Application of zone classification in multiple intracranial aneurysmal subarachnoid hemorrhage treatment strategies.

ABSTRACT:

Background

The options of surgical approach and treatment stage are two challenging treatment strategy issues with multiple intracranial aneurysmal subarachnoid hemorrhage (MIA-SAH).

Methods

We retrospectively analyzed data from patients with MIA-SAH who underwent surgery in our center between January 1, 2014 and September 1, 2022. To define "zone classification", the cranial cavity was divided into four zones by the planes of cerebral falx and tentorium cerebelli. Aneurysms isolated to one zone were defined as zone classification I; those crossing two zones were defined as zone classification II; those crossing three zones were defined as zone classification III; and those crossing four zones were defined as zone classification IV. General and aneurysmal-related characteris

SUBMITTER: Liu H 

PROVIDER: S-EPMC10904235 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature