Nephrogenic adenoma of the bladder in renal transplant recipients: a report of 9 cases with assessment of deoxyribonucleic acid ploidy and long-term followup.

Purpose: We evaluated the outcome of nephrogenic adenoma, a benign tumor rarely encountered in renal transplant recipients.

Materials And Methods: Between 1985 and 1993, 9 renal transplant recipients with a nephrogenic bladder adenoma removed by endoscopic resection were followed for 24 to 88 months (mean 40). Tumor deoxyribonucleic acid ploidy was assessed by flow cytometry at diagnosis and/or relapse.

The place of decompressive surgery in the treatment of uncontrollable post-traumatic intracranial hypertension in children.

The authors report two cases of post-traumatic uncontrollable intracranial hypertension in children (120 torr in case 1; 90 torr in case 2) who were treated within the first 12 h after trauma by surgery including decompressive craniectomy. The outcome was favourable in both children. Intracranial pressure (ICP) was recorded during the pre-, intra- and postoperative periods and during each specific step of the surgical procedure.

[Treatment of chronic lumbago and radicular pain by spinal cord stimulation. Long-term results].

Seventy-seven patients with chronic, refractory, low back and radicular pain underwent implantation of a spinal cord stimulator between 1984 and 1992. Most patients had failed back surgery syndrome. In every case, an epidural quadripolar "Resume" electrode was implanted surgically.

[The value of echography in the early diagnosis of renal lesions in the Laurence-Moon-Bardet-Biedl syndrome. Apropos of a case].

The Laurence-Moon-Bardet-Biedl syndrome (LMBB) is characterized by the association of obesity, hypogonadism, polydactyly, mental retardation and pigmentary retinitis. Symptomatic or asymptomatic renal dysplasia (calyceal diverticula, precalyceal tubular ectasia, cysts) is frequently associated with LMBB. The authors consider renal sonography as the convenient investigation for an early detection of such dysplasia as in the case they reported here.