Ectopic immature renal tissue over the dorsum of lumbar and sacral area in two infants

Autor: Z, Posalaky, R M, Drake, J R, Mawk, R A, Franciosi, B H, Spencer, P R, Athinarayanan, T A, Baker, N, Viring
Rok vydání: 1982
Předmět:
Zdroj: Pediatrics. 69(3)
ISSN: 0031-4005
Popis: During reparative surgery for meningomyelocele of the lumbar area, a 7-week-old female infant was found to have a small, well-delineated, subcutaneous, renal blastema. A 3-month-old female infant was found to have immature renal tissue, consisting of glomeruli and tubules, in a soft tissue swelling dorsal to the sacrum. Neither of these patients showed neurologic or renal abnormalities. The second patient has had a disease-free follow-up period of six years. The possible etiology and significance of these benign findings and their relation to the origin of Wilms tumors are discussed.
Databáze: OpenAIRE