World Neurosurg
-
Traumatic brain injury (TBI) is a leading contributor to emergency department (ED) mortalities in Ethiopia. Mild TBI patients comprise half of all TBI patients presenting for care in Ethiopia and have a high potential for recovery. As such, context-specific care-improving strategies may be highly impactful for this group of patients. ⋯ This study characterizes the mTBI subgroup of head injury patients in Ethiopia's busiest ED: predominantly healthy young men with low-acuity presentations and only a fraction with abnormal neurological examinations. Nonetheless, about one-third had ciTBI and a minority were taken for neurosurgical procedures or admission, with female sex and self-referral identified as protective factors. Meanwhile, many patients stayed in the ED for days due to social or other nonmedical reasons. As TBI care in Ethiopia continues to improve, optimizing care for the mTBI subgroup is tantamount given their high recovery potential. This care will benefit from efficiently identifying those who need intervention or hospital level of care, and discharging those who do not.
-
Thoracolumbar traumatic spondylolisthesis is a relatively rare phenomenon and has poor prognosis due to serious spinal cord or cauda equina injuries. In such cases, closed reduction is a method for restoring the vertebral sequence and may play an important role in the treatment process, although whether it is actually feasible for patients with this condition requires further investigation. The present study included 9 patients with serious thoracolumbar traumatic spondylolisthesis to determine the advantages of closed reduction over total reduction through open surgery. ⋯ Closed reduction may be feasible for serious thoracolumbar traumatic spondylolisthesis, although the safety of this method requires further research.
-
Traditional microsurgical approaches for addressing intraventricular craniopharyngioma provide limited access to the retrochiasmatic area and tumors with significant lateral or rostrocaudal extensions. Extended endoscopic endonasal approaches can effectively overcome many of limitations, yet they require a favorable working angle between the optic chiasm and pituitary gland, as well as the involvement of the third ventricle floor by the tumor. ⋯ By combining a keyhole approach with variable-angle endoscopic visualization through a smaller bony and soft tissue exposure, ESOTLA can provide enhanced illumination within the third ventricle, potentially addressing cosmetic concerns and limited exposure area/angle of freedom associated with its conventional microsurgical counterpart.
-
Analyze the usefulness, efficacy, and safety of transoperative magnetic resonance imaging (tMRI) in glioma surgery in awake patients. ⋯ The use of tMRI in awake glioma surgery proved to be a safe tool that contributes to increasing the degree of tumor resection, compared to the use of neurophysiological mapping and neuronavigation, at the expense of increased surgical times and costs. We consider tMRI in awake glioma surgery should be used in properly selected cases.
-
Lesions situated within the orbit pose significant challenges in management due to the confined space they occupy and their proximity to critical anatomical structures. The objective of our study is to assess the feasibility of the ipsilateral endoscopic endonasal approach for orbital cavernous hemangiomas and to comprehend the surgical anatomy of the orbital apex and inferomedial orbital structures. ⋯ Our study highlights the potential advantages of employing a purely ipsilateral mononostril endoscopic endonasal approach for orbital surgery, particularly for accessing the orbital apex and managing medial and inferomedial orbital lesions. This technique holds promise for reducing morbidity and enhancing outcomes, especially when combined with careful patient selection, preoperative planning, and advanced endoscopic skills.