Splenic protection in left upper quadrant operations.
Splenectomy produces significant immediate and long-term risks for the patient, and there is general agreement that it should be reserved for clear-cut unavoidable indications. However, accidental injury to the spleen in the course of another operation (incidental splenectomy,) accounts for almost 40% of splenectomies in some series. Incidental splenectomy is most likely to occur in left upper quadrant operations such as proximal gastric vagotomy, or in colonic operations involving mobilization of the splenic flexure. Incidental splenectomy rates of between 2% and 9% have been reported in association with these procedures. The results of an operative strategy of specific protection of the spleen as the first step in a left upper quadrant operation ('defusing' the spleen) are reported. It was not necessary to remove the spleen because of accidental injury in 417 consecutive operations over a 5 year period after implementation of this policy. There were several minor splenic capsular tears which were controlled by intraoperative haemostatic measures. There were no cases of postoperative splenic bleeding. 'Defusing' the spleen is an effective step in preventing splenic injury in left upper quadrant operations.
Hugh
T B
TB
Coleman
M J
MJ
Cohen
A
A
D000005:Abdomen / Q000601:surgery*; D006801:Humans; D007431:Intraoperative Complications / Q000517:prevention & control*; D010537:Peritoneum / Q000033:anatomy & histology; D013154:Spleen / Q000033:anatomy & histology / Q000098:blood supply / Q000293:injuries*; D013314:Stress, Mechanical