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Query: UMLS:C0003864 (arthritis)
 69,039 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A group of 108 hips in 102 patients (81 females and 21 males; average age: 66.9 years) operated at our Centre between 1989 and 1998 was evaluated. There were 76 hips with idiopathic arthritis, 21 hips with rheumatoid arthritis, 2 hips with post-traumatic lesions and 9 cases of dysplastic arthritis of the hip. Cemented total hip arthroplasty was performed in all cases (62 Weller prostheses, 28 Charnley prostheses, 12 Ultima-Straight prostheses and 6 Centrament prostheses). In the presented material three different kinds of bone grafting were performed: "impaction bone grafting" with autogenous cancellous bone grafts in cases of bone cysts and cavitary lesions (57 cases); augmentation of thin sclerotic or protrusive acetabulums with autogenous cancellous bone grafts with or without allogenous cancellous bone grafts (26 and 16 cases respectively); and reconstruction of the roof of the acetabulum with autogenic cortico-cancellous bone grafts 9 cases). In 17% cases autogenous and allogenous bone grafts were used simultaneously and in 83% autogenous bone grafts only were employed. Acetabular bone grafting was necessary to create proper bone substrate for endoprostheses implantation. Evaluation of results was based on criteria proposed by a joint committee of The Hip Society, SICOT and AAOS. A mean of 83.5% points were achieved in the Harris Hip Score. Aseptic loosening was observed in 15 sockets and 9 stems. Bone grafts didn't heal in 25 hips, of which 14 had loose sockets. These results are comparable to those in primary total hip arthroplasties without acetabular bone grafting. The results in the presented paper support the opinion that acetabular bone grafting is a useful tool in reconstructive surgery of the hip and allows to achieve good results in technically difficult acetabuli.
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PMID:[Acetabular bone grafting in primary total hip arthroplasty]. 1214 86

Hip arthroplasty has become a common and still increasing procedure for the treatment of osteoarthritis, advanced head necrosis, post-inflammatory arthritis or rheumatoid arthritis. Radiography is the most important imaging modality for monitoring the normal, asymptomatic hip arthroplasty. Radiographs are obtained at the end of a surgical treatment, to exclude complications like fracture or component misplacement. In the follow-up radiographs are used for the diagnosis of loosening and infection of the hip arthroplasty as well as soft tissue ossification. Together with the history and clinical information, the analysis of morphological findings allows to find the grade of loosening. MRI has been advocated in the diagnosis of infection, in particular in the localisation of soft tissue involvement. Imaging, especially by radiographs, is used for the evaluation of the normal and complicated follow-up of hip arthroplasty.
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PMID:[Diagnostic imaging in hip prostheses]. 1214 8

Hip involvement is uncommon in familial Mediterranean fever (FMF) and can result either from a process specific to this disease or from a coexisting chronic inflammatory joint disease, usually suggestive of ankylosing spondylitis (AS). We report ten cases of FMF with radiologically-documented inflammatory hip disease. Five patients had AS and one had juvenile idiopathic arthritis. There were six men and four women, with a mean age of 34.4 years +/- 17.6 (range, 15-70 years). Onset of the inflammatory hip disease occurred after bouts of acute hip symptoms in one of the patients with isolated FMF and after protracted hip arthritis in another; the two other patients had no history of hip symptoms. The HLA-B27 antigen was looked for in two of the five patients with FMF and AS, with negative results in both; another patient in this subgroup had severe ulcerative colitis. Total hip replacement or replacement of the acetabulum was required in six patients, including two with isolated FMF. Chronic joint disease has been estimated to contribute fewer than 5% of the joint manifestations in FMF. In previous studies, the hips and knees were affected in 75% of patients with chronic joint disease related to FMF. The association of FMF and AS (usually without the HLA-B27 antigen) has been well documented, although the pathogenic mechanisms that link these two conditions remain unknown.
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PMID:Hip involvement in patients with familial Mediterranean fever. A review of ten cases. 1253 63

'Hip' pain is usually located in the groin, upper thigh or buttock and is a common complaint. Slipped capital femoral epiphysis, avascular femoral head necrosis and apophyseal avulsion are the most common diagnoses in childhood and adolescents. Strains and fractures are common in sport-active adults. Osteoarthritis occurs in middle-aged and older adults. Trauma may result in femoral head fracture or typical muscle and tendon sprains and bursitis. Septic or inflammatory arthritis can occur at every age. Septic arthritis, fractures and acute epiphyseal slipping are real emergency cases. Congenital dysplasia of the hip joint may lead to labral tears and early osteoarthritis. The most important hip problems in children, adolescents, adult and older people are discussed; these problems originate from intra-articular disorders and the surrounding extra-articular soft tissues. Medical history, clinical examination and additional tests, including imaging, will be demonstrated. Principles of treatment are given for specific disorders.
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PMID:'Hip' pain. 1265 22

Many elders suffer from chronic pain resulting from osteoarthritis (OA) of the knee or hip. This review identifies useful pain measures for assessing OA. Several disease-specific pain measures are discussed: Arthritis Impact Measurement Scales pain subscale, Western Ontario and McMaster University OA Index pain subscale, pain subscales of the Index of Severity for OA of the Hip or of the Knee, and Knee Pain Scale. Generic pain measures, the verbal descriptor scale, and the 21-point box scale, also are discussed. Because knee/hip OA is characterized by pain that is activated during or aggravated by certain activities, disease-specific pain scales that measure pain associated with these various activities are more effective than a generic pain scale.
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PMID:Disease-specific pain measures for osteoarthritis of the knee or hip. 1271 63

Patients with substantial skeletal dysplasia and hip arthritis are poor candidates for noncustom total hip arthroplasty (THA) because of hip size and deformity. To determine the efficacy of THA via modified prostheses and surgical techniques in this population, the authors analyzed 9 consecutive THAs in 7 small-stature adults (mean height, 118.6 cm; mean weight, 47.5 kg). The Student t-test was used to test for significant (P < 0.05) differences in outcome variables. Seven hips received custom femoral components based on imaging studies. Five hips required extensive soft-tissue releases secondary to severe contractures. Follow-up radiographs (range, 24-56 months) showed adequate position of all prostheses and no loosening. Follow-up mean pain and function scores (Harris Hip Score and WOMAC Arthritis Index) showed significant improvement from preoperative levels.
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PMID:Total hip arthroplasty in skeletal dysplasias: patient selection, preoperative planning, and operative techniques. 1471 42

The purpose of this study was to evaluate the results of the Thrust Plate Prosthesis as a treatment option for osteoarthritis of the hip in young patients. Of the fifty patients (63 hips) reviewed, 31 (62%) were males and 19 (38%) females. Pre-operative diagnosis included primary osteoarthritis (23), developmental dysplasia (8), avascular necrosis (7), Perthes (4), post-traumatic arthritis (3), rheumatoid arthritis (2), ankylosing spondylitis (1), psoriatic arthropathy (1) and slipped upper femoral epiphysis (1). All components were implanted uncemented with metal-on-metal articulation. The average follow-up was 4.04 years (range 12 months-8.5 years). The mean age of the patients was 42.3 years (range 21-57 years). The mean pre-operative Harris Hip Score was 41.9 (range 12-89) and at final follow-up 89.91 (range 41-100). In 25 hips with > or = 5 yr follow-up, the average HHS at final follow-up was 84.5 (range 50-100). Complications included dislocation (2), transient sciatic nerve palsy (1), discomfort from lateral strap (2), implantation of wrong femoral head (1), revision (3 = 4.76%) and implant loosening (4) (6.35%). The thrust plate prosthesis is a useful alternative in young patients with hip arthritis and the results are comparable with other uncemented hip replacements. The added advantage is preservation of the proximal femoral bone stock, which can prove useful in future revisions.
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PMID:Early results with the thrust plate prosthesis in young patients with osteoarthritis of the hip. 1615 52

Hip arthroscopy has become an established procedure for certain indications in adults, but experience in children and adolescents has been more limited. The purpose of this study is to report the early-term results of hip arthroscopy in children and adolescents. A consecutive case series of 54 hip arthroscopies in 42 patients 18 years old and younger over a 3-year period at a tertiary-care children's hospital with a minimum of 1 year of follow-up was reviewed. Patients were assessed with the modified Harris hip score (HHS) before and after surgery. Overall results and results by common diagnoses were analyzed. Indications for surgery included isolated labral tear (n = 30), Perthes disease (n = 8), hip dysplasia with labral tear after prior periacetabular osteotomy (n = 8), inflammatory arthritis (n = 3), spondyloepiphyseal dysplasia (n = 2), avascular necrosis (n = 1), slipped capital femoral epiphysis (n = 1), and osteochondral fracture (n = 1). Overall, there was a significant improvement in HHS from 53.1 to 82.9 (P < 0.001), with 83% of patients improved. By diagnosis, significant improvement in HHS was seen for patients with isolated labral tears undergoing labral debridement (before surgery 57.6; after surgery 89.2; P < 0.001), for patients with Perthes disease undergoing chondroplasty and loose body excision (before surgery 49.5; after surgery 80.1; P < 0.001), and for patients with hip dysplasia after prior periacetabular osteotomy undergoing labral debridement (before surgery 51.8; after surgery 79.8; P < 0.001). Complications included transient pudendal nerve palsy (n = 3), instrument breakage (n = 1), and recurrent labral tear (n = 3). Hip arthroscopy in children and adolescents appears to be safe and efficacious for certain indications in the short term.
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PMID:Hip arthroscopy in children and adolescents. 1619 55

Quality of life outcome and patient satisfaction after total hip arthroplasty are complex phenomena and many confounding determinants have been identified. Degenerative disease of the hip joint may present with variable patterns of pain referral in the lower limb. However the effect of varied preoperative pain referral patterns on patient outcome and satisfaction after total hip arthroplasty has not previously been examined. From 2000 to 2003, 236 eligible patients scheduled to undergo primary total hip arthroplasty were prospectively enrolled. The principal pain referral pattern (as hip, thigh or knee) was identified in all patients. Health related quality of life (HRQOL) was examined using the Harris Hip score (HHS), the Western Ontario McMaster Universities Osteoarthritis Index (WOMAC) and the 36-Item Short-Form Health Survey (SF-36) pre-operatively, 1 year and 2 years postoperatively and with the HHS at 3 months postoperatively. All patients were followed up for a minimum of 2 years. The frequency of the pain referral distributions were; hip pain 41%, knee pain 32% and thigh pain 27%. Patients in all groups were comparable preoperatively with respect to age, HHS, and both mean and domain specific WOMAC and SF-36 scores. The mean duration of symptoms was significantly greater in patients with knee pain when compared to the remaining two pain patterns. All patients demonstrated improvements in HHS, SF-36 and WOMAC scores after surgery. At all times postoperatively there were significant differences in mean HHS and mean and domain specific WOMAC and SF-36 scores between patients with hip or thigh pain and those with knee pain (p < 0.001). While notable, differences between hip and thigh pain were not as consistent however. Based on these findings, it appears that pre-operative pain referral patterns of hip arthritis are among the determinant factors for patient outcome and satisfaction after total hip arthroplasty, as measured using validated HRQOL scoring systems.
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PMID:Do pain referral patterns determine patient outcome after total hip arthroplasty? 1630 78

Hip resurfacing is not a new concept and attempts to treat hip arthritis without resecting the femoral head and neck have been made since the 1950s. The resurgence of new and better-engineered metal-on-metal bearings has provided the means to develop a viable prosthetic solution from a concept that was once abandoned. The lessons drawn from the early resurfacing era led to modern designs all using a cementless fixation of the acetabular component and a short metaphyseal stem designed for component alignment on the femoral side. Currently, only metallic devices can be manufactured with sufficient strength as a thin one-piece shell, combining excellent wear properties for large femoral heads and a bone-conserving device on the acetabular side. The early results of these new designs are extremely encouraging but the rapid development of the procedure needs to be controlled by appropriate training programmes to ensure its future success.
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PMID:Background of metal-on-metal resurfacing. 1666 78


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