Oral contraceptives and postoperative venous thrombosis

Oral contraceptive-induced mesenteric venous thrombosis with resultant intestinal ischemia

The author reports a case of oral contraceptive-induced mesenteric venous thrombosis with resultant intestinal ischemia in a young woman. The relationship between mesenteric venous thrombosis and oral contraceptives is discussed. Twenty-six other cases of oral contraceptive-related mesenteric venous thrombosis reported in the English literature are reviewed.

Deaths attributable to tubal sterilization in the United States, 1977 to 1981

In 1979, the Centers for Disease Control began surveillance of deaths attributable to tubal sterilization in order to determine why they occur and what may be done to prevent them. Since that time, 29 such deaths have been identified as occurring in the United States from 1977 through 1981. Of these 29 deaths, 11 followed complications of general anesthesia, seven were due to sepsis, four were due to hemorrhage, three were due to myocardial infarction, and four deaths were related to other causes. Some of these deaths might have been prevented by use of endotracheal intubation for general anesthesia, particularly for laparoscopic sterilization, safer use of unipolar coagulation or use of alternative techniques, careful insertion of the needle and trocar for laparoscopy, and discontinuation of oral contraceptives before sterilization. Further surveillance may help to make tubal sterilization even safer.