title: Combined ultrasound--radiographic detection of ureteral obstruction in renal transplants.
abstract: A case of renal transplantation is presented in which ultrasound was used to detect and control the puncture and aspiration of a renal abscess and a lymphocele. Subsequently, the combined sonographic-radiographic technique was used to diagnose and demonstrate the site of obstruction of the ureter. Ultrasound, in combination with fine-needle puncture when necessary, has many advantages in the management of renal transplantation.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000175:diagnosis; D016030:Kidney Transplantation; D011183:Postoperative Complications / Q000175:diagnosis; D011859:Radiography; D014184:Transplantation, Homologous; D014463:Ultrasonography; D014517:Ureteral Obstruction / Q000175:diagnosis* / Q000000981:diagnostic imaging