Postoperative morbidity and mortality were studied in 72 patients who consecutively underwent total gastrectomy for primary gastric malignancy. Patients aged greater than or equal to 70 years (n = 32) were compared with younger patients (n = 40). Two patients in both groups died postoperatively, making the surgical mortality 6.3% and 5%, respectively. Major surgical complications arose postoperatively in 12 cases. Conservative measures (balloon dilation of anastomotic stricture, protracted drainage, and puncture and drainage of intraabdominal abscess) sufficed in five cases, while reoperation was required in seven. One of these seven patients died. The remaining three deaths were due to myocardial infarction, cerebral vascular insult and exudative pericarditis, respectively. The median postoperative hospital stay was 14 days in the younger and 15 days in the older patient group. Approximately half of the patients in both groups were alive 2 years postoperatively. Total gastrectomy is a meaningful and reasonably safe operation for primary gastric malignancy also in elderly patients.

Adult↗

PubMedDate not supplied

Reactions within the consecutive vascular section of the small intestine of the cat during and after experimentally induced local hypotension. A preliminary report.

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Animals↗

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Ileofemoral venous thrombectomy.

Twentyeight patients with ileofemoral venous thrombosis were treated surgically. Five of the patients had moderate degree of venous congestion, 18 patients had phlegmasia alba dolens and five patients had phlegmasia coerulea dolens. The mean age was 54 years, range 15-80 years, and 15 were men and 13 were women. In all cases the thrombosis was verified by phlebography. Thrombectomy was performed with a Fogarty venous thrombectomy catheter. Peroperative phlebography was used in most cases to guarantee complete extraction of thrombotic material. No operative pulmonary embolism or mortality was encountered. Postoperative continuous heparin infusion in the thrombectomized segment was used for the first week followed by dicumarol treatment. The patients were followed from 6 months to 4 years postoperatively. In two patients thrombectomy was not possible to perform. One of these patients developed a pronounced postthrombotic syndrome, the other developed venous congestion of more moderate degree. Excellent long-term time results were obtained in 82% of the patients and satisfactory in 14%. Thrombectomy is an efficient treatment of ileofemoral venous thrombosis.

Adolescent↗