[Reversal of Hartmann's procedure in patients with diverticular disease].

Objective: To analyze intraoperative and early postoperative results of open and laparoscopic reversal of Hartmann's (HR) procedure in patients with diverticular disease.

Material And Methods: A single-center retrospective non-randomized study included 31 patients with complicated form of diverticular disease between 2018 and 2022. Patients underwent reversal of Hartmann's procedure (laparoscopic surgery - 19, laparotomy - 12).

Ion-Selective Electrodes for Measuring Potassium in Erythrocytes: a Model for Clinical Interpretation of the Results (a Pilot Study).

Unlabelled: is to study the concentration of potassium in erythrocytes using the proposed method, potassium interconnection with other electrolyte and acid-base parameters of blood plasma, and to create the basis for clinical interpretation of the results.

Materials And Methods: Potassium content in erythrocytes was measured using a blood gas analyzer with ion-selective electrodes in parallel with the laboratory procedure. Patients from intensive care units were randomly selected for the study.

[Hybrid treatment of total thrombosis of the inferior vena cava].

Described in the article is a clinical case report regarding successful surgical treatment of a female patient with total floating thrombosis of the inferior vena cava and thrombosis of the right atrium, complicated by pulmonary embolism. Our patient was a 42-year-old woman presenting with a clinical pattern of iliofemoral thrombosis. The examination revealed floating thrombosis of the inferior venal cava, right atrial thrombosis, and massive pulmonary embolism.

[Myocardial work in assessment of left ventricular systolic function].

This review focuses on a new method for noninvasive, complex evaluation of left ventricular (LV) systolic function using an echocardiography-based technology of computing indexes of myocardial performance by construction of pressure-deformation curves. Since this new method accounts for the effect of afterload on myocardial contractility, the article presents data demonstrating advantages of the evaluation of LV myocardial performance over the speckle-tracking echocardiography and other methods in diagnostics of several diseases. The review provides a description of this method and its advantages and limitations.

Management of Muscle Invasive Bladder Cancer with Bladder Preservation in Russia: a Survey-Based Analysis of Current Practice and the Impact of an Educational Workshop on Clinical Expertise.

Trimodality bladder preservation (BP) is an accepted alternative to radical cystectomy for patients with muscle invasive bladder cancer (MIBC). The global utilization of BP is variable, and practice patterns have not been previously studied in Russia. We sought to elucidate the contemporary BP practice patterns in Russia and determine the impact of the BP workshop on attitudes of Russian radiation oncologists (ROs) towards BP.

Multi-dimensional immunoproteomics coupled with in vitro recapitulation of oncogenic NRAS identifies diagnostically relevant autoantibody biomarkers in thyroid neoplasia.

Tumor-associated antigen (TAA)-specific autoantibodies have been widely implicated in cancer diagnosis. However, cancer cell lines that are typically exploited as candidate TAA sources in immunoproteomic studies may fail to accurately represent the autoantigen-ome of lower-grade neoplasms. Here, we established an integrated strategy for the identification of disease-relevant TAAs in thyroid neoplasia, which combined NRAS oncogene expression in non-tumorous thyroid Nthy-ori 3-1 cells with a multi-dimensional proteomic technique DISER that consisted of profiling NRAS-induced proteins using 2-dimensional difference gel electrophoresis (2D-DIGE) coupled with serological proteome analysis (SERPA) of the TAA repertoire of patients with thyroid encapsulated follicular-patterned/RAS-like phenotype (EFP/RLP) tumors.

Laparoscopic Treatment in Children with Hydatid Cyst of the Liver.

Background: There is no consensus on the surgical treatment of children with hydatid cyst of the liver (HCL). We evaluated the outcomes of laparoscopic and open surgery for childhood HCL.

Methods: We performed 81 open surgery and laparoscopic procedures in 37 (45.

Outcome of Laparoscopic Treatment of Anorectal Malformations in Children.

Background: Operative correction of anorectal malformations (ARMs) remains a challenge in pediatric surgery. The study aimed to evaluate the outcomes of laparoscopic treatment of ARM in children.

Methods: From 2007 to 2014, we performed 104 laparoscopic-assisted anorectal pull-through procedures in children with a mean age of 11.

Postoperative applications of the fast track technology in patients with herniated intervertebral discs of the lumbosacral spine.

Topicality: The fast track technology means a complex of targeted measures involving rational preoperative preparation, minimally invasive surgery, regional anesthesia and short-acting anesthetics, and early postoperative rehabilitation. Elucidating the possibility of applying the fast track technology in neurosurgery, in particular in spinal surgery, is extremely topical. This is associated with the epidemiological data and the fact that minimally invasive techniques used in neurosurgery are highly expensive.

[Accelerated postoperative rehabilitation: multidisciplinary issue (Part 1)].

Aim: To discuss the main aspects of multimodal method of accelerated postoperative rehabilitation (fast track surgery).

Material And Methods: The program of accelerated rehabilitation consists of minimization of surgical treatment's stressful influence on patient's organism in perioperative period. The method implies use of efficient preoperative management, minimally invasive operations, regional anesthesia and short-acting anesthetics, early postoperative rehabilitation.

Cerebral dysfunction as a component of multiple organ failure in surgical patients (lecture).

Development of delirium in critically ill patients is considered complication of basic disease which increases patients' hospital stay, mortality rate and the cost of treatment. Despite wide prevalence delirium often remains undiagnosed by physicians in ICU. Routine use of screening scales permits to diagnose delirium timely.

[Accelerated postoperative rehabilitation: multidisciplinary issue. Part 2].

Aim: To discuss the main aspects of multimodal method of accelerated postoperative rehabilitation (fast track surgery).

Material And Methods: The program of accelerated rehabilitation consists of minimization of surgical treatment's stressful influence on patient's organism in all stages of perioperative period. The method implies use of efficient preoperative management, minimally invasive operations, regional anesthesia and short-acting anesthetics, early postoperative rehabilitation.