Clostridium perfringens infection of an anterior iliac crest bone graft donor site. A case report.

abstract：:Vast advances in technology have taken place in the field of radiology led by the introduction of magnetic resonance imaging. The added advantages of exquisite soft tissue contrast and multiplanar imaging capabilities have revolutionized the understanding of complex anatomic relationships and diagnoses. The current au...

journal_title：Clinical orthopaedics and related research

authors： Chung CB,Lektrakul N,Gigena L,Resnick D

更新日期：2001-02-01 00:00:00

abstract：BACKGROUND:Patients with symptomatic residual Perthes-like deformities may present with a combination of structural abnormalities including a large aspheric femoral head, short and wide femoral neck, high greater trochanter, and acetabular dysplasia. Sometimes, the hip is further compromised by concurrent symptomatic f...

journal_title：Clinical orthopaedics and related research

authors： Clohisy JC,Nepple JJ,Ross JR,Pashos G,Schoenecker PL

更新日期：2015-04-01 00:00:00

abstract：:To combat the most common and most serious cause of mechanical failure of total hip arthroplastics, namely loosening, a method of improving the insertion of methacrylate is presented, called the cement fixation system. Using the cement gun with the keying hole seal, the methacrylate is pressure injected into the keyin...

journal_title：Clinical orthopaedics and related research

authors： Oh I,Harris WH

更新日期：1982-04-01 00:00:00

abstract：:Benign solitary schwannomas of the foot are a rare occurrence; only four cases have been previously reported. A schwannoma associated with the medial plantar nerve present for more than 40 years before the onset of symptoms was diagnosed in a 73-year-old man. Excision of the mass, with preservation of the involved ner...

journal_title：Clinical orthopaedics and related research

authors： Zuckerman JD,Powers B,Miller JW,Lippert F

更新日期：1988-03-01 00:00:00

abstract：:The treatment of 19 congenitally dislocated knees in 11 patients is reviewed. The knees were subdivided into genu recurvatum, subluxation and dislocation. Nine knees were treated conservatively and ten surgically. A good result was obtained with conservative treatment if started before the age of three months; after t...

journal_title：Clinical orthopaedics and related research

authors： Ferris B,Aichroth P

更新日期：1987-03-01 00:00:00

abstract：BACKGROUND:Modern metal-on-metal hip resurfacing arthroplasty designs have been used for over a decade. Risk factors for short-term failure include small component size, large femoral head defects, low body mass index, older age, high level of sporting activity, and component design, and it is established there is a su...

journal_title：Clinical orthopaedics and related research

authors： Amstutz HC,Le Duff MJ,Johnson AJ

更新日期：2012-11-01 00:00:00

abstract：:Heat shock proteins (HSPs) are often upregulated following oxidative and other forms of stress. Based on reports of excessive apoptosis in torn supraspinatus tendon and mechanically loaded tendon cells, we hypothesized heat shock proteins may be present in rodent and human models of tendinopathy due to their central r...

journal_title：Clinical orthopaedics and related research

authors： Millar NL,Wei AQ,Molloy TJ,Bonar F,Murrell GA

更新日期：2008-07-01 00:00:00

abstract：:Experiments in animals have shown that estrogen is chondrodestructive. The existence of 17 beta-estradiol receptor in rabbit chondrocyte and canine cartilage suggests that estrogen is associated with the development of osteoarthrosis (OA). The increased frequency of knee OA in obese postmenopausal women, who are often...

journal_title：Clinical orthopaedics and related research

authors： Tsai CL,Liu TK

更新日期：1993-06-01 00:00:00

abstract：:Twenty-three patients with open fractures of the humerus who had been treated with immediate external fixation were reviewed retrospectively. Eighteen patients had adequate followup and were included in this study. Four patients (22%) had Gustilo and Anderson Grade I injury; 1 (5%), Grade II; and 13 (72%), Grade III (...

journal_title：Clinical orthopaedics and related research

authors： Mostafavi HR,Tornetta P 3rd

更新日期：1997-04-01 00:00:00

abstract：:In this literature review, 30 reports provided outcome data on 37 direct exchange arthroplasties, 530 open debridements, and 23 arthroscopic debridements. The average followup was approximately 4 years, but the range was broad (range, 0.02-14 years). Infection was controlled in 33 of the 37 infected total knee arthrop...

journal_title：Clinical orthopaedics and related research

authors： Silva M,Tharani R,Schmalzried TP

更新日期：2002-11-01 00:00:00

abstract：UNLABELLED:We review evidence-based treatments for patients seeking care for lower-back pain and patients who have been diagnosed with nonspecific lower-back pain. The review is based on selected systematic reviews and national and international guidelines for the treatment of lower-back pain. Additional randomized con...

journal_title：Clinical orthopaedics and related research

authors： Nordin M,Balagué F,Cedraschi C

更新日期：2006-02-01 00:00:00

abstract：:Equinus foot disorder is a common problem for patients with cerebral palsy who are able to ambulate. Botulinum toxin A is a recommended method of treatment for temporary reduction of muscle tone. The efficacy of repeated botulinum toxin A injections in the calf muscles was evaluated in a clinical trial involving 21 ch...

journal_title：Clinical orthopaedics and related research

authors： Metaxiotis D,Siebel A,Doederlein L

更新日期：2002-01-01 00:00:00

abstract：:This investigation seeks to determine whether surfactants or detergents can be used to clean and disinfect orthopaedic wounds with implanted hardware. Thus, a stepwise investigation of biocompatible surfactants and detergents was performed to identify an irrigation agent for disinfecting orthopaedic wounds. Bacterial ...

journal_title：Clinical orthopaedics and related research

authors： Moussa FW,Gainor BJ,Anglen JO,Christensen G,Simpson WA

更新日期：1996-08-01 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：:The authors reviewed the medical records of 53 patients with a lower cervical spine injury who were treated by anterior decompression, bone grafting, and instrumentation using an anterior cervical spine plate and screws. The average age of the patients was 36 years and the mean followup was 58 months. Twenty-six patie...

journal_title：Clinical orthopaedics and related research

authors： Lambiris E,Zouboulis P,Tyllianakis M,Panagiotopoulos E

更新日期：2003-06-01 00:00:00

abstract：:The effect of electromagnetic field stimulation was investigated in a group of 40 consecutive patients treated with valgus tibial osteotomy for degenerative arthrosis of the knee. All patients were operated on by the same author and followed the same postoperative program. After surgery, patients were randomly assigne...

journal_title：Clinical orthopaedics and related research

authors： Mammi GI,Rocchi R,Cadossi R,Massari L,Traina GC

更新日期：1993-03-01 00:00:00

abstract：:In certain circumstances osteotomy of the greater trochanter in total hip arthroplasty is of benefit. To attack the problem of nonunion following trochanteric osteotomy, the authors apply several different wiring techniques. To quantify the efficacy of these approaches, they have reviewed 804 consecutive total hip art...

journal_title：Clinical orthopaedics and related research

authors： Jensen NF,Harris WH

更新日期：1986-07-01 00:00:00

abstract：:A follow-up study was carried out on 20 patients with a Hitchcock type of biceps tenodesis performed during the past seven years at the Hospital for Special Surgery. Thirteen cases were diagnosed as biceps tendinitis and seven as biceps instability. At follow-up, there was a 30% failure rate; the failures were related...

journal_title：Clinical orthopaedics and related research

authors： Dines D,Warren RF,Inglis AE

更新日期：1982-04-01 00:00:00

abstract：:Total hip arthroplasty (THA) or total knee arthroplasty (TKA) is indicated for patients with juvenile rheumatoid arthritis (JRA) when marked joint destruction is present and pain or deformity compromises function despite optimal medical therapy. Relief of pain, reduction of the deformity, and dramatic improvement in f...

journal_title：Clinical orthopaedics and related research

authors： Scott RD,Sarokhan AJ,Dalziel R

更新日期：1984-01-01 00:00:00

abstract：:Thirty revisions were performed on loose total hip replacements with a specific acetabular reconstruction technique combining the use of a bovine bone substitute and a support ring. One patient died of a cause unrelated to the procedure. No migration of the acetabular implant or bone lysis of the heterograft was seen ...

journal_title：Clinical orthopaedics and related research

authors： Levai JP,Boisgard S

更新日期：1996-09-01 00:00:00

abstract：BACKGROUND:Dislocation after THA continues to be relatively common. Dual mobility sockets have been associated with low dislocation rates, but it remains unclear whether their use in primary THA would not introduce additional complications. QUESTIONS/PURPOSES:We therefore asked whether a current cementless dual mobili...

journal_title：Clinical orthopaedics and related research

authors： Hamadouche M,Arnould H,Bouxin B

更新日期：2012-11-01 00:00:00

abstract：:Saos-2 cultured human osteosarcoma cells contain an extractable bone inducing agent that can induce heterotopic bone in the muscle of Nu/Nu mice. A semipurified GuHCl extract of Saos-2 cells also can promote healing and complete bony union in otherwise non-healing surgically induced defects of rat femur. Northern blot...

journal_title：Clinical orthopaedics and related research

authors： Anderson HC,Hsu HH,Raval P,Hunt TR,Schwappach JR,Morris DC,Schneider DJ

更新日期：1995-04-01 00:00:00

abstract：:Joint damage occurs when structures protecting the joint fail. Because osteoarthritis consists of end-stage joint damage, I propose that risk factors for disease can be best understood as either impairments of joint protectors, increasing joint vulnerability, or as factors that excessively load the joint, leading to i...

journal_title：Clinical orthopaedics and related research

authors： Felson DT

更新日期：2004-10-01 00:00:00

abstract：:A long-term clinical study of 41 Flatt metallic hinged prostheses inserted in the metacarpophalangeal joints of ten rheumatoid patients was completed to provide a historic and clinical perspective of the ongoing clinical performance of this prosthesis. Postsurgical analysis performed an average of 138 months after ope...

journal_title：Clinical orthopaedics and related research

authors： Blair WF,Shurr DG,Buckwalter JA

更新日期：1984-04-01 00:00:00

abstract：UNLABELLED:Impaction grafting is controversial in the presence of segmental and cavitary acetabular defects and requires the use of supplemental devices to close segmental defects. This approach, however, would allow treating combined deficiencies that could not be managed with impacted cancellous bone alone. We raised...

journal_title：Clinical orthopaedics and related research

authors： Buttaro MA,Comba F,Pusso R,Piccaluga F

更新日期：2008-10-01 00:00:00

abstract：:A stylized wedge-shaped defect was created in the medial plateau of autopsy specimens of the tibia to evaluate methods for fixation in total knee arthroplasty. A series of tibial components was inserted by five different methods. With each method loading of up to 1780 N axially and a varus load of 1340 N at 28 Newton-...

journal_title：Clinical orthopaedics and related research

authors： Brooks PJ,Walker PS,Scott RD

更新日期：1984-04-01 00:00:00

abstract：:Of 254 adults admitted over a period of two years to the Head Trauma Service, 29 (11%) had ten previously undiagnosed fractures and/or dislocations and 29 had previously undetected peripheral neuropathies. The average delay in diagnosis was 57 days. Only one fracture, a fracture-dislocation of the thoracic spine, was ...

journal_title：Clinical orthopaedics and related research

authors： Garland DE,Bailey S

更新日期：1981-03-01 00:00:00

abstract：:To investigate the periosteal contribution to the integrity of the growth plate, the authors subjected the proximal tibias of 110 male and female Sprague-Dawley rats between the ages of 25 and 65 days to axial and perpendicular forces to produce epiphysiolysis by use of a slow-loading technique and a cross-head speed ...

journal_title：Clinical orthopaedics and related research

authors： Amamilo SC,Bader DL,Houghton GR

更新日期：1985-04-01 00:00:00

abstract：:This biographical sketch of John Gregory Smith corresponds to the historic text, The Classic: Pathological Appearances of Seven Cases of Injury of the Shoulder-Joint: With Remarks, available at DOI 10.1007/s11999-010-1231-x . ...

journal_title：Clinical orthopaedics and related research

authors： Brand RA

更新日期：2010-06-01 00:00:00

abstract：:Radiotherapy may be indicated for the management of bone metastases because of associated pain, fracture, or neurologic complications. For metastatic bone pain, simple low-dose radiation treatment is usually effective for local problems. When there are multiple sites of bone pain, external beam irradiation using wide-...

journal_title：Clinical orthopaedics and related research

authors： Hoskin PJ

更新日期：1995-03-01 00:00:00