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At least 469 records · Page 26Linked to original sources
PubMed1975

Diabetic microangiopathy in patients with pancreatitic diabetes mellitus.

Clinically evident diabetic microangiopathy (retinopathy and nephropathy) occurred in 18% of diabetic patients with acute pancreatitis and 14% of diabetic patients with chronic pancreatitis. The presence of diabetic retinopathy and nephropathy in patients with pancreatitic diabetes without a family history of diabetes mellitus suggests that these patients have "primary" diabetes mellitus unmasked by the pancreatitis. The occurrence of diabetic microangiopathy is significantly correlated with the duration of diabetes. The frequency of these diabetic complications seems to increase when there is a family history of diabetes in patients whose pancreatitis is simultaneous with or precedes the onset of diabetes. The majority of patients with diabetic microangiopathy were on insulin therapy, but the need for insulin treatment is an indication of the severity of the diabetes, rather than the insulin being a causative factor of the microangiopathy. The degree of steatorrhea in diabetic patients with chronic pancreatitis did not protect against the development of microangiopathy.

Acute Disease↗
PubMed2001

[Necrobiotic xanthogranuloma with skin and liver amyloidosis].

BACKGROUND: Necrobiotic xanthogranuloma is a largely unknown disease. Both the frequency of this disease and the involvement of internal organs have clearly been underestimated until now. CASE REPORT: A patient was admitted because of ulcerating, xanthomatous, subcutaneous nodules, scleritis and conjunctivitis. Laboratory studies revealed an elevated erythrocyte sedimentation rate, a monoclonal IgG-lambda protein, a pancytopenia and later a hypocomplementemia. Furthermore, a hepatosplenomegaly and esophageal varices were found. A skin biopsy specimen showed a granulomatous infiltrate consisting of lymphocytes, histiocytes, plasma cells, foam cells as well as Touton and bizarre-appearing foreign-body giant cells and cholesterol clefts typical of necrobiotic xanthogranuloma besides a deposit of amyloid. A liver biopsy sample disclosed an amyloidosis of the parenchyma, too. Neither a therapy with chlorambucil and prednisolone nor with interferon alpha-2a resulted in improvement. CONCLUSION: Apart from treatment of skin lesions and ophthalmic manifestations further investigations are necessary because necrobiotic xanthogranuloma can be associated with malignancy and can involve internal viscera like lungs, heart and liver.

Adult↗