Türk Anesteziyoloji ve Reanimasyon Derneği

MRI-derived lumbosacral cerebrospinal fluid volume influences both the extent and persistence of spinal anesthesia: a prospective observational study

Considerable interindividual variability exists in the spread and duration of spinal anesthesia despite standardized anesthetic techniques. Lumbosacral cerebrospinal fluid (CSF) volume has been proposed as an important anatomical determinant of neuraxial block characteristics. Ho...

Temporal distribution of recorded intensive care unit deaths across the 24-hour cycle: a 15-year retrospective hospital-based study

Whether recorded deaths in intensive care units (ICUs) follow a uniform temporal distribution throughout the 24-hour cycle remains uncertain. Previous studies have primarily compared broad day–night periods, potentially overlooking finer temporal patterns. We investigated the tem...

Comparison of modified thoracoabdominal nerve block via perichondrial approach with serratus intercostal plane block and rectus sheath block combination in laparoscopic cholecystectomy: a randomized controlled trial

Patients undergoing laparoscopic cholecystectomy (LC) may experience severe postoperative pain. Peripheral nerve blocks, as a component of multimodal analgesia, are now widely employed in postoperative pain management. This study investigated the effects of modified thoracoabdomi...

The efficacy of suprascapular nerve radiofrequency and intra-articular steroıd injectıon in frozen shoulder treatment: randomızed controlled trial

Abstract Background This study aims to address the impacts of intra-articular steroid injection (IASI) alone versus the combination of suprascapular nerve (SSN) pulsed radiofrequency (PRF) and IASI on pain relief and improvement in shoulder range of motion (ROM) in patients with...

On-Table Versus Deferred Extubation After Paediatric Cardiac Catheterisation Under General Anaesthesia: A Retrospective Cohort Study

Purpose: Extubation timing after paediatric cardiac catheterisation under general anaesthesia remains a challenging clinical decision, particularly in children with cyanotic or haemodynamically significant congenital heart disease. This study aimed to evaluate factors associated...

Comparison of propofol and propofol–ketamine anesthesia on optic nerve sheath diameter in endovascular cerebral aneurysm procedures: a prospective randomized study

Endovascular treatment of unruptured intracranial aneurysms requires anesthetic strategies that maintain cerebral perfusion and hemodynamic stability while avoiding increases in intracranial pressure (ICP). Optic nerve sheath diameter (ONSD) measured by ultrasonography is commonl...

Protective Effect of Ozone on Liver Ischemia–Reperfusion (I/R) Injury in Streptozotocin-Induced Diabetic Rats

The aim of this study was to investigate the effects of ozone therapy on the liver, one of the organs most affected by ischemia–reperfusion damage in people with diabetes. Thirty male Wistar albino rats were used in this study. The rats were randomly divided into four groups: the...

Integrated serum and synovial biomarker profiling reveals inflammatory and cartilage remodeling signatures in age-restricted knee osteoarthritis

Knee osteoarthritis (OA) is a complex disease characterized by inflammation, cartilage degeneration, and tissue remodeling. Although many biomarkers have been investigated, the combined biological significance of systemic and local biomarkers is not fully understood. This study a...