Calciphylaxis
نویسندگان
چکیده
Figure 1. Right leg with painful ulcer demonstrating thrombosed blood vessels, saponified fat, and ischemic skin necrosis. DESCRIPTION A 56-year-old man presented with a wound of the right leg for 6 weeks that progressed from a linear ulceration with surrounding erythema to an excruciatingly painful ulcer with fat saponification and visible thrombosed vessels. His medical history was significant for dialysis-dependent kidney failure for the past 14 years.
منابع مشابه
Calciphylaxis in peritoneal dialysis patients: a single center cohort study
BACKGROUND Calciphylaxis is a rare but devastating condition in end-stage renal disease (ESRD) patients. Most research in the field of calciphylaxis is focused on hemodialysis (HD) patients; however, data on calciphylaxis incidence, risk factors, and mortality in peritoneal dialysis (PD) patients are limited. METHODS In this cohort study, we examined data from adult patients who initiated PD ...
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Calciphylaxis is a rare but life-threatening complication seen in dialysis patients. We report a case with calciphylaxis and severe secondary hyperparathyroidism. Sodium thiosulfate (STS) was used for treatment in this case. The painful skin ulcers improved significantly soon after treatment, with a slight reduction in the calcium-phosphorus product. Total parathyroidectomy was carried out 6 mo...
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BACKGROUND Calciphylaxis is a syndrome consisting of vascular calcification, thrombosis, and skin necrosis. The syndrome develops often in chronic hemodialysis patients. However, there have been several case reports on calciphylaxis in patients with POEMS (polyneuropathy, organomegaly, endocrinopathy, M-protein, and skin changes) syndrome, a systemic disease associated with plasma cell dyscrasi...
متن کاملCalciphylaxis in the Setting of Alcoholic Cirrhosis: Case Report and Literature Review
Calciphylaxis can be a severe life-threatening dermatologic disease that is a known complication associated with end-stage renal disease. However, multiple non-uremic etiologies that are not yet well studied can cause calciphylaxis. We report a rare care of a 40-year-old female with history of alcoholic cirrhosis without any evidence of renal dysfunction who presents with calciphylaxis.
متن کاملDevelopment of calciphylaxis after long-term steroid and methotroxate use in a patient with rheumatoid arthritis.
Calciphylaxis may be considered a small vessel vasculopathy which is generaly associated with end-stage renal disease and hyperparathyroidism. The precise pathogenesis of the disease is not known. It needs sensitizers and challengers to occur. Steroids and immunosuppressive drugs including methotrexate are among those challenger agents. Calciphylaxis in collagen vascular diseases is rare. Only ...
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Of the proposed causes and associations of nonuremic calciphylaxis, IgA is not included. We encountered a 60-year-old Hispanic female with stage III chronic kidney disease secondary to IgA nephropathy, who presented with a painful abdominal eschar. The diagnosis of nonuremic calciphylaxis was made, with IgA nephropathy being the most interesting potential cause. Our case represents the first re...
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