Hemostatic disorders in neurosurgical patients: diagnostics and correction.

The authors analyzed the main causes of perioperative hemostatic disorders in neurosurgical patients. The problem of preoperative hemostatic screening, intraoperative and postoperative factors contributing to hemostatic disorders are considered. The authors also discuss the methods for correction of hemostatic disorders.

The Effects of Patient Positioning on the Outcome During Posterior Cranial Fossa and Pineal Region Surgery.

Surgery on posterior cranial fossa (PCF) and pineal region (PR) carries the risks of intraoperative trauma to the brainstem structures, blood loss, venous air embolism (VAE), cardiovascular instability, and other complications. Success in surgery, among other factors, depends on selecting the optimal patient position. Our objective was to find associations between patient positioning, incidence of intraoperative complications, neurological recovery, and the extent of surgery.

Cardiac arrest after induction of anesthesia in neurosurgical patients.

The paper reports two clinical cases observed with a time lag of four years. In both cases, there were severe clinical symptoms of intracranial hypertension before the surgery. Prompt full-scale resuscitation was required in both cases due to asystole that developed immediately after induction of anesthesia and tracheal intubation.