[Characteristics of hemodynamic reactions during various endoscopic surgeries for cholelithiasis in patients with concurrent cardiovascular pathologies]

Abstract

A prospective study of 170 patients with concurrent cardiac pathology, who had underwent the laparoscopic cholecystectomy under the conditions of a tense carboxyperitomium, led to isolating two groups of patients with high-risk of intra- and postoperative unfavorable cardiac-vascular responses: an original high risk degree (III-IV classes according to ASA), a high value of cardiac risk indices according to Goldman (III-IV classes) and according to Detsky (II-III classes), a hypodynamic blood circulation regimen under rest conditions, and ejection fraction (according to echocardiography) amounting below 50%. Such patients are recommended to be operated on by laparolifting or by low-gas laparoscopy with a local lifting, i.e. by using the surgical techniques free of any negative effects produced on the carboxyperitomium hemodynamics, while all positive features of small-invasion surgery remain intact.