World Neurosurg
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Multicenter Study
Guideline Adherence and Outcomes in Severe Adult Traumatic Brain Injury for the CHIRAG (Collaborative Head InjuRy and Guidelines) Study.
We examined the effect of early intensive care unit (ICU) adherence to 2007 Brain Trauma Foundation Guideline indicators after traumatic brain injury (TBI) on inpatient mortality at a level 1 trauma center in India (Jay Prakash Narayan Apex Trauma Center [JPNATC]) and Harborview Medical Center (HMC) in U. S. among adults older than 18 years with severe TBI. At each site, ICU Guideline adherence in first 72 hours for 17 indicators was determined and expressed as a percentage. ⋯ Achieving early ICU adherence to guideline indicators was feasible and associated with significantly lower in-hospital mortality at JPNATC. Although the intracranial pressure (ICP) monitoring rates varied, in-hospitals deaths were similar between the two institutions. Although long-term outcomes generally improved, patients discharged with favorable GOS score often deteriorated at home.
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Review Case Reports
Surgical Management of Dural Arteriovenous Fistula after Craniotomy: Case Report and Review of Literature.
Development of dural arteriovenous fistula (dAVF) with cortical venous drainage at the site of previous craniotomy is a rare manifestation of nontraumatic subarachnoid hemorrhage (SAH). The authors present a case of postcraniotomy dAVF formation and discuss plausible underlying mechanisms of fistula formation and treatment options as well as review the literature. ⋯ Spontaneous SAH in patients with a previous history of an intracranial procedure (e.g., craniotomy, ventriculostomy) should prompt detailed imaging evaluation. In the absence of vascular disease, meticulous review of the angiogram must be undertaken to rule out dAVF at the procedure site and it should be treated definitively.
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Review Case Reports
Blister like aneurysms: report of successful surgical treatment of consecutive cases and review of literature.
Blister-like aneurysms (BAs) are usually defined as arterial lesions arising from nonbranching sites on intracranial arteries. Because of specific peculiarities such as different pathophysiology, fragility of the aneurysmal wall, high risk of intraoperative bleeding, and high probability of losing parent vessel patency, their treatment is controversial, and both endovascular and surgical options have been reported. ⋯ Surgical treatment of BAs may be effective and have acceptable complications and outcomes.