Comparison of Propofol and Sevoflurane Anaesthesia in Terms of Postoperative Nausea-Vomiting Complication in Cardiac Surgery Patients Undergoing Enhanced Recovery After Surgery Protocol: A Prospective Randomized Study.

Objective: Postoperative nausea (PN) and vomiting (PONV) in cardiac surgery increases adrenergic stimulation, limits mobilization and oral intake, and can be distressing for patients. The primary aim of our study was to investigate the effect of sevoflurane and propofol anaesthesia on the incidence of PONV in cardiac surgery patients undergoing Enhanced Recovery After Surgery (ERAS) protocol.

Methods: Following ethics committee approval, 62 patients undergoing elective coronary artery bypass surgery with ERAS protocol were included in this prospective randomized study.

Use of an Endobronchial Blocker in a Patient with Tracheobronchial Anomaly for Minimally Invasive Cardiac Surgery: A Case Report.

Tracheal bronchi (TB) is a rare anomaly and is usually asymptomatic. Although it is generally not a problem when a single lumen tube is used, it may cause ventilation difficulties in the intraoperative period in procedures requiring one lung ventilation, such as minimally invasive cardiac surgery. Therefore, these difficulties may cause intraoperative and postoperative complications.

The Influence of Pre-operative Pain and Anxiety on Acute Postoperative Pain in Cardiac Surgery Patients Undergoing Enhanced Recovery after Surgery.

Objective: Perioperative multimodal analgesia is an important step in enhanced recovery after surgery (ERAS) care. Many factors, such as preoperative chronic pain and anxiety, may provide information about the expected postoperative pain. In this study, we evaluated preoperative pain and anxiety and investigate their effects on acute postoperative pain in patients undergoing elective cardiac surgery.

Ultrasound-guided erector spinae plane block in coronary artery bypass surgery: the role of local anesthetic volume-a prospective, randomized study.

Background: Erector spinae plane block has been shown to help with pain management in different regions and many areas with different indications. However, the effectiveness of this block in cardiac surgery has been shown in the literature, the optimal volume remains unclear. The aim of this study is to determine the analgesic efficacy of two different volumes of local anesthetic injection used in ultrasound-guided bilateral-thoracic erector spinae plane block in patients undergoing coronary artery bypass graft.

Preoperative ultrasound-guided bilateral thoracic erector spinae plane block within an enhanced recovery program is associated with decreased intraoperative lactate levels in cardiac surgery.

Introduction: In the perioperative period, regional analgesia techniques may play an increasingly important role in "Enhanced Recovery After Surgery (ERAS)" programs, as they can facilitate recovery. We hypothesized that Erector Spinae Plane (ESP) block could improve regional perfusion, thereby limiting blood lactate increase. Therefore, we aimed to evaluate the effect of ESP block on intraoperative blood lactate levels in patients scheduled for elective on-pump cardiac surgery with ERAS protocol.

All in one: Multiple coronary stents, history of stent thrombosis, pancreatic carcinoma, postoperative bleeding and thrombocytosis.

Although the management of a stent patient may appear in the guidelines, some patients may be unique and out of class. In this presentation, the patient had multiple thrombotic risk factors for perioperative myocardial injury. These factors included coronary artery disease with multiple implantations of drug-eluting stent (DES), stent thrombosis history, implantation of a new stent 11months ago and hypercoagulability (due to malignancy and surgical procedure).

Effects of upper limb ischemia-reperfusion on regional oxidative stress during aortic surgery with moderate hypothermia.

Introduction: This study aims to evaluate the effect of acute, iatrogenic right arm ischemia and reperfusion (I/R) due to right axillary cannulation on regional oxidative stress using tissue perfusion markers such as central venous oxygen saturation, lactate, the difference between central venous and arterial CO pressure, near-infrared spectroscopy (NIRS) measurements, and biomarkers like sialic acid, malondialdehyde, advanced oxidative protein products in aortic surgery with moderate hypothermia.

Methods: Adult patients undergoing ascending aorta repair with antegrade cerebral perfusion via the axillary artery participated. Blood samples were collected from the internal jugular vein, right arm cubital vein, and left arm cubital vein, and analysis was performed at intraoperative time points.

Anesthetic Management of Left Ventricular Assist Device Exchange in a Patient with Intracranial Hemorrhage.

The gold standard treatment for end-stage heart failure is heart transplantation; however, the rate of transplantation remains inadequate because of the paucity of organ donation. The left ventricular assist device (LVAD) has been used as a bridge therapy before transplantation. The LVAD is being used increasingly because it reduces mortality despite the accompanying morbidities.

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.

Does uncontrolled diabetes mellitus affect cerebral hemodynamics in heart surgery?

Background: In this study, we aimed to investigate the effects of poor blood glucose control on the intraoperative cerebral system in patients undergoing coronary artery bypass grafting using various neuromonitors.

Methods: Between January 2011 and December 2011, a total of 40 adult patients (31 males, 9 females; mean age 58.8±9.

Anaesthesia Management in Idiopathic Pulmonary Artery Aneurysm Surgery.

Pulmonary artery (PA) aneurysm is a very rare disease. Surgical treatment is important in symptomatic patients. Due to its anatomical condition, the rupture of such aneurysms may lead to sudden right ventricular failure or sudden death.

The Results of Cardiac Surgery in Terms of Patient Blood Management in Our Hospital.

Objective: Clinic of Anaesthesiology and Reanimation, Türkiye Yüksek İhtisas Training and Research Hospital, beginning in 2014, the patient blood management (PBM) protocol is individualised based on patients' comorbidities, and the threshold for transfusion is 7 g dL of haemoglobin for patients without comorbidities and 8-9 g dL for patients with comorbidities. In this study, our aim was to compare patient outcomes, requirement for transfusion and the cost of transfusion between two different periods with and without PBM protocol.

Methods: 229 and 283 patients who underwent open-heart surgery using cardiopulmonary bypass during the first 4 months of 2012 and the first 4 months of 2017, respectively, were included in this retrospective, cross-sectional study.

Effect of dilutional anemia that can be treated with only one unit of red blood cell transfusion on tissue oxygenation in cardiac surgery patients.

Background/aim: Cardiac surgery, especially in the presence of cardiopulmonary bypass (CPB), is associated with an inflammatory reaction that may promote microcirculatory alterations, in addition to the general impact on system hemodynamics. Anemia and transfusion make patients more susceptible to the deleterious effects of CPB. In this study, it was aimed to evaluate the effect of dilutional anemia, which is caused by CPB and can be treated with 1–2 units of red blood cell (RBC) transfusion, on global tissue oxygenation parameters in cardiac surgery patients.

Current Use of Neuromuscular Blocking Agents in Intensive Care Units.

Neuromuscular blocking agents can be used for purposes such as eliminating ventilator-patient dyssynchrony, facilitating gas exchange by reducing intra-abdominal pressure and improving chest wall compliance, reducing risk of lung barotrauma, decreasing contribution of muscles to oxygen consumption by preventing shivering and limiting elevations in intracranial pressure caused by airway stimulation in patients supported with mechanical ventilation in intensive care units. Adult Respiratory Distress Syndrome (ARDS), status asthmaticus, increased intracranial pressure and therapeutic hypothermia following ventricular fibrillation-associated cardiac arrest are some of clinical conditions that can be sustained by neuromuscular blockade. Appropriate indication and clinical practice have gained importance considering side effects such as ICU-acquired weakness, masking seizure activity and longer durations of hospital and ICU stays.

Comparison of new generation baska mask with i-gel and classical laryngeal mask in outpatient urological interventions.

Objectives: To compare the clinical performance of the baska mask (PTY Ltd, Australia), i-gel (Intersurgical Ltd, UK) and classic laryngeal mask airway (cLMA) in adult patients undergoing outpatient urologic interventions.

Methods: One hundred fifty patients with American Society of Anesthesiologists I-III physical status were enrolled between January 2017 and September 2017 in Yuksek Ihtisas Research and Educational Hospital, Ankara, Turkey for elective urological surgery for this prospective randomized controlled trial. There were 50 patients in each of the following groups: baska mask, i-gel, and cLMA.

Heparin dose calculated according to lean body weight during on-pump heart surgery.

Background: The aim of this study is to compare heparin dose regimen calculated based on the lean body weight with traditional heparin regimen in terms of ensuring adequate anticoagulation and complications associated with perioperative bleeding.

Methods: This prospective, single-blind, randomized study included a total of 100 adult patients (42 males, 58 females; mean age 52.7 years; range, 22 to 84 years) undergoing elective valve surgery with cardiopulmonary bypass between June 2016 and January 2017.

Animal ethics in laparoscopic urology training.

Laparoscopic urologic operating techniques are in widespread use throughout the world and because of various advantages, over the years they have virtually become a gold standard surgical intervention method. As laparoscopy is a painstaking technique to learn, the training consists of different stages. Within these stages of training, wet laboratory training where animals are used, is the most sensitive stage.

Intraoperative left atrium inversion after implantation of HeartMate III ventricular assist device.

We report here a case of left atrium inversion after implanting HeartMate III LVAD, which is known to be the first in literature. LVAD can be functional only if there is adequate inflow to the device. Parameters and filling of left ventricle can be assessed by TEE.

Preliminary investigation of preoperative pregabalin and total intravenous anesthesia doses: a randomized controlled trial.

Study Objective: To determine the efficacy of 2 different doses (150-300mg) of preoperative pregabalin on propofol and remifentanil doses for total intravenous anesthesia in laparoscopic cholecystectomy.

Design: Prospective, randomized, placebo-controlled, double-blinded study.

Setting: Training and research hospital.

Comparison of Effects of Low-Flow Sevoflurane and Low-Flow Desflurane Anaesthesia on Renal Functions Using Cystatin C.

Objective: Numerous studies have indicated nephrotoxic effects of sevoflurane because of its two bioproducts compound A and fluoride. Cystatin C (CyC) is a more sensitive biomarker than creatinine to show early and mild changes in kidney function. We designed this prospective randomised study to compare the effects of low-flow sevoflurane anaesthesia and low-flow desflurane anaesthesia on renal functions based on CyC levels.

The Use of Sugammadex in a Patient With Guillain-Barre Syndrome: A Case Report.

Sugammadex encapsulates and inactivates rocuronium and vecuronium. It is used to reverse neuromuscular blockade from these nondepolarizing agents. The safety of sugammadex in patients with neuromuscular disease has not been established.

An Unusual Cause of Carbon Monoxide Poisoning: Narghile Smoking.

BACKGROUND Carbon monoxide (CO) poisoning is commonly seen during the winter season in Turkey due to use of charcoal stoves and water heaters, but narghile smoking is a rare cause of CO poisoning. CASE REPORT In this paper, we report a CO poisoning case caused by narghile smoking. The patient was admitted to the ED with nausea, dizziness, vertigo, and syncope.