Abstract:
:The results of revision total hip arthroplasty, with or without sepsis, are compared in a review of the recent literature. In 661 total hip revisions without sepsis, there is an overall 54% excellent/good/satisfactory rate and a 12% infection rate. Of 1063 total hip revisions in the presence of or after sepsis, there is an overall success rate of 73% and a 17% reinfection rate. Comparison of the two groups is difficult due to the different criteria used to diagnose infection, the variable use of parenteral antibiotics and cement impregnated with antibiotics, the frequently short follow-up periods, and the definition of success by different rating s stems. Aside from infection, before advising revision surgery or excision arthroplasty, consideration should be given to the individual patient, the hip to be revised, and the technical skills available. Follow-up should be monitored yearly by an independent examination of the patient, not by chart review or telephone questionnaire. Standardized rating methods should be used, together with strict criteria for the diagnosis of infection. Only in this way will results from different centers be comparable.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
James ET,Hunter GA,Cameron HUsubject
Has Abstractpub_date
1982-10-01 00:00:00pages
88-94issue
170eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract:BACKGROUND:Bone cancer pain is very common, and patients with this type of pain may be difficult to treat. Development of an experimental model for studying this condition is critical to advancing an understanding of the mechanisms that cause pain in patients with malignant disease. METHODS:A murine model of bone canc...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:10.1097/01.blo.0000093059.96273.56
更新日期:2003-10-01 00:00:00
abstract::Shoulder arthrodesis, while providing a useful and predictable solution to many problems associated with glenohumeral degeneration, has been less than desirable for many patients due to the frequent need for postoperative spica cast or airplane splint immobilization. A new technique of external fixation of shoulder fu...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1986-10-01 00:00:00
abstract::The pathogenic potential of Propionibacterium acnes in implant-associated spine infections is increasingly recognized. However, the clinical findings and outcomes associated with this pathogen in nonimplant-associated spine infections are unknown. We retrospectively reviewed nine male patients who met our strict case ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/BLO.0b013e318073c25d
更新日期:2007-08-01 00:00:00
abstract:BACKGROUND:Kyphosis in myelomeningocele is a rare and difficult problem. Many strategies have been used with no single procedure universally agreed on. Techniques involving anterior and posterior fixation may provide better fusion. QUESTIONS/PURPOSES:We describe a novel procedure for anteroposterior kyphectomy in pati...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-010-1611-2
更新日期:2011-05-01 00:00:00
abstract::A deeper understanding of skeletal development comes from knowledge of the molecular components, cell and tissue structure, and biophysical and vascular mechanisms underlying physiologic function. Endochondral and intramembranous bone formation mechanisms are active during long bone synthesis. Most endochondral growth...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:2005-03-01 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
pub_type: 杂志文章
doi:10.1007/s11999-011-1772-7
更新日期:2011-10-01 00:00:00
abstract::A human osteosarcoma cell line, HuO9, was established from a tumor that was heterotransplanted into athymic nude mice. Antiserum against nude mouse spleen cells was added to the early passage cultures to eliminate the host fibroblastic cells. The cell line retained a high activity of liver/bone/kidney-type alkaline ph...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1990-10-01 00:00:00
abstract::A technique of partial resection of the distal ulna ("wafer" procedure) for the treatment of patients with symptomatic tears of the triangular fibrocartilage complex or mild ulnar impaction syndrome or both is described. The distal 2-4 mm of the distal ulna is resected while preserving the distal radioulnar joint and ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1992-02-01 00:00:00
abstract::Alterations in serum calcium fractions after trauma may be of clinical importance. For investigation of this problem, serum calcium fractions were studied prospectively in 42 patients with severe musculoskeletal injuries. The severity of trauma was assessed with the Apache II severity of disease classification system....
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1992-02-01 00:00:00
abstract::Functional treatment of fractures is a nonoperative technique used in intraarticular knee fractures and multifragment and multilevel fractures of the shaft of femurs since 1974. The basic principle of this technique is placement of the fractured extremity in the specially designed rehabilitation splint, with skeletal ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1991-11-01 00:00:00
abstract::A previously validated three-dimensional finite element model was used to study how several total hip component design and surgical placement variables contribute to resisting the propensity for posterior dislocation in the case of leg crossing in an erectly seated position. The computational formulation incorporated ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-199810000-00016
更新日期:1998-10-01 00:00:00
abstract::Musculoskeletal medicine is not taught adequately in American medical schools and the predictable consequences are seen. Students cannot show cognitive mastery of the subject and lack confidence in this topic. To address this, the Academic Orthopaedic Society held a symposium on medical school education at its annual ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/01.blo.0000093922.26658.3c
更新日期:2003-10-01 00:00:00
abstract::The authors introduce a new functional classification of rheumatoid arthritis of the wrist. Unlike the classifications used today, it includes the aspect of the natural course of rheumatoid arthritis. The goal of this paper is to identify radiologic indicators that will classify rheumatoid arthritis into stable forms ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1999-09-01 00:00:00
abstract::Assessment of surgically repaired cartilage lesions with standardized cartilage sensitive magnetic resonance imaging was done to evaluate the integrity, morphologic features, and signal of the articular surface, thereby obtaining information about the natural history of these procedures in the knee. Magnetic resonance...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/01.blo.0000129162.36302.4f
更新日期:2004-05-01 00:00:00
abstract::Zenoderm (Ethicon Ltd., Edinburgh, Scotland) is porcine skin dermis specially treated so as to be weakly antigenic when implanted. Its use as an extradural spinal and nerve root membrane to reduce postoperative adhesions after laminectomy was tested in 22 rabbits with laminectomy in the second and fourth lumbar verteb...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1987-02-01 00:00:00
abstract::For patients with advanced cancer who present with or develop a bone lesion as the only focus of cancer beyond the primary site, en bloc resection of the metastasis may optimize local tumor control, provide durable pain relief, and possibly prolong patient survival. For patients with pelvic metastasis, however, this s...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/BLO.0b013e3180619533
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:Avascular meniscal injuries are largely incapable of healing; the most common treatment remains partial meniscectomy despite the risk of subsequent osteoarthritis. Meniscal responses to injury are partially mediated through synovial activity and strategies have been investigated to encourage healing through ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:10.1007/s11999-011-1824-z
更新日期:2011-10-01 00:00:00
abstract:UNLABELLED:Reconstruction after periacetabular resection is a challenge. We asked whether the use of pasteurized autologous grafts would provide satisfactory results regarding patient survival, local recurrence, and metastasis, and graft union and functional outcome. We retrospectively reviewed 11 patients having such ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/BLO.0b013e3181583ae4
更新日期:2007-11-01 00:00:00
abstract::A prospective, randomized study was performed in 54 female total arthroplasty patients to determine whether straight catheterization in the recovery room might reduce the incidence of postoperative urinary infection, urinary retention, and urinary catheterization. Thirty-one patients were straight catheterized in the ...
journal_title:Clinical orthopaedics and related research
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1988-06-01 00:00:00
abstract:BACKGROUND:Chronic exertional compartment syndrome is diagnosed based on symptoms and elevated intramuscular pressure and often is treated with fasciotomy. However, what contributes to the increased intramuscular pressure remains unknown. QUESTIONS/PURPOSES:We investigated whether the stiffness or thickness of the mus...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-011-2073-x
更新日期:2011-12-01 00:00:00
abstract::Dysplastic acetabula treated with cemented sockets have shown shortcomings due to loosening, bone erosion, and implant migration. A Bateman bipolar prosthesis was used, and the deficient superior acetabular lip was augmented with autologous femoral head graft. The surgical technique "locked" the bipolar cup in the rec...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1990-02-01 00:00:00
abstract:UNLABELLED:Results of total knee arthroplasty have demonstrated excellent pain relief and increased patient function, particularly in activities such as walking. This procedure has not always met the needs of certain ethnic and religious groups as well as younger patients who require greater magnitudes of knee flexion....
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:10.1097/BLO.0b013e31812f785d
更新日期:2007-11-01 00:00:00
abstract:BACKGROUND:During lower limb lengthening, poor bone regeneration is a devastating complication. Several local or systemic applications have been used to promote osteogenesis, and biologic stimulations are gaining attention, but their utility has not been proven in this setting. QUESTIONS/PURPOSES:In patients undergoin...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,随机对照试验
doi:10.1007/s11999-014-3548-3
更新日期:2014-12-01 00:00:00
abstract::The best treatment for intramuscular hemangiomas is unclear in part because the outcome is variable, with recurrence rates ranging from 18% to 61%. This variance is due to deficiencies in previous reports such as an inadequate population size, lack of life table analyses, lack of uniform pathologic criteria, and loose...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/BLO.0b013e318063c61b
更新日期:2007-06-01 00:00:00
abstract::Cutaneous electromagnetic position sensors were used to quantify anteroposterior laxity of the shoulder. Forty-three female athletes were tested (27 were soccer players and 16 were swimmers). The athletes had a mean age of 18.8 years (range, 17-24 years), and all were free of shoulder disorders. Dominant and nondomina...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-200207000-00012
更新日期:2002-07-01 00:00:00
abstract::Aneurysmal bone cyst is a rare nonneoplastic expansile osteolytic bone lesion of unknown etiology. To the best of the authors' knowledge, no epidemiologic study concerning its incidence has been reported. The authors performed a retrospective, population based analysis of 94 patients with primary aneurysmal bone cyst ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:1999-06-01 00:00:00
abstract::Using a titanium alloy femoral prosthesis (STH Zimmer) and an ultra high molecular weight polyethylene acetabular cup with a posterior surgical approach to the hip joint, 237 consecutive total hip arthroplasties in 215 patients were performed between December 1975 and May 1977. The preliminary results and early postop...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1979-10-01 00:00:00
abstract::Hemophilic pseudotumor is a rare, but well-known, complication of hemophilia. We describe a 50-year-old man with mild hemophilia A, but with no previous need for Factor VIII supplementation, who presented with a pathologic fracture of the right femoral neck and shaft caused by a large hemophilic pseudotumor. Initial n...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/01.blo.0000137545.37824.b0
更新日期:2005-01-01 00:00:00
abstract::Ten patients with femoral head fractures were evaluated with conventional hip radiographs, computed axial tomography (CT), and pelvic oblique radiographs. The CT scan was used to determine the plane of the fracture within the femoral head. The patient was then positioned with the fracture line parallel to the radiogra...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1993-11-01 00:00:00
abstract:BACKGROUND:During hip arthroplasties for treating proximal femur metastases, a long femoral stem frequently is used, presumably protecting the entire femur against progression of the existing lesions or development of new lesions. However, it is unclear whether a long stem is really required. QUESTIONS/PURPOSES:We the...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-013-2790-4
更新日期:2013-05-01 00:00:00