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OBJECTIVE
To present an unusual case of calciphylaxis in an obese patient with inactive rheumatoid arthritis and normal renal function.
METHODS
We describe a 46-year-old morbidly obese Caucasian woman who had previously weighed 200 kg and presented with painful leg ulcers following a rapid weight
Calciphylaxis is characterized by calcification in the medium and small vessel arterioles and can be a life-threatening complication often associated with chronic kidney disease (CKD). A review of the literature was conducted to explore existing evidence about the relationship between obesity and
Calciphylaxis is a life threatening complication in renal patients. Of great importance is the identification of concomitant factors for calciphylaxis. Due to the variability of clinical presentation the evaluation of such factors may be obscured when calciphylaxis diagnosis is based Calciphylaxis is characterized by calcification and thrombosis of arteries resulting in ischemic necrosis of predominantly skin and subcutaneous tissue. Primarily affecting patients with end-stage renal disease, calciphylaxis is diagnosed rarely in the absence of renal replacement therapy. We report
Calciphylaxis is a confusing disease process that affects people with end-stage renal disease. The prognosis of this increasingly common condition is poor and mortality rates range from 60% to 80% related to wound infection, sepsis, and organ failure. Its presenting sign is skin necrosis related to
Ischemic skin necrosis can be a cause of severe morbidity and mortality. It can be due to a number of systemic conditions such as (1) thrombotic vasculopathy syndromes, (2) calciphylaxis, (3) septic or cholesterol emboli, and (4) cutaneous vasculitis. We present 3 patients with a clinicopathological
A 70-year-old woman presented for evaluation of symmetric necrotic ulcers of the lower extremities. Biopsy results revealed changes consistent with calciphylaxis. The predisposing factors in this patient included calcium supplementation, obesity, female gender, viscous blood, renal failure, and
OBJECTIVE
Calciphylaxis is a rare and potentially life-threatening cause of skin necrosis and is poorly recognized by clinicians in non-uraemic patients.
METHODS
We report five cases of warfarin-induced calciphylaxis in patients with normal renal function. In four cases, sodium thiosulphate was
The differential diagnosis of chronic ulcers covers a wide range of diseases and poses a diagnostic challenge. Subcutaneous ischemic arteriolosclerosis can lead to local ischaemia and ulceration as a result of arteriolar narrowing and reduction of tissue perfusion. This pathophysiological feature
Gastric bypass is a commonly used surgical procedure that has shown impressive health benefits for patients with morbid obesity. However, mineral bone abnormalities (hypocalcemia, hypovitaminosis D, and secondary hyperparathyroidism) and micronutrient (e.g., iron) deficiencies are common
Calciphylaxis or calcific uremic arteriolopathy (CUA) is a fatal disease in dialysis patients due to calcification of cutaneous blood vessels. The pathogenesis has been attributed to elevated parathyroid hormone (PTH). However, recent studies evaluating vascular calcification in nondialysis patients
We are describing a case of 55-year-old obese female with significant history of uncontrolled rheumatoid arthritis, who recently had decreased her immune-suppression medications. She presented with extensive acral gangrene involving multiple fingers and toes. Clinical picture and laboratory findings
Among the cutaneous manifestations of hyperparathyroidism, cases of panniculitis with calcification of the adipose tissue and necrosis of the skin have recently been reported, the mechanism incriminated being calciphylaxis, as defined by Selye on the basis of experiments. Experimental calciphylaxis
OBJECTIVE
Calciphylaxis is a rare condition with dismal prognosis that affects patients with ESRD. Sodium thiosulfate (STS) may play a therapeutic role but its proposed efficacy is based on case reports and thus subject to publication bias.
METHODS
We identified all patients who received STS for any