[Pump-assisted intraoperative colon lavage].
We report about a time saving method of on-table lavage of the colon. For irrigation a balloon-catheter is inserted into the colon through a small caecotomy. This catheter is connected to an irrigation pump which we usually use for abdominal lavage in peritonitis. After mobilisation the oral end of the later colonic anastomosis is led over the lateral abdominal wall into a plastic tube. Now a continuous irrigation with a controlled flow-rate of 1 l/min is achieved with the aid of the lavage pump. As irrigation liquid we use Ringer's solution. Pressure is limited by an overflow mechanism. In addition after rearrangement the high irrigation flow of the system allows a thorough cleansing of the rectal stump. Between 1992 and 1995 we carried out intra-operative colonic irrigation using the method set out above in 24 patients. The average volume was 8.9 l of Ringer's solution. The irrigation itself lengthened the operation time by an average of 10 min.
Krawzak
H W
HW
Chirurgische Klinik, Ruhr-Universität Bochum im Marienhospital Herne.
Scherf
F G
FG
Hohlbach
G
G
D000714:Anastomosis, Surgical; D003106:Colon / Q000601:surgery; D003108:Colonic Diseases / Q000601:surgery*; D004630:Emergencies; D006801:Humans; D006874:Hydrostatic Pressure; D007260:Infusion Pumps; D007552:Isotonic Solutions; D000077331:Ringer's Solution; D013523:Surgical Equipment; D013529:Surgical Wound Dehiscence / Q000517:prevention & control; D007507:Therapeutic Irrigation / Q000295:instrumentation*
D007552:Isotonic Solutions; D000077331:Ringer's Solution