World Neurosurg
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To compare the impact of different management strategies on diagnosis of new-onset mental health disorders (MHDs) in patients with vestibular schwannoma (VS) and health care utilization at 1-year follow-up. ⋯ Compared with clinical observation only, patients who underwent surgery for VS were 2 times more likely and patients who underwent SRS were 1.5 times more likely to develop MHDs with corresponding increase in health care utilization at 1-year follow-up.
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Traumatic brain injury (TBI) is a major public health problem worldwide. Although computed tomography (CT) scans are often used for TBI workup, clinicians in low-income countries are limited by fewer radiographic resources. The Canadian CT Head Rule (CCHR) and the New Orleans Criteria (NOC) are widely used screening tools to rule out clinically important brain injury without CT imaging. Although these tools are well validated in studies from upper- and middle-income countries, it is important to study these tools in low-income countries. This study sought to validate the CCHR and NOC in a tertiary teaching hospital population in Addis Ababa, Ethiopia. ⋯ The NOC and the CCHR are highly sensitive screening tools that can help rule out clinically important brain injury in mild TBI patients without a head CT in an urban Ethiopian population. Their implementation in this low-resource setting may help spare a significant number of CT scans.
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The incidence of pyogenic spondylodiscitis is increasing, and the disease is associated with considerable morbidity, mortality, long-term healthcare utilization and societal costs. Disease-specific treatment guidelines are lacking and there is little consensus regarding optimal conservative and surgical management. This cross-sectional survey of German specialist spinal surgeons sought to determine practice patterns and degree of consensus regarding the management of lumbar pyogenic spondylodiscitis (LPS). ⋯ There exists considerable variation of care in the diagnosis, management, and follow-up of LPS among German spine specialists with little agreement on key aspects of care. Further research is required to understand this variation in clinical practice and to enhance the evidence base in LPS.
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To investigate poor outcomes of aneurysmal subarachnoid hemorrhage (aSAH) and compare the clinicodemographic characteristics, imaging features, intervention strategies, laboratory tests, and complications of patients with good and poor outcomes to identify potential risk factors. ⋯ Outcomes at discharge varied according to ethnic group. Han patients had worse outcomes. Age, loss of consciousness at onset, systolic blood pressure on admission, Hunt-Hess grade 4-5 on admission, epileptic seizures, modified Fisher grade 3-4, microsurgical clipping, size of the ruptured aneurysm, and cerebrospinal fluid replacement were independent risk factors for aSAH outcomes.
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To establish and validate a risk prediction model for perioperative ischemic complication (PIC) of endovascular treatment for ruptured anterior communicating artery aneurysms (ACoAAs). ⋯ A history of hypertension, high preoperative Fisher grade, complete A1 conformation, use of stent-assisted coiling, and aneurysm orientation (pointing upward) are risk factors for PIC for ruptured ACoAAs. This novel nomogram might serve as a potential early warning sign of PIC for ruptured ACoAAs.