:In this article, we include 58 patie...

journal_title：Journal of orthopaedic surgery and research

authors： Yang J,Zhu B,Fu K,Yang Q

更新日期：2015-11-17 00:00:00

abstract：:We write in response to Lawton et al.'s (J Orthop Surg Res 12:76, 2017) important systematic review comparing the outcomes of total ankle replacement (TAR) and ankle arthrodesis (AA) after reviewing the existing literature. Traditionally, AA was the gold standard treatment for ankle osteoarthritis but there is renewed...

journal_title：Journal of orthopaedic surgery and research

authors： Mohammad HR,Debrock W,Mellon SJ,Cooke P

更新日期：2019-05-20 00:00:00

abstract：OBJECTIVES:The aim of this study was to evaluate the efficacy of local infiltration anaesthesia (LIA) during primary total hip arthroplasty (THA) via a posterolateral approach under general anaesthesia and to compare the efficacy of LIA in all layers with LIA in the deep and superficial fascia. PATIENTS AND METHODS:On...

journal_title：Journal of orthopaedic surgery and research

authors： Xiao Q,Xu B,Wang H,Luo Z,Yuan M,Zhou Z,Pei F

更新日期：2021-01-22 00:00:00

abstract：BACKGROUND:In cases of poor bone quality, intraoperative torque measurement might be an alternative to preoperative dual-energy X-ray absorptiometry (DXA) to assess bone quality in total hip arthroplasty (THA). METHODS:Trabecular peak torque measurement was applied in 14 paired fresh frozen human femurs. Here, a 6.5 ×...

journal_title：Journal of orthopaedic surgery and research

authors： Klotz MC,Beckmann NA,Bitsch RG,Seebach E,Reiner T,Jäger S

更新日期：2014-11-13 00:00:00

abstract：BACKGROUND:This study aimed to explore the relationship among different cervical sagittal parameters in asymptomatic volunteers and the correlation between surgical efficacy and difference of presumed and actual postoperative C2-7 Cobbs's angle (C2-7COBB), which was calculated based on preoperative T1 slope (T1S) in pa...

journal_title：Journal of orthopaedic surgery and research

authors： Chen J,Wang J,Wei X,Guan H,Wang B,Xu H,Chen J

更新日期：2020-11-05 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：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：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:Activities that require extreme hip movement can dislocate hip implants in the early post operative phase. One such activity is retrieving an object from the floor. The aim of this study was to assess hip movement using four different techniques to accomplish this task. This assessment would identify the tec...

journal_title：Journal of orthopaedic surgery and research

authors： Shariff R,Panchani S,Moorehead JD,Scott SJ

更新日期：2011-02-21 00:00:00

abstract：BACKGROUND:The aim of the current paper is to evaluate the effects of robot-navigation-assisted core decompression compared with conventional core decompression surgery for early-stage osteonecrosis of the femoral head. METHODS:Twenty patients with a total of 36 hips who were diagnosed with Association Research Circul...

journal_title：Journal of orthopaedic surgery and research

authors： Bi B,Zhang S,Zhao Y

更新日期：2019-11-21 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: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：BACKGROUND:Periprosthetic joint infection (PJI) is a devastating complication following total joint arthroplasty (TJA). Now, the definition of PJI traditionally used in clinical practice was set out by the International Consensus Meeting (ICM) and Infectious Diseases Society (IDSA). There was a new definition proposed ...

journal_title：Journal of orthopaedic surgery and research

authors： Guan H,Fu J,Li X,Chai W,Hao L,Li R,Zhao J,Chen J

更新日期：2019-05-24 00:00:00

abstract：BACKGROUND:Until today, a reliable diagnostic discrimination between periprosthetic joint infections (PJI) and aseptic failure (AF) after total joint arthroplasty (TJA) remains challenging. Nearly all recent research focused on synovial markers to be elevated in PJI rather than in AF patients. In this study, synovial b...

journal_title：Journal of orthopaedic surgery and research

authors： Busch A,Jäger M,Dittrich F,Wegner A,Landgraeber S,Haversath M

更新日期：2020-05-27 00:00:00

abstract：:Ankle sprains are very common injuries seen in the athletic and young population. Majority of patients will improve with a course of rest and physical therapy. However, with conservative management about twenty percent of all patients will go on to develop chronic lateral ankle instability. This manuscript describes o...

journal_title：Journal of orthopaedic surgery and research

authors： Li X,Lin TJ,Busconi BD

更新日期：2009-12-02 00:00:00

abstract：BACKGROUND:Sensory nerve endings in ligaments play an important role for the proprioceptive function. Clinical trials show that the sense of body position does not fully recover in the knee joint after reconstructive surgery of the ruptured anterior cruciate ligament. The aim of this study is to identify sensory corpus...

journal_title：Journal of orthopaedic surgery and research

authors： Rebmann D,Mayr HO,Schmal H,Hernandez Latorre S,Bernstein A

更新日期：2020-07-17 00:00:00

abstract：BACKGROUND:The purpose of this study was to determine errors in measurement of torsional profiles (TP) (torsional femoral angle, torsional tibial angle, and femoral ankle angle) among four orthopedic surgeons, experts, and non-experts in measurement, and the learning curve. METHODS:Twenty-six lower extremities of 13 p...

journal_title：Journal of orthopaedic surgery and research

authors： Panou A,Stanitski DF,Stanitski C,Peccati A,Portinaro NM

更新日期：2015-05-15 00:00:00

abstract：BACKGROUND:Congenital muscular torticollis (CMT) is due to contracture of the sternocleidomastoid muscle which may cause activity limitations of the neck, tilt of the head, craniofacial asymmetry, and deformity of the skull. The authors present their experience of arthroscopic tight fibrous band release with radiofrequ...

journal_title：Journal of orthopaedic surgery and research

authors： Wang JL,Qi W,Liu YJ

更新日期：2018-05-03 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：OBJECTIVE:Our main objective is to assess the efficiency of the osteochondroplasty with relative neck lengthening in adults with healed Perthes clinically (through assessment of impingement-free hip ROM, functional scores) and radiographically. PATIENTS AND METHODS:This was a prospective case series study included 30 ...

journal_title：Journal of orthopaedic surgery and research

authors： Elmarghany M,Abd El-Ghaffar TM,Elgeushy A,Hasanin Y,Elzahed E,Abulsoud MI,Moawad M

更新日期：2020-08-26 00:00:00

abstract：BACKGROUND:When performing arthroscopic ankle arthrodesis for end-stage ankle arthritis, internal fixation is performed using bone screws after appropriate preparation. However, optimal characteristics of bone screws have not been examined in terms of pressure force. Objective comparisons of bone-screw performance may ...

journal_title：Journal of orthopaedic surgery and research

authors： Kamijo S,Kumai T,Tanaka S,Mano T,Tanaka Y

更新日期：2017-01-17 00:00:00