ABA Neurocritical Care study guide
ABA Neurocritical Care · Work through your exam, one topic at a time.
The Neurocritical Care Exam is one of the subspecialty examinations listed by the American Board of Anesthesiology (ABA) alongside the Adult Cardiac Anesthesiology, Critical Care Medicine, Health Care Administration Leadership and Management, Hospice and Palliative Medicine, Pain Medicine, Pediatric Anesthesiology, and Sleep Medicine exams. It is intended for anesthesiologists who have completed their core certification pathway and wish to pursue subspecialty certification in the multidisciplinary field of neurocritical care, caring for patients with acute neurologic and neurosurgical critical illness. Because the ABA presents subspecialty certification as a step taken "once certified," candidates should expect to sit the exam after their initial BASIC, ADVANCED, and APPLIED sequence. The published ABA source does not specify the exam blueprint, item count, duration, passing score, fee, or retake rules, so candidates should confirm those details directly with the ABA rather than relying on secondary summaries. Topics on this exam: Neurocritical Care and General Critical Care Medicine. The ABA Neurocritical Care study guide has 2 sections and about 668 words.
01Neurocritical Care: Core Concepts and Exam Traps
Neurocritical care questions reward a structured approach: airway/ventilation, perfusion, metabolism, and monitoring . For any acute brain injury, ask whether cerebral blood flow (CBF) is adequate, whether intracranial pressure (ICP) is elevated, and whether the brain's metabolic demand is being met. Cerebral perfusion pressure (CPP) equals mean arterial pressure (MAP) minus ICP; in adults, the commonly cited target is roughly 60–70 mmHg, but the correct answer in a question usually hinges on the clinical context (e.g., avoiding hypotension after traumatic brain injury) rather than a single number. Monro-Kellie doctrine : the skull is a fixed box; added volume (blood, CSF, edema, mass) raises ICP once compensation is exhausted.
366 words, about 2 min02General Critical Care Medicine for the Neuro Patient
General critical care in a neuro exam tests whether you can manage oxygenation, hemodynamics, electrolytes, and infection without causing secondary brain injury. The central principle: the brain is an organ that tolerates hypoxia, hypotension, hypo/hyperglycemia, and fever poorly. Every general ICU decision should be filtered through its effect on cerebral perfusion and metabolism. Ventilation : lung-protective strategies (low tidal volume) apply, but permissive hypercapnia is generally avoided when ICP is elevated because CO2 dilates cerebral vessels and raises ICP.
302 words, about 2 min