[Modern approaches to the components of multimodal antinociceptive protection in patients with ovarian cancer]. / Sovremennye podkhody k komponentam mul'timodal'noi antinotsitseptivnoi zashchity u bol'nykh rakom yaichnikov.

OBJECTIVE: The aim was to analyze the effectiveness of the inclusion of a stress-limiting metabolic component into multimodal anesthesia (MMA) in patients operated for ovarian cancer. METHODS: A randomized study of the effectiveness of several variants of MMA was conducted in 65 patients with ovarian cancer 55.6±10.3 years old. Prior to the operation, a two-sided TAR block was performed. Anesthesia was maintained by sevoflurane. Analgesia was realized with lidocaine, magnesium sulfate, fentanyl, and nonsteroidal anti-inflammatory drugs. The patients were divided into 2 groups. In the 1st (n=36) group, in order to expand the stress-limiting capabilities of MMA, before surgery, intraoperatively and in the next three days, Remaxol was included. In the 2nd (n=29) group, Remaxol was not used. Biochemical parameters were studied: POL/AOS, stress and antistress reactions, the content of C-reactive protein, haptoglobin and liver enzymes. RESULTS: Before the operation, the examined patients revealed dysregulation of the antioxidant system, endogenous intoxication (EI), intensification of the systemic inflammatory response, and fermentopathy. The results obtained in the groups depended on the nature of the MMA used. In the group where Remaxol was used as a metabolic component of MMA, there was a change in the dynamics of antistress reactions, characterized by a directed intergroup vector of increased resistance, with a predominance of the development of long-term adaptation processes, allowing to prevent the formation of disorders in the POL/AOS system, to reduce the concentration of acute phase proteins, fermentopathy. CONCLUSION: The introduction of Remaxol into MMA improves the quality of antinociceptive protection, promotes regression of POL products, and prevents the progression of hepatopathy and EI, contributing to the development of stress-limiting mechanisms of long-term adaptation in patients with ovarian cancer in the intra and near perioperative period.

[Prevention of cognitive dysfunction in elderly cancer patients operated on the pelvic organs in conditions of multimodal anesthesia]. / Profilaktika kognitivnoi disfunktsii u pozhilykh onkologicheskikh bol'nykh, operirovannykh na organakh malogo taza v usloviiakh mul'timodal'noi anestezii.

The aim of the study was to evaluate the impact of various variants of multimodal anesthesia on the cognitive functions of elderly patients after surgical interventions on pelvic organs, the development of preventive measures for POCD. MATERIAL AND METHODS: A study was conducted in 76 elderly patients aged 62 to 84 years with an increased risk of developing POCD. Of these, 46 women and 30 men. Patients were divided into two groups, depending on the type of anesthesia. The 1st group consisted of 37 patients who had low-flow anesthesia with sevoflurane combined with epidural analgesia. 2nd - 39 patients who had anticipated multimodal analgesia on the basis of systemic administration of lidocaine, sulphate magnesia, verapamil. In each group, patients are divided into subgroups - the main (O) and control (K). In the main subgroups anesthetics were supplemented with 20 ml. Cytoflavin, administered 20-25 minutes before the end of surgery and on the 1-3 days of the perioperative period. Cognitive functions were assessed by standardized scales: Mini Mental State Examination (MMSE), Montreal Cognitive Evaluation Scale (MoCA), Frontal Assessment Batteries (FAB). The level of anxiety and depression was determined by the hospital scale of anxiety and depression (HADS). RESULTS: At oncological patients of advanced age in 52.5% of cases there is a moderate degree of cognitive impairment. In the perioperative period, in the study groups, when using different variants of multimodal anesthesia, there is an equivalent transient decrease in cognitive functions by 12.5 and 12.8%. The use of cytoflavin can reduce the manifestation of POCD from 1-day perioperative period, improve the cognitive status of patients. CONCLUSION: In cancer patients of advanced age, cognitive impairment is observed, aggravated after surgical treatment, regardless of the variant of multimodal anesthesia. Protection by Cytoflavin allows to restore the cognitive functions of elderly cancer patients, reduce the manifestations of POCD.

[Modern approaches to components of therapy of patients with diabetes mellitus operated on for malignant neoplasms of small pelvic organs]. / Sovremennye podkhody k komponentam terapii bol'nykh sakharnym diabetom, operiruemykh po povodu zlokachestvennykh novoobrazovanii organov malogo taza.

The purpose of this study was assessment of the effect of cytoflavin preparation inclusion in surgical treatment of patients with malignant neoplasms of small pelvic organs and diabetes mellitus. A prospective examination of 51 patients aged 56 to 76 years suffering from diabetes mellitus and malignant neoplasms of the pelvic organs was performed. Patients were divided into two groups: the first group consisted of 27 patients whose adaptive potential was characterized by tension of adaptation mechanisms, the second one - 24 patients with poor adaptation. In turn, in each group, patients were divided into subgroups depending on the treatment regimen: in the main subgroup of the first group (14 people) the treatment program was supplemented with cytoflavin (10 ml 2 times a day), in the main subgroup of the second group were 13 patients with cytoflavin supplement (20 ml 2 times a day). Patients of control groups underwent standard therapy. State of energy deficiency was assessed by methemoglobin, carbohemoglobin, P50, oxygen delivery, consumption and extraction. Concentration of glucose, lactate, lactate dehydrogenase was assessed. The results of the study showed clear relationship between the nature of changes in transport and oxygen consumption, adaptation adaptive reactions, allowing to identify mechanisms that characterize formation of various types of energy deficiency in perioperative period in patients with malignant diseases of the pelvic organs and diabetes. Use of cytoflavin contributed to a qualitative and effective correction of energy deficiency as well as reduction in the patients stay in the hospital.

[CORRECTION ENERGY DEFICIENT STATES AS POSSIBLE PERIOPERATIVE ADAPTATION OF CANCER HEPATOPANCREATODUODENAL ZONE PATIENTS.]

The aim of this study was to determine the role remaxol in complex intensive therapy of various jorms gipoergosis dur- ing the perioperative period in patients with hepatopancreatoduodenal zone malignancies. The treatment of 48 patients was analyzed. Immediately prior to surgery, at random, patients were divided into primary (n = 26) and control group (n = 22). In the study group for compensation the energy deficient states and organ hypoxia in the pancreas and the liver during the intra- and postoperative periods remaxol was included in the infusion therapy, the introduction ofwhich had been began before the start of anesthesia. In the control group antihypoxants weren't used. Integral assessment of prognosis and severity on a scale SAPS II and APACHE II. Status of energy and the type of energy deficit was estimated by the transport of oxygen and the concentration of lactate. In order to determine the level of stress exposure and the for- mation of adaptive reactions examined quantitative and qualitative composition of the peripheral blood. The study was conducted prior to surgery, on the 2nd and 5th day perioperative period. Inclusion in the scheme of metabolic remaxol program in the perioperative period in patients with malignant diseases of hepatopancreatoduodenal zone promotes the reduction of different types ofgipoergosis, efficient delivery and oxygen consumption, the adequacy of tissue oxygenation and restoration of adaptive physiological reactions such as.

[Optimization of infusion therapy in patients with ovarian cancer].

We investigated the clinical observations and the results of a comprehensive survey of 70 patients with ovarian cancer stage III-IV aged 30 to 70 years with the presence of endotoxemia. Integral assessment of prognosis and severity of the condition was performed according to SAPS II and SOFA. Infusion program included a preliminary correction of hypovolemia prior to surgery on the operating table in equal parts, HES and balanced crystalloid solutions, with in- creased infusion of 15% of blood volume based on the method of anesthesia. In the early postoperative period, infusion programs were complemented by various embodiments of metabolic correction. Patients of group-1 (n = 35) received remaxol in a dose of 800 mI/day. Patients of group-2 (n = 35) received ademethionine (heptral) 800 mg/day. Analysis of the results revealed that premorbid background in patients with ovarian cancer stage III-IV was characterized by hypovolemia, phenomena hepatopathy, and endotoxemia, and mixed forms of hypoxia of varying severity. Differentiated approach to the choice of pathogenesis-based perioperative infusion according to premorbid condition, anesthesia and blood loss contributed to the elimination of hypovolemia, favored efficient oxygen delivery and consumption, the ade- quacy of tissue oxygenation. Remaxol inclusion in the perioperative infusion programs in patients with ovarian cancer enhanced their clinical efficiency, reduced cytolytic and cholestatic syndromes, recovered of protein and synthetic liver function, reduced the appearance of mixedforms of hypoxia and endogenous intoxication.

[Predictors of renal dysfunction and its correction in women with preeclampsia and alimentary obesity].

UNLABELLED: Alimentary obesity (AO) is considered as an independent risk factor for preeclampsia (PE). Diagnosis of renal dysfunction in the development of PE is difficult. OBJECTIVE: Early detection of renal dysfunction in women with PE and AO and substantiation of principles of pathogenetic therapy. DESIGN: A randomized controlled study of 63 pregnant women. PATIENTS AND METHODS: Average age--27.4 ± 1.6 years. First group--31 women with PE of moderate severity and AO who received usual intensive therapy (IT). Second group--32 women with PE of moderate severity and AO who received differentiated therapy for improvement of renal function. During the IT we accounted solute free water clearance (FWC) and colloid oncotic pressure (COP). If FWC was less than 0.45 ml /min, and the COP--less than 18 mm Hg, we started 6% HES administering 130/4 (6.5 ml/kg/day with a rate of 350 ml/h). After that we administered magnesium sulfate (0.75 ml/kg/day, with a rate of 2.8 ml/hr). We evaluated osmotic renal function and tubular function according to ß2- microglobulin concentration of urine, glomerular filtration rate (GFR ) according to Rehberg Tareev method and Cockroft-Gault formula and the Modification of Diet in Renal Disease Study (6-v MDRD). RESULTS: Baseline renal dysfunction was observed in 87.3% of women with PE and AO. Determination of GFR is effective according to Rehberg-Tareev. Cockroft-Gault formula and 6-v MDRD unsuitable in case of PE and AO. Common IT corrected renal dysfunction in 54.8% of women and differentiated IT in 81.2% of women with PE and AO. Intensive therapy did not lead to the recovery of kidney function in 45.2% in the first group and 18.8% in the second group.