Hand-assisted laparoscopic donor nephrectomy

The number of patients suffering from terminal renal failure awaiting kidney transplantation has continued to increase. Since the number of available cadaver donor kidneys has largely remained unchanged, a special publicity campaign achieved that almost one-half of the kidneys transplanted in Basle come from live donors. We performed a laparoscopic live donor nephrectomy in 14 patients between March 1998 and August 1999. Despite good experience regarding transplant function and patient satisfaction, the hand-assisted technique was introduced in 1999 because of the long average operating time of 230 min (200-270) and warm ischemia time of 7.5 min (4-9). In the 33 operations performed up to now, the average operating time and warm ischemia time could be significantly reduced to 185 min (135-240) and 2.4 min (1.5-4), respectively. Most recently, the technique of retroperitoneoscopic live donor nephrectomy was successfully employed in 4 patients and could possibly represent the method of choice for the future.