Morphological characteristics of posterolateral articular fragments in tibial plateau fractures.

abstract：:In a multicenter, randomized, double-blind, parallel trial, the efficacy and tolerability of two regimens of naproxen sodium were compared in a two-day treatment of moderate to severe pain following open surgery of the hip, shoulder, knee, and ankle joints. Of 147 patients enrolled, the data of 99 were valid for effic...

journal_title：Orthopedics

authors： Goldberg MA,McLaughlin GE,Kieffer DA,Stern L,Hirose H,Akeson W,Hewson GF Jr

更新日期：1988-04-01 00:00:00

abstract：:This article describes the case of a 69-year-old patient with an occult acetabular fracture complicated by an ipsilateral femoral neck fracture occurring within 2 months. The acetabular fracture remained undiagnosed at examination due to insufficient clinical and radiographic data interpretation. The patient was assur...

journal_title：Orthopedics

authors： Lasanianos N,Kanakaris N,Giannoudis PV

更新日期：2009-08-01 00:00:00

abstract：:This article describes a case of late locking mechanism failure and disassociation of a Pinnacle acetabular cup (DePuy, Warsaw, Indiana) and Marathon polyethylene liner (DePuy) 53 months after routine primary total hip arthroplasty in an active patient. Following an uncomplicated initial postoperative recovery, the pa...

journal_title：Orthopedics

authors： Mayer SW,Wellman SS,Bolognesi MP,Attarian DE

更新日期：2012-04-01 00:00:00

abstract：:Bulk allograft reconstruction plays an important role in limb-salvage reconstructive surgery but is complicated by nonunion in up to one-third of cases. Because allograft-host healing is mediated via creeping substitution, intimate bone contact is desirable. Intraoperative assessment and optimization of the allograft-...

journal_title：Orthopedics

authors： Singh CK,Geller DS

更新日期：2012-02-01 00:00:00

abstract：:The mini C-arm has become increasingly popular in the practice of orthopedics. To the authors' knowledge, its use in the pediatric orthopedic outpatient clinic has not been reported. The purpose of this study was to evaluate the practice efficiency and radiation exposure to the patient when the mini C-arm was used in ...

journal_title：Orthopedics

authors： Fanelli MG,Hennrikus WL,Slough Hill JM,Armstrong DG,King SH

更新日期：2016-11-01 00:00:00

abstract：:A 14-year-old boy presented with sharp left ankle pain for 1.5 years. Evaluation showed an irregular lytic lesion with surrounding sclerosis (diameter, 1.3×1.2×1.1 cm) in the central part of the distal tibial epiphysis, extending from the physis to the plafond with articular penetration. Treatment included intralesion...

journal_title：Orthopedics

authors： Pearce S,Manci E,Nimityongskul P

更新日期：2019-07-01 00:00:00

abstract：:Arthroscopy is a valuable technique used by the majority of orthopedic surgeons in practice. Complications in arthroscopy have been compiled on a formal basis since 1983. Several studies on complications are reviewed and summarized. A recent prospective study on complications is reviewed in detail. The most frequent t...

journal_title：Orthopedics

authors： Small NC

更新日期：1993-09-01 00:00:00

abstract：:Hemipelvectomy is a rare procedure performed for tumor resection or trauma. The limb may be spared, and the patients often require extensive rehabilitation. We report the outcome of a total hip arthroplasty (THA) in a patient with endstage hip arthritis in a high dislocated hip contralateral to a remote, traumatic hem...

journal_title：Orthopedics

authors： Goyal R,Taunton MJ,Trousdale RT

更新日期：2009-02-01 00:00:00

abstract：:The diagnosis coding system for health care providers that is used in the United States recently converted from the International Classification of Diseases, 9th Revision (ICD-9), to the International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM). The authors are unaware of any studies s...

journal_title：Orthopedics

authors： Rabenhorst BM,Blasier RD

更新日期：2020-03-01 00:00:00

abstract：:This investigation compared lower extremity function of a control group and a group of patients who underwent anterior cruciate ligament (ACL) reconstruction using a repeated measures post-test only control group design. The ACL reconstruction group consisted of 18 patients at least 6 months postoperative (mean 58+/-1...

journal_title：Orthopedics

authors： Mattacola CG,Jacobs CA,Rund MA,Johnson DL

更新日期：2004-06-01 00:00:00

abstract：:Clavicle hook plate is a common implant for treating distal clavicle fracture. Although high bone union rate and good functional outcome have been reported, so have several complications, such as osteolysis and fracture of the acromion, loss reduction, hook impingement, and rotator cuff tear. Peri-implant fracture ove...

journal_title：Orthopedics

authors： Ni PL,Lin KC,Chen CY,Tarng YW,Chang WN,Renn JH

更新日期：2020-09-01 00:00:00

abstract：:Aging boomers and younger patients requiring total knee arthroplasty demand and/or expect better function, improved durability, and a quicker recovery. In response to this demand, surgeons are modifying surgical techniques, and industry is examining implant design. One proposal is the gender-specific implant, but the ...

journal_title：Orthopedics

authors： Barrett WP

更新日期：2006-09-01 00:00:00

abstract：:Walking electromyography was performed in 12 below-knee amputees, who were amputated for peripheral vascular insufficiency. All were at least 1 year post-surgery and had no problems with the fit of their prostheses. Seven were community walkers and five were limited household ambulators. The quadriceps and hamstring m...

journal_title：Orthopedics

authors： Pinzur MS,Asselmeier M,Smith D

更新日期：1991-05-01 00:00:00

abstract：:Six adolescent patients with acetabular dysplasia and femoral head subluxation were treated with Chiari osteotomy. The average age of the children was 14 years. The prior duration of the subluxation and dysplasia had resulted in mutual remodeling adaptations preventing concentric femoral head restoration. The Chiari o...

journal_title：Orthopedics

authors： Katz JF

更新日期：1978-03-01 00:00:00

abstract：:Recently introduced tibial intramedullary nails allow a number of distal screws to be used to reduce the incidence of malalignment and loss of fixation of distal metaphyseal fractures. However, the number of screws and the type of screw configuration to be used remains obscure. This biomechanical study was performed t...

journal_title：Orthopedics

authors： Agathangelidis F,Petsatodis G,Kirkos J,Papadopoulos P,Karataglis D,Christodoulou A

更新日期：2016-03-01 00:00:00

abstract：:A prospective study was undertaken to compare vascularized fibular grafting (VFG) with core decompression for Ficat Grade II and III femoral head osteonecrosis. The study group included 39 hips in 34 patients-20 VFGs and 19 core decompressions. Independent evaluation of results was performed by an orthopedic surgeon a...

journal_title：Orthopedics

authors： Kane SM,Ward WA,Jordan LC,Guilford WB,Hanley EN Jr

更新日期：1996-10-01 00:00:00

abstract：:External fixation is a temporizing measure that has a long history in the treatment of fractures. Thirty-eight newly designed large-frame external fixators were applied for acute lower-limb fractures and pelvis injuries in a level I trauma center. In 75% of cases, the frames were used for first-stage skeletal stabiliz...

journal_title：Orthopedics

authors： Seligson D,Douglas L

更新日期：2010-03-01 00:00:00

abstract：:The aim of the study was to investigate the utility of a simple office-based tool in predicting the need for secondary intervention to obtain union in patients with tibial fractures. All patients 18 years and older with isolated tibial shaft fractures (OTA 41A, 42A-C, and 43A) treated with intramedullary nailing from ...

journal_title：Orthopedics

authors： Jang Y,Gaski G,Natoli R,Virkus W,Mckinley T

更新日期：2020-07-01 00:00:00

abstract：:Fourteen of 80 interpreters (18%) for deaf students at a national center on deafness sought medical care for painful conditions of the upper extremity; 11 others (14%) had less severe or transient symptoms. The conditions were brought on by repetitive use and were relieved by rest. All represented overuse syndromes. T...

journal_title：Orthopedics

authors： Cohn L,Lowry RM,Hart S

更新日期：1990-02-01 00:00:00

abstract：:Necrotizing fasciitis is an aggressive, invasive soft tissue infection. Because it can rapidly progress to patient instability, prompt diagnosis followed by urgent debridement is critical to decreasing mortality. Despite the importance of early diagnosis, necrotizing fasciitis remains a clinical diagnosis, with little...

journal_title：Orthopedics

authors： Kamal RN,Paci GM,Born CT

更新日期：2013-05-01 00:00:00

abstract：:Proximal femoral extracapsular fractures have shown a significantly high morbidity and mortality rate at 1 year in cases of nonoperative treatment. The standard gamma nail was originally designed to provide stable fixation and allow early mobilization and weight bearing for elderly patients. The design of the standard...

journal_title：Orthopedics

authors： Hofer M,Chevalley F,Garofalo R,Borens O,Mouhsine E

更新日期：2006-12-01 00:00:00

abstract：:Metal allergy is an uncommon and poorly understood cause of failure of orthopedic implants. To the authors' knowledge, there have been no reports of the management of shoulder arthroplasty patients with metal allergy. The authors present their experience with the diagnosis and management of patients with metal allergy...

journal_title：Orthopedics

authors： Ko JK,Nicholson TA,Hoffler CE,Williams G Jr,Getz C

更新日期：2017-09-01 00:00:00

abstract：:Between April 1999 and February 2000, femoral component rotation and asymmetry (universal versus anatomic) were studied in a prospective randomized control trial in 101 consecutive patients undergoing total knee replacement. Patients were randomly assigned to four groups. The same surgical technique was used in all pa...

journal_title：Orthopedics

authors： Worland RL,Jessup DE,Vazquez-Vela Johnson G,Alemparte JA,Tanaka S,Rex FS,Keenan J

更新日期：2002-10-01 00:00:00

abstract：:Heterotopic ossification is a known complication of traumatic injuries. To minimize iatrogenic complications during excision, an understanding of anatomic relationships is essential. Current imaging modalities, such as computed tomography and plain radiographs, are limited to providing a 2-dimensional representation o...

journal_title：Orthopedics

authors： Fleming ME,Waterman SS,Lewandowski LR,Chi BB

更新日期：2013-04-01 00:00:00

abstract：:The goal of this study was to verify or reject the hypothesis that systematic differences exist in various profibrotic or antifibrotic factors between osteoarthritic patients and controls, as well as between different stages of osteoarthritis. The study group comprised 63 patients with knee osteoarthritis and 18 contr...

journal_title：Orthopedics

authors： Kapetanakis S,Drygiannakis I,Kazakos K,Papanas N,Kolios G,Kouroumalis E,Verettas DA

更新日期：2010-08-11 00:00:00

abstract：:Many studies have described the diversity of synovial sarcoma in terms of its biological characteristics and clinical features. Moreover, much effort has been expended on the identification of prognostic factors because of unpredictable behaviors of synovial sarcomas. However, with the exception of tumor size, publish...

journal_title：Orthopedics

authors： Koh KH,Cho EY,Kim DW,Seo SW

更新日期：2009-11-01 00:00:00

abstract：:We performed 560 minimally invasive unicompartmental knee arthroplasties in patients with osteoarthritis using the Oxford phase 3 prosthesis since January 2002. For the prospective analysis, clinical and radiographic assessments were carried out preoperatively and regularly followed after surgery. Ninety-five cases we...

journal_title：Orthopedics

authors： Kim KT,Lee S,Park HS,Cho KH,Kim KS

更新日期：2007-05-01 00:00:00

abstract：:The purpose of this study was to compare 2 alignment methods for total knee arthroplasty (TKA): kinematic alignment with the use of patient-specific guides and mechanical alignment with conventional instruments. A randomized, controlled trial of 41 kinematically aligned and 41 mechanically aligned patients was conduct...

journal_title：Orthopedics

authors： Dossett HG,Swartz GJ,Estrada NA,LeFevre GW,Kwasman BG

更新日期：2012-02-17 00:00:00

abstract：:One hundred patients 10 years of age or older with myelodysplasia were evaluated to compare located versus dislocated hips with regard to neurologic level, ambulation, hip pain, skin condition, and spinal deformity. Operated and nonoperated individuals were compared. Analysis was carried out to determine what the over...

journal_title：Orthopedics

authors： Crandall RC,Birkebak RC,Winter RB

更新日期：1989-05-01 00:00:00

abstract：:This article describes the clinical findings, roentgenographic manifestations, gross and microscopic pathology, treatment, and results of 24 cases of pigmented villonodular synovitis treated at Henry Ford Hospital over a period of 25 years. We conclude that synovectomy is the treatment of choice, and we have experienc...

journal_title：Orthopedics

authors： Wu KK,Ross PM,Guise ER

更新日期：1980-08-01 00:00:00