[Combined complications of pyloroduodenal ulcer and their treatment]

Associated complications took place in 68 cases (23.8%) among 286 patients operated upon for pyloroduodenal ulcer. A combination of stenosis and penetration was observed in 35.3%, hemorrhage with the penetration or stenosis was observed in 42.6%, perforation with stenosis or penetration in 22.1% of the patients. Choice of the operative intervention in the associated complications of pyloroduodenal ulcer was shown to mainly depend on the severity of the patient's state, character and degree of local pathological changes. Postoperative lethality was 5.9%.