Evaluation of Code Blue Notifications and Their Results: A University Hospital Example.

Objective: Code blue is one of the important practices for preventing mortality and morbidity and increasing the quality of care in hospitals. The aim of this study was to evaluate the blue code notifications and their results, emphasise their importance, and determine the effectiveness and deficiencies of the application.

Methods: In this study, all code blue notification forms recorded between January 1 and December 31, 2019, were examined retrospectively.

Cerebrospinal fluid cystatin C levels following treatment for aneurysmal subarachnoid hemorrhage.

Aim: To investigate the changes of cerebrospinal fluid (CSF) cystatin C (CC) levels associated with the postoperative ischemic conditions and prognostic outcome in patients with aneurysmal subarachnoid hemorrhage (SAH).

Material And Methods: The study group consisted of 40 patients with microsurgically clipped intracranial aneurysms (IA's) and 22 control CSF samples. In patients, CSF samples were taken from the lumbar intrathecal catheter for CC measurement, at the beginning of operation, immediately after the operation (early postoperative), and the first postoperative day (late postoperative).

Comparison of hyperbaric ropivacaine and hyperbaric bupivacaine in unilateral spinal anaesthesia.

Background: To evaluate the clinical efficacy and safety of unilateral spinal anaesthesia with 0.66% hyperbaric ropivacaine compared with 0.5% hyperbaric bupivacaine for arthroscopic knee surgery.

Comparison of ropivacaine and bupivacaine for intrathecal anesthesia during outpatient arthroscopic surgery.

Study Objective: To compare the effects of intrathecal ropivacaine with bupivacaine in a dose ratio of 2:1 for outpatient arthroscopic knee surgery.

Design: Randomized, single-blinded study.

Setting: University-affiliated hospital.