The feasibility and safety of the laparoscopic colorectal approach is demonstrated clearly. The current study shows that the laparoscopic or laparoscopically assisted approach to colorectal surgery is not associated with a higher risk of anastomotic leaks. Morbidity and mortality rates with this method approximate those seen with conventional colorectal surgery.
An increase in experience is associated with an expansion of laparoscopic indications to include complicated forms of diverticulitis, with comparable ntraoperative and postoperative complication rates, operating time, and mortality rates.
It has been our experience that laparoscopic surgery for colorectal disease is safe. Morbidity and mortality are comparable to those of conventional colorectal surgery.
The techniques of conventional prolapse surgery can readily be translated to the laparoscopic modality, since oncological criteria do not have to be considered. The usually elderly patients in this group benefit to a particular degree from the known advantages associated with reduced surgical trauma. Perioperative morbidity is determined largely by the surgeon's experience. We therefore believe that rectal prolapse is a suitable indication for the minimally invasive modality in the hands of trained surgeons.
The perioperative results are comparable to those of centres of excellence in the international literature. The Hydro-Jet dissector significantly facilitated TME. The particular feature of this technical aid is that it permits the rapid early development of the embryological plane between the pelvic nerves and the mesorectal fascia, without doing damage to either of them. This leads to optimal radicality and 1 maximum preservation of the autonomic nerves. Before a definitive pronouncement on voiding disturbances can be made, however, we consider it necessary to carry out a prospective randomised study with preoperative and postoperative urodynamic investigations.
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