Neurologic critical care encompasses the management of many nervous system diseases when they present in the extremes of severity. Core conditions managed in the neuroscience intensive care unit (ICU) include stroke, cerebral hemorrhage, status epilepticus (SE), myasthenia gravis (MG), Guillain-Barré syndrome (GBS), traumatic brain and spinal cord injury, and high-risk postoperative neurosurgical patients. The skills and knowledge base required to care for patients with such conditions, and the life-threatening complications associated with them, are drawn from both traditional neurology and from critical care medicine. This chapter covers specialized monitoring in the neurologic intensive care unit and special conditions such as acute intracranial hypertension, acute ischemic stroke, intracerebral hemorrhage, venous sinus thrombosis, myasthenia gravis, GBS, seizure and status epilepticus, spinal cord injury, and traumatic brain injury. The chapter includes 8 tables and 5 figures. Tables provide common etiologies of acute intracranial hypertension; general prophylactic measures, medical interventions, surgical interventions, and stepwise treatment protocol for acute intracranial hypertension; drugs that can exacerbate weakness in myasthenia gravis, cholinergic drug dosage equivalents and duration of action, and antiseizure medications used in status epilepticus. Figures illustrate the Monro-Kellie Doctrine, intracranial pressure waveform and plateau waves, typical herniation patterns, large stroke with malignant edema, and examples of nontraumatic intracerebral hemorrhage. This chapter contains 114 references.
How to monitor thiopental administration in the intensive care unit for refectory status epilepticus or intracranial hypertension?