Bulletin of the NYU hospital for joint diseases
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In recent years, metal-on-metal hip resurfacing has become an increasingly popular treatment for patients needing hip arthroplasty. Important factors to consider for a successful outcome include proper patient selection and surgical technique, including approach, component positioning, and cementing technique. This review will serve as guide to both those who are learning the technique of hip resurfacing and to more experienced surgeons.
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The distal radioulnar joint (DRUJ) acts in concert with the proximal radioulnar joint to control forearm rotation. The DRUJ is stabilized by the triangular fibrocartilage complex (TFCC). ⋯ TFCC and DRUJ injuries are part of the common pattern of injuries we see with distal radius fractures. While much attention has been paid to the treatment of the distal radius fractures, many of the poor outcomes are due to untreated or unrecognized injuries to the DRUJ and its components.
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Bull NYU Hosp Jt Dis · Jan 2009
ReviewCan RAPID3, an index without formal joint counts or laboratory tests, serve to guide rheumatologists in tight control of rheumatoid arthritis in usual clinical care?
Tight control of rheumatoid arthritis (RA) may be guided by RAPID3 (routine assessment of patient index data), an index without formal joint counts or laboratory tests, which can be scored on a multidimensional health assessment questionnaire (MDHAQ) in 5 seconds, compared to 42 seconds to score a standard HAQ, 90 seconds to perform a 28-joint count, 114 seconds to score a disease activity score 28 (DAS28), and 106 seconds to score a clinical disease activity index (CDAI). RAPID3 scores are correlated significantly with DAS28 and CDAI (rho > 0.65, p < 0.001), and distinguish active from control treatment similarly to DAS28 and CDAI in clinical trials of methotrexate, lefunomide, adalimumab, abatacept, certolizumab, and infiximab. RAPID3 scores can be used to classify patient disease activity status as high (> 12), moderate (6.1-12), low (3.1-6), and remission (
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While much literature has focused on the management of osteonecrosis of the femoral head, far less information is available regarding the treatment and outcomes of this disease in the proximal humerus. To a great extent, management of humeral head osteonecrosis has been inferred from studies involving the femoral head. ⋯ Regardless of the underlying etiology, the common pathway involves disruption of the arterial inflow or the venous outflow of the bone, with resultant osseous cell death. The general treatment strategies for humeral head osteonecrosis include nonoperative modalities for symptomatic early disease, with surgical intervention reserved for more advanced disease or those with recalcitrant pain.
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Clavicle fractures remain one of the more common fractures encountered in the orthopaedic office. Nonoperative management remains the standard of care in most cases. ⋯ When operative reduction and fixation is indicated, there are numerous techniques to aid the surgeon patient care. This article reviews the midshaft clavicle fracture and discusses recent outcome studies on patients with fracture shortening and approaches to operative management.