Terashima Y, Tsuda K, Isomura S, Sugiura Y, Nogami H. I-cell disease. Report of three cases.
AMERICAN JOURNAL OF DISEASES OF CHILDREN (1960) 1975;
129:1083-90. [PMID:
1190182]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Clinical, radiological, histochemical, ultrastructural, and biochemical studies were conducted on three cases of I-cell disease. I-cell disease can be readily distinguished from Hurler syndrome (mucopolysaccharidosis I) by the presence of hypertrophic gums, vacuolated lymphocytes in peripheral blood, and a normal level of urinary mucopolysaccharides. Accumulation of proteoglycans was more prominent in the inclusion bodies of I-cell chondrocytes in comparison to cultured fibroblasts, which contained a large amount of glycolipids and a small amount of proteoglycans. An autosomal recessive mode of inheritance was suggested in two of the cases.
Collapse