Skin capillary blood flow in scleroderma
نویسندگان
چکیده
منابع مشابه
Skin capillary blood flow in scleroderma.
Skin blood flow was measured by the clearance of radioactive xenon ((133)Xe) injected intracutaneously in eight patients with scleroderma and nine control subjects under conditions of controlled temperature and humidity. Scleroderma patients, on being cooled 1 hr at 18 degrees C, had a rate constant of (133)Xe clearance from the dorsal finger skin which was 0.04 +/-0.07 min(-1) (mean +/-SD), co...
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The vascular complications of scleroderma have previously been attributed to the progressive obliteration of small vessels. Our study was carried out to determine whether abnormalities of blood viscosity occur in this disease, thereby contributing to the ischaemic process. Blood viscosity was measured in 20 patients using a rotational viscometer. At a high rate of shear, blood hyperviscosity wa...
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objective- to evaluate the application of carbomer 940 hydrogel on saving zone of stasis in skin burn wound. design- experimental study animals- twenty rats. procedures- after shaving the backs, a ‘comb burn’ was contacted bilaterally on the dorsum of the rats 0.5 cm lateral and parallel to the midline by using a brass probe consisting of four rows (10×20 mm) and three interspaces (5×20 mm). al...
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It has been suggested that in systemic sclerosis (SSc) the primary fault is in the microcirculation.' If this were so, then topical glyceryl trinitrate (GTN) might favourably influence skin blood flow and elasticity in areas of sclerodermatous skin change. Ten patients (three men, seven women; median age 48 years, range 24-70) fulfilling the American Rheumatism Association criteria for SSc2 wer...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1971
ISSN: 0021-9738
DOI: 10.1172/jci106565