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991.
992.
N G Gataullin P G Kornilaev V V Plechev 《Klinichna khirurhiia / Ministerstvo okhorony zdorov'ia Ukra?ny, Naukove tovarystvo khirurhiv Ukra?ny》1990,(2):1-4
After surgical treatment of 664 patients with postoperative abdominal hernias (PAH) within the period of from 1972 to 1983, the incidence of recurrences was 48.4%. On the basis of studying microcirculation at the area of hernioplasty and its dependence on tissue tension force in the experiment on animals and at operations by means of radiometry, rheometry and fluorimetric analysis, the technique for surgical treatment of PAH with regard to location of a defect, including the method of plasty, system of preoperative preparation and prophylaxis of the postoperative wound complications, has been developed. From 1984, 200 patients with PAH were operated on, the incidence of recurrences decreased to 2.4%. 相似文献
993.
994.
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997.
N A Borovskikh K A Levshankov Iu V Andrushchuk 《Vestnik khirurgii imeni I. I. Grekova》1990,145(8):102-104
The function of external respiration, gas and ABB of blood, hemodynamics of the lesser circulation were studied during abdominal operations in patients with the IV degree obesity performed under conditions of epidural anesthesia with spontaneous respiration. On the basis of clinical and laboratory findings a conclusion was made on the adequacy of the method of epidural anesthesia with spontaneous respiration resulting in a considerably less amount of pulmonary complications. 相似文献
998.
A A Spiridonov G N Zakharova A N Karpochev O V Osipova A B Polozov S N Grigor'ev 《Vestnik khirurgii imeni I. I. Grekova》1990,144(1):24-27
The work has analyzed results of 91 transaortal endarterectomies and 66 prostheses of renal arteries with the autovein. A preliminarily arterialized autovein is proposed as an autotransplant. The arterialization is achieved by inclusion of the autovein in the peripheral arterial system where the vein is gradually transformed and within 10-12 weeks its structure and biomechanical properties become closer to those of the artery of the musculo-elastic type. Preliminary arterialization excludes dilatatory changes of the autovenous transport. 相似文献
999.
The amount of natural killer cells (NKC) was found to lessen in 87 patients with pyo-inflammatory processes. The amount of NKC became considerably greater after liquidation of the purulent inflammation focus and improvement of the patient's state. The dynamics of the course of the inflammatory process and effectiveness of treatment can be followed by results of determination of NKC. 相似文献
1000.
V V Aleksi-Meskhishvili A P Nikoliuk V A Garibian V I Borisov L A Vedernikova V N Il'in 《Grudnaia i serdechno-sosudistaia khirurgiia / Ministerstvo zdravookhraneniia SSSR [i] Vsesoiuznoe nauchnoe obshchestvo khirurgov》1990,(2):19-25
The article generalizes the experience in surgical treatment of Fallot's tetrad in 20 infants. Radical correction of the anomaly was carried out under extracorporeal circulation and deep hypothermia with reduced volume rate of perfusion. Plastics of the conus arteriosus alone was performed in 6 patients, transanulus and the pulmonary trunk in 4 patients. Two patients died, the hospital lethality was 10%. A clinical effect was produced in all the other patients. The relation of systolic pressure in the left ventricle to that in the right ventricle was 0.56 +/- 0.1, the systolic pressure gradient between the right ventricle and the pulmonary artery was 18 +/- 4.2 mm Hg. Various degree of regurgitation at the pulmonary valve was revealed after the operation in all patients. It was maximum (34 +/- 10%) in transanulus plastics. 相似文献