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M Rozenbaum

Publications and source records attributed to M Rozenbaum.

65 records · Page 4Linked to original sources
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Pseudopodagra: A presenting manifestation of infective endocarditis.

Podagra is a term used to describe acute monoarthritis of the first metatarsophalangeal (1st MTP) joint. The most common diagnoses of arthritis in this joint are: crystal-induced synovitis, septic arthritis, traumatic conditions and reactive arthritis. When etiologies other than gout are involved this is frequently referred to as pseudopodagra. We report the case of a patient who presented with pain and swelling of the 1st MTP The absence of intraarticular crystals and hyperuricemia encouraged further evaluation of the patient. A cardiac murmur was investigated by echocardiography, which revealed valvular vegetations and the diagnosis of infective endocarditis (IE) was established. This is the first reported case of a podagra-like presentation of IE. As in this case, the diagnosis of gout should rest on findings beyond the presence at 1st MTP arthritis, with evaluation of all extraarticular signs in order to rule out other possible diagnoses.

Acute Disease↗
PubMedDate not supplied

Behçet's disease, myelodysplastic syndrome, trisomy 8, gastroenterological involvement--an association.

Only a limited number of cases of Behçet's disease and hematological malignancies have been reported in the literature. We report the case of a 45 year old female patient with Behçet's disease who developed myelodysplastic syndrome, refractory anemia with excess blasts in transformation subtype, with complex chromosomal abnormalities, including excess of chromosome 8, following several years of treatment with chlorambucil for Behçet's disease. As has been described in most such cases, gastrointestinal involvement was most prominent. This case is described and the occurrence of myelodysplastic syndrome in Behçet's disease reviewed.

Behcet Syndrome↗
PubMedDate not supplied

Aortic involvement in rheumatic diseases.

OBJECTIVE: To review the prevalence, mechanisms, presentations and clinical significance of aortic involvement in rheumatic inflammatory diseases. METHODS: The medical literature, available through a PUBMED search was reviewed and the relevant information was summarized. In addition, selected articles related to aortic involvement in rheumatic diseases were included in this review. RESULTS: Rheumatic disorders may be categorized by their propensity to involve the aorta: conditions with a prevalence of 10% and more (Takayasu's arteritis, temporal arteritis, long-standing ankylosing spondylitis, Cogan's syndrome and relapsing polychondritis), disorders with uncommon but well documented aortic involvement and rheumatic conditions with rare case reports of such involvement. Clinical presentation of aortic disease is dependent on the part of aorta involved and may manifest by aortic pain and/or other symptoms caused by aortic dilatation, narrowing or aneurysm. The histopathology of inflammatory aortitis is characterized by lymphoplasmacytic infiltration with or without giant cells or granulomas. On the other hand, non-inflammatory aortic damage in rheumatic diseases may include Marfan-like cystic disintegration of the aortic media as well as accelerated atherosclerosis. Awareness of rheumatic conditions with a high potential for clinically significant aortic involvement may promote referral of such patients for aortic imaging and sometimes surgery before fatal complications intervene. CONCLUSION: Early diagnosis of aortic involvement can be advanced by informed consideration of such a complication in a rheumatic patient.

Aorta↗