Aim: The “2023 Guideline for the Management of Patients With Aneurysmal Subarachnoid
Hemorrhage” replaces the 2012 “Guidelines for the Management of Aneurysmal …

PURPOSE OF REVIEW This article reviews the epidemiology, clinical presentation,
diagnosis, and management of patients with aneurysmal subarachnoid hemorrhage (SAH) …

Context: Disorders of water balance are common in neurosurgical patients and usually
manifest as hypo-or hypernatremia. They are most commonly seen after subarachnoid …

OBJECTIVE: Neurosurgical patients have a high risk of hyponatremia and associated
complications. We critically evaluated the existing literature to identify the determinants for …

Electrolyte disorders are relatively frequent and potentially serious complications after
pituitary surgery. Both DI (diabetes insipidus) and SIADH (syndrome of inappropriate …

Hyponatremia is often seen after transsphenoidal surgery and is a source of considerable
economic burden and patient-related morbidity and mortality. We performed a retrospective …

Objective: Hyponatremia is a common electrolyte disorder in patients with stroke, which
leads to various fatal complications. We performed a systematic review and meta-analysis to …

Hyponatremia is common in neurocritical care patients and is associated with significant
morbidity and mortality. Despite decades of research into the syndrome of inappropriate …

An abnormal serum sodium level is the most common electrolyte disorder in the United
States and can have a significant impact on morbidity and mortality. The direct medical costs …

Hyponatremia is a frequent electrolyte imbalance in hospital inpatients. Acute onset
hyponatremia is particularly common in patients who have undergone any type of brain …