Testicular torsion after previous orchidopexy for undescended testis.

We report one case of acute testicular torsion following orchidopexy for an undescended testis. A review of the literature reveals only ten similar cases. History of a previous testicular surgery should not preclude the possibility of a torsion in that testicle.

Is adrenalectomy part of radical nephrectomy?

Standard radical nephrectomy entails en bloc removal of the kidney together with Gerota's fascia and the ipsilateral adrenal. Thanks to the refinement of imaging techniques (ultrasound, CT and MRI), smaller tumors are being diagnosed. In addition, direct extension to the adrenal gland or adrenal metastasis can be detected in most cases.

[Correction of severe median hypospadias. Review of 77 cases treated by the onlay island flap technic].

Seventy-seven hypospadias, selected from a series of 504 treated in our institution, were operated using the pediculated transverse "onlay" preputial graft. We try to demonstrate that this technique produces excellent functional and cosmetic results. Chordee can be corrected using extensive dissection of the urethral plate with association, if necessary, of a Nesbit type of dorsal plication.

Is laparoscopic splenectomy a justified approach in hematologic disorders? Preliminary results of a prospective multicenter study. Belgian Group for Endoscopic Surgery.

The feasibility and safety of laparoscopic splenectomy were evaluated in a prospective multicenter study of 50 patients operated on for idiopathic thrombocytopenic purpura (ITP) (n = 31), hereditary spherocytosis (n = 6), hemolytic anemia (n = 4), Hodgkin's disease or lymphoma staging (n = 5), benign splenic tumors (n = 3), and wandering spleen (n = 1). Conversion to laparotomy was required in 10%. An accessory spleen was routinely searched for, although the lesser sac was opened during surgery in only 10%; the overall incidence was 14%.

Laparoscopic splenectomy for idiopathic thrombocytopenic purpura.

Laparoscopic splenectomy was performed on eight patients with idiopathic thrombocytopenic purpura refractory to medical treatment. Preoperative infusion of immunoglobulin G gamma-globulin was used to boost the platelet count. Accessory spleens were sought by preoperative computed tomography and peroperative examination of the usual anatomical locations.