AI Article Synopsis
- - The study investigates whether unnecessary intensive care unit (ICU) stays follow elective endovascular treatment of unruptured intracranial aneurysms, focusing on identifying factors that contribute to ICU-specific needs post-surgery.
- - An analysis of 382 patient visits revealed that only 13.6% of encounters required ICU care, with significant predictors including older age, lengthy procedures over 200 minutes, and any intraoperative complications.
- - Findings highlight that most ICU needs arose within six hours post-surgery, suggesting that understanding these risk factors could inform decisions about postoperative care levels for patients undergoing such treatments.
Article Abstract
Background: Multiple studies suggest routine postoperative intensive care unit (ICUs) stays in presumed high-risk neurosurgical procedures may be unnecessary. Our objective was to evaluate the risk factors associated with ICU-specific needs in patients undergoing elective endovascular treatment of unruptured intracranial aneurysms.
Methods: A retrospective review of consecutive patients undergoing elective endovascular treatment of unruptured aneurysms was performed between January 2010 and January 2020 in a single academic medical center. Patient demographic information, aneurysm and treatment characteristics, intraoperative and postoperative complications, as well as ICU-specific needs, were abstracted. The primary outcome was ICU-specific needs.
Results: A total of 382 patient encounters in 344 unique patients were abstracted. 13.6% (52 of 382) of patient encounters had an ICU-specific need. Multivariate analysis revealed that age [adjusted odds ratio (OR) 1.04, 95% confidence interval (CI) 1.01-1.07, p = 0.03], procedure duration greater 200 min (adjusted OR 2.75, 95% CI 1.34-5.88, p = 0.007), and any intraoperative complication (adjusted OR 20.41, CI 7.97-56.57, p < 0.001) were independent predictors of postoperative ICU-specific needs. The majority of ICU-specific needs (94%, 49 of 52) occurred within 6 h of surgery.
Conclusions: Our results show that age, procedure duration greater than or equal to 200 min, and intraoperative complication were independent predictors of postoperative ICU-specific needs in patients presenting for elective endovascular treatment of unruptured intracranial aneurysms. The majority of ICU-specific needs and associated complications occurred in the immediate postoperative period. This data can be used to help decide the appropriate postoperative level of care in this patient population.
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| http://dx.doi.org/10.1007/s12028-021-01306-0 | DOI Listing |
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