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Objectives. To use a radially expanding system (Step) and a modified port location for intra-abdominal access to decrease the access-related complications in renal and adrenal surgery. Access-related complications during laparoscopic renal surgery are frustrating and are more common in patients with previous abdominal surgery and associated adhesions.Methods. Laparoscopic upper tract procedures were...
Objectives. To develop a novel method of inking laparoscopic specimens before piecemeal extraction to evaluate the surgical margins.Methods. Methylene blue, indigo carmine, and India ink were tested in vitro on cadaveric bovine kidneys before manual morcellation in laparoscopic retrieval bags, and subsequently in pigs in vivo undergoing laparoscopic nephrectomy. Tissue fragments were examined both...
Objectives. To evaluate the efficacy of laparoscopic nephrectomy with autotransplantation in cases of severe proximal ureteral damage. Many patients with complex proximal ureteral injuries have good functional renal parenchyma and wish to salvage their kidney. Autotransplantation is a viable alternative to nephrectomy in these frustrating situations.Methods. Two patients, aged 32 and 36 years, underwent...
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