Effects of general anaesthesia and ultrasonography-guided interscalene block on pain and oxidative stress in shoulder arthroscopy: A randomised trial.

Background/aim: The aim of this study was to evaluate the effects of general anaesthesia and ultrasonography-guided interscalene block on pain and oxidative stress evaluated by thiol-disulphide balance and C-reactive protein levels in patients undergoing shoulder arthroscopy.

Materials And Methods: A total of 42 patients aged 18-75 years who were scheduled to undergo shoulder arthroscopy were randomised into interscalene block group (Group-IB, n = 20) and general anaesthesia group (Group-GA, n = 22). All patients received patient-controlled analgesia during the postoperative period.

Effect of ketamine on emergence agitation following septoplasty: a randomized clinical trial.

Background And Objectives: The risk of emergence agitation (EA) is high in patients undergoing nasal surgery. The aim of the present study was to investigate the incidence of EA in adults undergoing septoplasty and the effect of ketamine on EA.

Methods: In this randomized study, a total of 102 ASA I-II patients who underwent septoplasty between July 2018 and April 2019 were divided into two groups: ketamine (Group-K, n=52) and saline (Group-S, n=50).

Peri-operative blood transfusion in elective major surgery: incidence, indications and outcome - an observational multicentre study.

Background: Patients' demographic and epidemiological characteristics, local variations in clinicians' knowledge and experience and types of surgery can influence peri-operative transfusion practices. Sharing data on transfusion practices and recipients may improve patients' care and implementation of Patient Blood Management (PBM).

Materials And Methods: This was a multicentre, prospective, observational, cross-sectional study that included 61 centres.

Evaluation of the effects of dexmedetomidine and remifentanil on pain with the analgesia nociception index in the perioperative period in hysteroscopies under general anesthesia. A randomized prospective study.

Objectives To compare analgesia nociception index (ANI) values, visual analog scale (VAS) values, and hemodynamic parameters in hysteroscopy patients who received remifentanil and dexmedetomidine during general anesthesia. Methods: In total, 30 patients who underwent hysteroscopy between March and September 2016 at the University of Health Sciences Fatih Sultan Mehmet Health Research and Application Center, Ankara, Turkey were included in this prospective study. Standard hemodynamic monitoring, ANI, and bispectral index (BIS) monitoring were applied to the patients.

Ultrasound-guided subcostal-posterior transversus abdominis plane block for pain control following laparoscopic sleeve gastrectomy.

To investigate the analgesic effect of a subcostal-posterior transversus abdominis plane (TAP) block combination following laparoscopic sleeve gastrectomy. Methods: This study was conducted at Fatih Sultan Mehmet Educational and Research Hospital, Istanbul, Turkey, between March 2014 and June 2015. A total of 40 patients with a body mass index of 40-60 kg/m2 scheduled for laparoscopic sleeve gastrectomy were randomly allocated into 2 groups.

Isovolumic contraction acceleration before and after percutaneous closure of atrial septal defects.

Aim: To compare systemic right ventricular function by isovolumic myocardial acceleration before and 6 months after the percutaneous closure of atrial septal defects (ASD).

Material And Methods: Patients admitted to our tertiary center for the percutaneous closure of atrial septal defects between January 2010 and August 2012 constituted the study group. Right ventricular function of patients was assessed by tissue Doppler echocardiography before and after surgery.