Immunoproliferative Small Intestinal Disease


Disease, alpha-Chain

Diseases, alpha-Chain

Heavy Chain Disease, IgA Type


Lymphoma, Mediterranean

Mediterranean Lymphoma

alpha Chain Disease

alpha-Chain Disease

alpha-Chain Diseases

A condition that is caused by HYPERPLASIA of LYMPHOCYTES in the small intestine (INTESTINE, SMALL) and the mesenteric LYMPH NODES. These lymphocytes produce an anomalous alpha heavy chain protein. Generally, these IPSID patients have either concurrent LYMPHOMA or develop lymphoma within a few years. The disease was first described in the Mediterranean region and is characterized by malabsorption; WEIGHT LOSS; DIARRHEA; and STEATORRHEA.