Rehabilitation of Traumatic Acute Subdural Hematoma and Subarachnoid Hemorrhage: A Case Report

A head injury or cerebrovascular illness may be the cause of acute intracranial hemorrhage. Making a precise diagnosis is challenging since diagnostic imaging might be challenging in both situations. In this case report, an aneurysmal rupture related head injury resulted in an acute subdural hematoma (SHD) after the patient lost consciousness. A 54-year-old male was found in a state of unconsciousness on the ground and was brought to the nearest hospital. Computed tomography (CT) scan showed an oblique fracture involving the bilateral frontal and right parietal bones along with underlying SDH, subarachnoid hemorrhage (SAH), and hemorrhagic contusion along with midline shift. The case report highlights the rehabilitation journey of a patient with acute SDH and SAH. The patient can now sit independently and stand with minimal assistance. Vasospasm detection, prevention, and treatment need to be the norm at that time. This case demonstrates the effectiveness of a comprehensive rehabilitation approach in promoting mobility and independence for patients with traumatic brain injuries.

Near-Infrared Spectroscopy-Guided Hyperventilation for Transient Intracranial Pressure Control during Anesthesia Induction in a Patient with Impending Uncal Herniation

Near-infrared spectroscopy (NIRS) is known to determine the adequacy of regional cerebral oxygen supply. NIRS values during anesthetic induction depends upon various factors such as anesthetic agents, inspired oxygen fraction, blood carbon dioxide levels and systemic blood pressure. Also high intracranial pressure (ICP) can lead to reduced NIRS values, secondary to increased cerebral vascular resistance induced decrease in cerebral blood flow. However optimal hyperventilation instituted as a bridge to definitive ICP management is difficult to ascertain as hypocapnia due to poorly titrated hyperventilation can potentially worsen ICP. Here we describe a novel application of NIRS-guided hyperventilation during anesthesia induction in a brain tumor patient with raised ICP features and impending uncal herniation as suggested by computed tomography (CT) scan, with ipsilateral baseline reduced NIRS values. These ipsilateral NIRS values further reduced significantly during anesthesia induction even before profound bradycardia occurred, which promptly improved to baseline following hyperventilation.

Anaesthetic management of a case of idiopathic intracranial hypertension

Idiopathic intracranial hypertension (IIH) is a rare headache syndrome characterized by prolonged elevation of intracranial pressure without related pathology in either the brain or the composition of cerebrospinal fluid. Herein, we provide a brief review of the clinical presentation of IIH and the anaesthetic considerations in a female posted for transcervical resection of the endometrium and right nephrectomy with the disorder. Most of patients with IIH are reported during pregnancy and came for management of labour and delivery. To our knowledge no such case has been described previously.