Transtentorial Herniation - StatPearls - NCBI Bookshelf
2023年7月17日 · A transtentorial herniation is the movement of brain tissue from one intracranial compartment to another. This includes uncal, central, and upward herniation. These are life-threatening and time-critical pathologies that may be reversible with emergent surgical intervention and medical management.
Radiopaedia.org, the peer-reviewed collaborative radiology …
Transtentorial herniation is a type of cerebral herniation that occurs due to mass effect and can be life-threatening.
Brain Herniation - Brain Herniation - Merck Manual Professional Edition
Transtentorial (uncal) herniation: The medial temporal lobe is squeezed by a unilateral mass across and under the tentlike tentorium that supports the temporal lobe. Subfalcine herniation: The cingulate gyrus is pushed under the falx cerebri by an expanding mass high in …
Brain Herniation - StatPearls - NCBI Bookshelf
2023年8月13日 · Transtenorial (uncal) involves the medial temporal lobe, which is often squeezed by a mass under and across the tentorium. Central involves herniation of both temporal lobes through the tentorial notch. A tonsillar herniation is caused by an infratentorial mass, forcing the cerebellar tonsils through the foramen magnum.
Transtentorial Herniation | Treatment & Management | Point of …
2023年7月17日 · A transtentorial herniation is any parenchymal herniation through the tentorial notch; of which there are three kinds: Uncal herniation; Central herniation; Upward herniation; Etiology
Uncal Herniation: What Is It, Causes, and More | Osmosis
2022年10月4日 · This phenomenon is known as a transtentorial herniation and can result in an uncal herniation. The presence of expanding mass lesions within the skull, such as brain tumors or abscesses, can pose an increased risk for uncal herniation.
Types of Cerebral Herniation and Their Imaging Features
2019年10月7日 · Intracranial hernias can be further divided into three types: (a) subfalcine hernia; (b) transtentorial hernia, which can be ascending or descending (lateral and central); and (c) tonsillar hernia.
Transtentorial Herniation: Understanding a Life-Threatening Brain ...
2023年12月13日 · Learn about transtentorial herniation, a critical neurological emergency caused by increased intracranial pressure. Understand its symptoms, diagnostic methods, immediate management, and potential complications to prevent severe brain damage and improve patient outcomes.
Brain Herniation • LITFL • CCC Neurology
2024年7月7日 · OVERVIEW. Brain herniation is the displacement of part of the brain through an opening or across a separating structure into a region that it does not normally occupy. TYPES. Supratentorial. 1. Uncal transtentorial herniation. 2. Central tentorial herniation. 3. Subfalcine herniation. 4. Transcalvarial herniation. Infratentorial. 5.
Transtentorial Herniation - PubMed
2023年7月17日 · Brain herniation is the movement of brain parenchyma from one cranial compartment to another. The key cranial compartments include left and right supratentorial compartments and the posterior fossa, which is infratentorial.
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