Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0024523 (malabsorption)
 7,319 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In rats, treatment with 3-(2-chloroethyl)-2-(2-chloroethyl-amino)-tetrahydro-2H-1,3,2-oxazaphosphorine-2-oxide (ifosfamide; Asta Z 4942) results in a decrease of intestinal disaccharidase activities concomitant with morphological alterations of the mucosa. Even after morphological restoration of the tissue, enzyme activities remain reduced for a couple of days. Examinations of patients treated with ifosfamide will show whether there are comparable effects also in man which may lead to malabsorption of disaccharidases.
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PMID:[Disaccharidases of the small-intestinal mucosa of the rat under therapy with ifosfamide (author's transl)]. 94 7

We report on a 28 year old Turkish woman, who was admitted to our hospital with the symptoms of malabsorption and protein-loosing enteropathy. Histologically, on duodenal biopsy, a lymphoplasmacellular infiltration of the submucosa with partial to subtotal atrophy of the villi was found. An immunoproliferative small intestinal disease (IPSID) was diagnosed. A short remission whilst on a glutenfree diet and tetracycline therapy, was followed by a laparatomy because of ileus in the small intestine. A high-grade-malignant Non-Hodgkin's Lymphome of B-cell type with intracellular production of alpha-Heavy-Chains (AHCD) was diagnosed histologically. Following chemotherapy with CEOP-IMVP-Dexa (Cyclophosphamide, Epidoxorubicin, Vincristine, Prednisolone, Ifosfamide, VP-16, Dexamethason, Methotrexat) the patient is still in complete remission three years after starting the therapy. We discuss here a case of AHCD in IPSID, the differential diagnosis of protein losing enteropathy and malabsorption, and we also present conservative (diet, medical treatment) and operative therapies.
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PMID:Malabsorption associated with a high-grade-malignant non-Hodgkin's lymphoma, alpha-heavy-chain disease and immunoproliferative small intestinal disease. 779 20