Giant cell synovitis associated with failed polyethylene patellar replacements.

abstract：:The alkaline phosphatase in leukocytes (LAP) was measured in patients who had undergone various types of total arthroplasty of the hip, in patients who had undergone synovectomy and in whom tibial fractures had been treated conservatively. The LAP-Score increased rapidly and reached a maximum within a few days and ret...

journal_title：Clinical orthopaedics and related research

authors： Carlsson A,Hulth A

更新日期：1976-01-01 00:00:00

abstract：:A 28-year-old woman with fascioscapulohumeral muscular dystrophy was treated with a one-stage bilateral scapulothoracic fusion. At operation, cortical allografts with screw fixation for anchorage were used, supplemented with autologous cancellous bone. A proper balance and symmetry of the shoulder girdle can be restor...

journal_title：Clinical orthopaedics and related research

authors： Kocialkowski A,Frostick SP,Wallace WA

更新日期：1991-12-01 00:00:00

abstract：:A posterior cruciate ligament avulsion fracture (PCLAF) of the knee can be repaired through a large approach. A new technique based on internal fixation under arthroscopic control employed a posterolateral puncture. The fracture was reduced and the osseous fragment transfixed using a new forceps guide. The osseous fra...

journal_title：Clinical orthopaedics and related research

authors： Martinez-Moreno JL,Blanco-Blanco E

更新日期：1988-12-01 00:00:00

abstract：UNLABELLED:Reorientation acetabular osteotomies can correct dysplastic deformities and provide marked improvement in hip function. Deformities of the proximal femur can produce suboptimal articulation or secondary impingement after acetabular reorientation, yet the incidence and characteristics of such deformities have...

journal_title：Clinical orthopaedics and related research

authors： Clohisy JC,Nunley RM,Carlisle JC,Schoenecker PL

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:Open reduction and stabilization of dorsal pelvic ring injuries is accompanied by a high rate of soft tissue complications. Minimally invasive techniques have the potential to decrease soft tissue trauma, but the risk of iatrogenic nerve and vessel damage through the reduced surgical exposure should be consi...

journal_title：Clinical orthopaedics and related research

authors： Dienstknecht T,Berner A,Lenich A,Nerlich M,Fuechtmeier B

更新日期：2011-11-01 00:00:00

abstract：:Reconstructive procedures were investigated in meniscal lesions in 14 dogs. Large wedge-shaped lesions were repaired with a graft containing carbon fibers and an organic polymer, prepared from physical mixtures of poly(L-lactide) and a segmented polyurethane. Four and eight weeks postoperation, arthroscopy was perform...

journal_title：Clinical orthopaedics and related research

authors： Veth RP,Jansen HW,Leenslag JW,Pennings AJ,Hartel RM,Nielsen HK

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND:Fixation of unstable ankle fractures, including fixation of posterior malleolus fracture fragments with the attached, intact posteroinferior tibiofibular ligament (PITFL), reportedly provides more stable fixation than transsyndesmotic screws. QUESTIONS/PURPOSES:To confirm this observation we compared the Fo...

journal_title：Clinical orthopaedics and related research

authors： Miller AN,Carroll EA,Parker RJ,Helfet DL,Lorich DG

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND:Controversy continues regarding the appropriate assessment of fracture risk in long bone lesions affected by disseminated malignancy. QUESTIONS/PURPOSES:The purpose of this ongoing Musculoskeletal Tumor Society-sponsored, multi-institutional prospective cross-sectional clinical study is to compare CT-based ...

journal_title：Clinical orthopaedics and related research

authors： Damron TA,Nazarian A,Entezari V,Brown C,Grant W,Calderon N,Zurakowski D,Terek RM,Anderson ME,Cheng EY,Aboulafia AJ,Gebhardt MC,Snyder BD

更新日期：2016-03-01 00:00:00

abstract：:Biodegradable local antibiotic delivery systems have gained interest for prophylaxis and treatment of musculoskeletal infections. We studied the biodegradable materials Osteo- Set, DBX and Collagraft for local delivery of vancomycin and gentamicin in vitro. We determined the antimicrobial activity of vancomycin and ge...

journal_title：Clinical orthopaedics and related research

authors： Heijink A,Yaszemski MJ,Patel R,Rouse MS,Lewallen DG,Hanssen AD

更新日期：2006-10-01 00:00:00

abstract：:Rheumatoid arthritis (RA) is initiated by an unknown antigen(s) in the genetically programmed host. HLA-DR4 is associated with RA. The antigen could be exogenous (e.g., Epstein-Barr virus, bacterial cell wall products) or endogenous (e.g., collagen or immunoglobulin). Within the synovium, where the immune response beg...

journal_title：Clinical orthopaedics and related research

authors： Harris ED Jr

更新日期：1984-01-01 00:00:00

abstract：BACKGROUND:Clinical research in orthopaedics typically reports the presence of an association after rejecting a null hypothesis of no association using an alpha threshold of 0.05 at which to evaluate a calculated p value. This arbitrary value is a factor that results in the current difficulties reproducing research fin...

journal_title：Clinical orthopaedics and related research

authors： Landy DC,Utset-Ward TJ,Lee MJ

更新日期：2019-10-01 00:00:00

abstract：:Clinical and cadaveric studies were done to investigate the role of a degenerative fringe of the radiocapitellar complex subluxating in the radiocapitellar joint in patients with lateral epicondylitis. In the clinical study, arthroscopic resection of this capsular complex was done. Thirty patients with recalcitrant sy...

journal_title：Clinical orthopaedics and related research

authors： Mullett H,Sprague M,Brown G,Hausman M

更新日期：2005-10-01 00:00:00

abstract：:Orthopaedic surgeons can enjoy good patient and physician relationships and be happy in the work setting. Here's how. It is important to know oneself. Explore one's spirituality. Maintain humor, humility, and humanity. Make only original mistakes. Attend to one's mental health. Invest time, thought, and energy in inte...

journal_title：Clinical orthopaedics and related research

authors： White AA 3rd

更新日期：1999-04-01 00:00:00

abstract：:The benefit of reduced polyethylene wear with ceramic in hip replacements does not seem to have been universally appreciated. In this current study, wear predictions from laboratory and clinical studies were compared for ceramic-on-polyethylene and cobalt chrome-on-polyethylene combinations. Many laboratory studies in...

journal_title：Clinical orthopaedics and related research

authors： Clarke IC,Gustafson A

更新日期：2000-10-01 00:00:00

abstract：:A 27-year-old manual laborer presented with dislocation of the right elbow, complete separation of the radial head at the neck level, and avulsion of the coronoid process. Closed reduction of the elbow resulted in ulnohumeral instability. As an alternative to silastic implant, the radial head was reduced, internally f...

journal_title：Clinical orthopaedics and related research

authors： Ebraheim NA,Skie MC,Zeiss J,Saddemi SR,Jackson WT

更新日期：1992-03-01 00:00:00

abstract：:Seventy-seven patients treated by chymopapain and laminectomy were compared before, and 6 and 14 weeks after, treatment. A standardized, multidimensional scale of low back pain providing scores on 7 independent dimensions of sensory and affective discomfort and one measure of intensity were used. Fourteen weeks after ...

journal_title：Clinical orthopaedics and related research

authors： Leavitt F,Garron DC,Whisler WW,D'Angelo CM

更新日期：1980-01-01 00:00:00

abstract：:A modified Ilizarov external fixator was used to transfix the stifle joint in 13 dogs. A 1-cm cortical cancellous bone plug was outlined in the intracondylar notch of the femur after excising the anterior (cranial) cruciate ligament (ACL). Hardware attached to the plug allowed controlled distraction of the plug into a...

journal_title：Clinical orthopaedics and related research

authors： Aston JW Jr,Williams SA,Allard RN,Sawamura S,Carollo JJ

更新日期：1992-07-01 00:00:00

abstract：BACKGROUND:Although not all elderly patients with femoral neck fractures are candidates for THA, active, mentally competent, independent patients achieve the most durable functional scores with THA compared with hemiarthroplasty. However, a relatively high frequency of early or late dislocation could reduce the potenti...

journal_title：Clinical orthopaedics and related research

authors： Poignard A,Bouhou M,Pidet O,Flouzat-Lachaniette CH,Hernigou P

更新日期：2011-11-01 00:00:00

abstract：:Myositis ossificans of the thigh produced severe limitation of knee motion in a 22-year-old man after passive manipulation of a knee on three separate occasions. Motion improved after excision of the bony mass and postoperative radiation to prevent recurrence. Caution is advised in passive manipulation of the knee, be...

journal_title：Clinical orthopaedics and related research

authors： Ivey M

更新日期：1985-09-01 00:00:00

abstract：BACKGROUND:Three-dimensional imaging (CT and MRI) is the gold standard for detecting femoral head-neck junction malformations in femoroacetabular impingement, yet plain radiographs are used for initial diagnostic evaluation. It is unclear, however, whether the plain radiographs accurately reflect the findings on three-...

journal_title：Clinical orthopaedics and related research

authors： Nepple JJ,Martel JM,Kim YJ,Zaltz I,Clohisy JC,ANCHOR Study Group.

更新日期：2012-12-01 00:00:00

abstract：:Operative grading of loosening and histologic examination of the periprosthetic tissues and the femoral and acetabular bone-cement interfaces were undertaken in 72 revised resurfacing hip arthroplasties. By correlating the degree of macroscopic and microscopic loosening at the bone-cement interface, a classification o...

journal_title：Clinical orthopaedics and related research

authors： Howie DW,Cornish BL,Vernon-Roberts B

更新日期：1990-06-01 00:00:00

abstract：:Seventy-five adults who sustained 76 tibial plateau fractures were treated according to a prospective protocol using instability in extension as the principal indication for operative fixation. Patients showing instability underwent closed manipulative reduction under fluoroscopic guidance. If significant joint depres...

journal_title：Clinical orthopaedics and related research

authors： Duwelius PJ,Rangitsch MR,Colville MR,Woll TS

更新日期：1997-06-01 00:00:00

abstract：:In this series of 62 free flap transfers, 48 (80%) have been successful. There have been a significant number of vascular complications, 39% of which the majority were arterial thrombosis. Fifty per cent of those which thrombosed were salvaged on exploration and revision of the vessels. The frequency of complications ...

journal_title：Clinical orthopaedics and related research

authors： Morrison WA,O'Brien BM,MacLeod A

更新日期：1978-06-01 00:00:00

abstract：BACKGROUND:Soluble factors released from chondrocytes can both enhance and induce chondrocyte-like behavior in cocultured dedifferentiated cells. The ability to similarly prime and modulate biosynthetic activity of differentiated cells encapsulated in a three-dimensional environment is unknown. QUESTIONS/PURPOSES:To u...

journal_title：Clinical orthopaedics and related research

authors： Tan AR,Dong EY,Andry JP,Bulinski JC,Ateshian GA,Hung CT

更新日期：2011-10-01 00:00:00

abstract：:Except in emergencies, the physician's obligation is not to relieve pain, but to diagnose and treat pathology. Psychological factors complicate organic pain, and make the diagnosis of "psychogenic" pain virtually impossible on the basis of psychological tests alone. In acute (short-term) pain, anti-anxiety agents are ...

journal_title：Clinical orthopaedics and related research

authors： Sternbach RA

更新日期：1977-11-01 00:00:00

abstract：BACKGROUND:An assortment of variables has been used in predicting anterior shoulder instability resulting from pathologic engagement of Hill-Sachs lesions on the glenoid. The glenoid track is a unique biomechanical model that relates both Hill-Sachs and bony Bankart lesions to predict shoulder engagement. We examined t...

journal_title：Clinical orthopaedics and related research

authors： Trivedi S,Pomerantz ML,Gross D,Golijanan P,Provencher MT

更新日期：2014-08-01 00:00:00

abstract：:Motion between the humerus and scapula commonly is described as glenohumeral motion. However, humeroscapular motion occurs at two distinct sites. In addition to the motion at the diarthrodial glenohumeral joint, movement occurs between the proximal humerus and related structures and the surrounding sleeve of structure...

journal_title：Clinical orthopaedics and related research

authors： Romeo AA,Loutzenheiser T,Rhee YG,Sidles JA,Harryman DT 2nd,Matsen FA 3rd

更新日期：1998-05-01 00:00:00

abstract：:Patients who are young or active or both who require total joint replacement pose a unique challenge; their high activity demands wear-resistant bearings that will perform for decades, without suffering from the adverse effects of accumulated wear products. We discuss the tribologic and biologic properties of newly in...

journal_title：Clinical orthopaedics and related research

authors： Campbell P,Shen FW,McKellop H

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND:The main static stabilizers of the medial knee are the superficial medial collateral and posterior oblique ligaments. A number of reconstructive techniques have been advocated including one we describe here. However, whether these reconstructions restore function and stability is unclear. DESCRIPTION OF TEC...

journal_title：Clinical orthopaedics and related research

authors： Laprade RF,Wijdicks CA

更新日期：2012-03-01 00:00:00

abstract：:Bone tumors occurring in periarticular locations may cause a substantial risk of subchondral fracture and collapse. Poly-methylmethacrylate has been used for reconstruction in these instances because of its immediate structural stability. Allogeneic graft allows for biologic incorporation and remodeling, but it takes ...

journal_title：Clinical orthopaedics and related research

authors： Buecker PJ,Gebhardt MC

更新日期：2007-08-01 00:00:00