Clinical Outcomes and Predictors of Poor Prognosis in Non-aneurysmal Subarachnoid Hemorrhage: A 10-Year Cohort Analysis
João Nogueira, Bernardo Meireles, Renato Pereira, Pedro Ribeiro, Renata Marques, Miguel Afonso Filipe, Frederica Coimbra · 2024
Read Clinical Outcomes and Predictors of Poor Prognosis in Non-aneurysmal Subarachnoid Hemorrhage: A 10-Year Cohort Analysis by João Nogueira, Bernardo Meireles, Renato Pereira, Pedro Ribeiro, Renata Marques, Miguel Afonso Filipe, Frederica Coimbra (2024) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-11724691.txt.
Description
Joao Nogueira and co-authors reviewed ten years of cases of bleeding around the brain with no burst vessel found, in a 2024 study. Most such bleeds come from a burst aneurysm, but in a fair share no cause is found. The no-cause form is thought to run a milder course, yet hard outcomes still occur. The team gathered one hundred forty-nine patients treated from 2014 to 2023.
Most patients did well, with about nine in ten reaching a good outcome score. Older age, long-term high blood pressure, and blood-thinning drugs each raised the risk of a poor result. A mild grade on a severity scale also tracked with better outcomes. The poor-outcome group mostly showed a wider spread of blood on scans. Rebleeding was rare, seen in just one case, while fluid buildup in the brain was the chief complication.
Catalog record
| CREATOR | João Nogueira, Bernardo Meireles, Renato Pereira, Pedro Ribeiro, Renata Marques, Miguel Afonso Filipe, Frederica Coimbra |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 23 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |