[Differential treatment of gastroduodenal ulcerous bleedings].

Results of treatment of 827 patients with bleedings from chronic gastric and duodenal ulcers are analyzed. Potentialities of various methods of endoscopic hemostasis were studied. Diathermocoagulation was the least effective method of hemostasis (59%).

[Duodeno-gastric reflux and its consequences after resection of stomach by Billroth II and Roux methods].

The severity of the duodenogastral reflux (DGR) and its deteriorative effect on the mucous membrane of gastric stump with the help of dynamic scintigraphy of the liver, fibrogastroscopy, morphological and morphometrical methods in patients, who underwent stomach resection by Billroth-2 and Roux methods, were studied. It was established, that after resection of the stomach by Billroth-2, extensive DGR appeared, vachiny 14.8%.

[Early relaparotomy after operations on the stomach].

The analysis of intraperitoneal complication having developed after operations on stomach has been carried out. For these complications 104 patients (9.1%) have undergone relaparotomy.

[The radionuclide diagnosis of post-gastric resection disorders].

The article studies the possibilities of radionuclide method in disclosing the basic postgastroresectional syndromes: dumping syndrome, duodenogastric reflux and afferent loop syndrome. After resection of stomach 92 patients were examined throughout a period from 1 to 10 years. During dynamic scintigraphy of liver characteristic changes were disclosed in biliary secretory system which could have diagnostic significance.

[Annular pancreas].

Brief clinico-rentgenological characteristics of annular pancreas are described on the basis of 5 personal clinical observations and literature data. Recommendations for choosing the optimal surgical procedures are given. Collateral anastomoses are thought to be expedient in combination with vagotomy or without them.

[Laboratory criteria of the effectiveness of sanitization of cardiac chambers during the surgical treatment of infectious endocarditis].

Out of 26 patients operated for infectious endocarditis 6 are reported to have a recurrencies. Laboratory investigations show the efficiency of sanitation of the heart chambers and facilitate early diagnosis of recidivations.