1/154. Failure of the hinge mechanism of a trispherical total wrist arthroplasty: a case report and review of the literature.We report a patient with rheumatoid arthritis who developed late catastrophic failure of the hinge mechanism of her trispherical total wrist arthroplasty. This was associated with synovitis secondary to wear debris from titanium, cement, and polyethylene which produced exuberant flexor and extensor tendon synovitis and median nerve compression.- - - - - - - - - - ranking = 1keywords = arthritis (Clic here for more details about this article) |
2/154. Cutaneous mucinous nodules associated with proliferating synovitis of rheumatoid arthritis.Rheumatoid arthritis (RA) is occasionally associated with specific or non-specific cutaneous conditions. In this report, we describe unusual cutaneous nodules arising on the skin overlying the inflamed joints of two patients with RA. The nodules were histopathologically characterized by mucinous granulation tissue associated with neutrophilic infiltration and proliferation of starry-shaped mesenchymal cells. The affected joints of both cases showed synovitis with synovial tissue hyperplasia due to RA. Because hyaluronic mucin, which is the major component of synovial fluids, was deposited in the nodules, intradermal inoculation of synovial cells seemed to be responsible for the nodular development. The nodules of one patient spontaneously resolved in several months. We are unaware of any report describing similar cases. Such nodules should be included as a cutaneous complication of RA, distinct from neoplasias.- - - - - - - - - - ranking = 5keywords = arthritis (Clic here for more details about this article) |
3/154. Posterior interosseous nerve palsy in a patient with rheumatoid synovitis of the elbow: a case report and review of the literature.A 54-year-old woman with rheumatoid arthritis developed loss of finger extension in the left hand. history, physical examination, and electromyography led to the diagnosis of posterior interosseous nerve palsy secondary to synovitis of the elbow. Anterior decompression and synovectomy resulted in a complete recovery. A literature review describes similar cases and compares outcomes.- - - - - - - - - - ranking = 1keywords = arthritis (Clic here for more details about this article) |
4/154. Remitting seronegative symmetrical synovitis with pitting edema (RS3PE syndrome).A 63-year-old man presented with acute symmetrical polysynovitis associated with pitting edema of both the hands and feet. He was seronegative for rheumatoid factor and no radiologically evident erosion was noted in the joints of his hands and feet. Evaluation excluded congestive heart failure, nephrotic syndrome, and hypothyroidism as the cause of edema. Treatment with nonsteroidal anti-inflammatory drugs and low-dose steroids induced complete remission. The clinical manifestations of this patients were consistent with those of a distinctive, although rare, form of arthritis called remitting seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome. This syndrome has a good prognosis in elderly patients.- - - - - - - - - - ranking = 1keywords = arthritis (Clic here for more details about this article) |
5/154. synovitis of small joints: sonographic guided diagnostic and therapeutic approach.OBJECTIVE: The aim of this pictorial essay is to describe the sonographic guided approach to investigation and local injection therapy of a small joint in a patient with psoriatic arthritis (PA). methods: Sonographic pictures are obtained using a high frequency ultrasonography apparatus equipped with a 13-MHz transducer. RESULTS: ultrasonography allows a careful morphostructural assessment of soft tissue involvement in PA patients. Sonographic findings include joint cavity widening, capsular thickening, synovial proliferation, synovial fluid changes, tendon sheath widening. Ultrasound guided placement of the needle within the joint and injection of corticosteroid under sonographic control can be easily performed. CONCLUSIONS: High frequency ultrasonography is a quick and safe procedure that allows a useful diagnostic and therapeutic approach in patients with arthritis of small joints.- - - - - - - - - - ranking = 2keywords = arthritis (Clic here for more details about this article) |
6/154. Sea urchin puncture resulting in PIP joint synovial arthritis: case report and MRI study.Of the 600 species of sea urchins, approximately 80 may be venomous to humans. The long spined or black sea urchin, Diadema setosum may cause damage by the breaking off of its brittle spines after they penetrate the skin. synovitis followed by arthritis may be an unusual but apparently not a rare sequel to such injury, when implantation occurs near a joint. In this case report, osseous changes were not seen by plain x-rays. magnetic resonance imaging (MRI) was used to expose the more salient features of both soft tissue and bone changes of black sea urchin puncture injury 30 months after penetration. In all likelihood, this type of injury may be more common than the existing literature at present suggests. It is believed to be the first reported case in this part of the world as well as the first MRI study describing this type of joint pathology. Local and systemic reactions to puncture injuries from sea urchin spines have been described previously. These may range from mild, local irritation lasting a few days to granuloma formation, infection and on occasions systemic illness. The sea urchin spines are composed of calcium carbonate with proteinaceous covering. The covering tends to cause immune reactions of variable presentation. There are only a handful of reported cases with sea urchin stings on record, none of them from the Red Sea. However, this condition is probably more common than is thought and can present difficulty in diagnosis. In this case report, the inflammation responded well to heat treatment, mobilization and manipulation of the joint in its post acute and chronic stages. As some subtle changes in soft tissues and the changes in bone were not seen either on plain x-rays or ultrasound scan, gadolinium-enhanced MRI was used to unveil the marked changes in the joint.- - - - - - - - - - ranking = 5keywords = arthritis (Clic here for more details about this article) |
7/154. Remitting seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome: a review of the literature and a report of three cases.Remitting seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome is a disease that commonly produces symmetrical synovitis and swelling of both the upper and lower extremities. It generally involves the wrists, hands, feet, and ankles of the affected individual. This syndrome most often resembles that of polymyalgia rheumatica and rheumatoid arthritis and usually affects elderly Caucasian males. Serological testing is typically negative except for a mild to moderate elevation of the erythrocyte sedimentation rate. The HLA-B7 phenotype is present in approximately 50% of patients with this syndrome. Treatment of RS3PE syndrome is heralded by the predictable response to low-dose corticosteroid or hydroxychloroquine therapy. There has been no previous mention of this condition in the podiatric literature. Presented below is a review of this syndrome and three case studies.- - - - - - - - - - ranking = 1keywords = arthritis (Clic here for more details about this article) |
8/154. Remitting seronegative symmetrical synovitis with pitting oedema associated with chronic lymphocytic leukaemia.We describe a case of remitting seronegative symmetrical synovitis with pitting oedema (RS3PE syndrome) in a 67-year-old man. immunophenotyping studies and histology of biopsy specimens revealed chronic lymphocytic leukaemia (CLL). Polyarthritis and oedema were revealed by small doses of corticosteroids. The association of RS3PE syndrome with rheumatological and malign disorders are discussed.- - - - - - - - - - ranking = 1keywords = arthritis (Clic here for more details about this article) |
9/154. helicobacter cinaedi septic arthritis and bacteremia in an immunocompetent patient.We report on the first case of documented helicobacter cinaedi septic arthritis in an immunocompetent heterosexual young man. The patient presented no identified risk factor except for contact with animals that have been incriminated as a possible source of infection, particularly for these patients. Despite prolonged bacteremia, the response to long-term therapy with ciprofloxacin and rifampin was excellent.- - - - - - - - - - ranking = 5keywords = arthritis (Clic here for more details about this article) |
10/154. Evaluating patients with arthritis of recent onset: studies in pathogenesis and prognosis.Inflammatory synovitis of recent onset poses a diagnostic and prognostic challenge to primary care physicians and rheumatologists. A lack of understanding of the underlying etiologic and pathogenic processes limits the ability to distinguish forms of arthritis that follow a benign, self-limiting course from forms that proceed to an aggressive, erosive disease requiring intensive immunosuppressive therapy. It is estimated that between 30% and 40% of patients presenting with early synovitis have disease that remains unclassified. Using data from a cohort of patients with early synovitis and reviewing current literature, we discuss investigational approaches toward a new classification of patients with early synovitis. Although a lack of understanding of this heterogeneous clinical syndrome has led clinicians to take a largely empirical approach to treatment thus far, the evolving awareness of disease predisposition at a genetic level and the expanding ability to specifically manipulate biological pathways may ultimately change the approach to this clinical problem. JAMA. 2000;284:2368-2373.- - - - - - - - - - ranking = 5keywords = arthritis (Clic here for more details about this article) |
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