Upper clayx reno-vascular obstruction in children: Fraley's syndrome |
| |
Authors: | Gabriele Benz E. Willich |
| |
Affiliation: | (1) Departments of Radiology, Surgery and Pediatrics, University of Heidelberg, Im Neuenheimer Feld 150, D-6900 Heidelberg 1, Germany |
| |
Abstract: | Intrarenal vascular obstruction of the upper calyceal infundibulum has been distinguished by Fraley as an entity separate from an asymptomatic vascular impression. Clinically, this form of intrarenal vascular obstruction presents as nephralgia or hematuria. This infundibular obstruction is caused by normal renal vessels, usually the upper segmental artery: radiologically, the vessels produce a constant well-defined filling defect in the infundibulum at IVP, and, the upper calyx group is distended and shows delay in emptying. We found this condition in 14 children from 1968–1975. Control studies showed no progression in the radiological findings, even over a long period. In one of our cases angiography was indicated to exclude tumour or cyst; in another case, surgery was necessary. Complications are urinary tract infection or stone formation. Therefore, children with Fraley's syndrome require regular clinical examination.Presented at the 12th Meeting of the European Society of Pediatric Radiology, Stockholm, Sweden, May 19–22, 1976 |
| |
Keywords: | Fraley's Syndrome Upper calyx renovascular obstruction Radiology Children |
本文献已被 SpringerLink 等数据库收录! |
|