World Neurosurg
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Surgical resection of intracranial meningioma carries the risk of several complications, including intraoperative blood loss. The objective of this study was to investigate preoperative clinical and radiographic factors predictive of intraoperative estimated blood loss (EBL). ⋯ Intratumoral flow voids, larger maximal tumor diameter, and skull base location were independently predictive of EBL ≥500 mL. Intratumoral flow void presence was the strongest predictor, with 5.68 times the odds of high EBL. Each 1-cm increase in tumor diameter had 58% greater odds of high EBL. Skull base location was associated with 3.35 times the odds of high EBL. These results can inform preoperative patient counseling and blood management preparation.
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Thoracic ossification of the posterior longitudinal ligament (T-OPLL) causes myelopathy. Although posterior decompression for T-OPLL has shown positive results, patients with kyphotic curvatures often endure poor outcomes. Posterior decompression with fusion (PDF) has demonstrated better results compared to posterior decompression alone. This study aims to evaluate the effects of the posterior procedures for T-OPLL. ⋯ Effective management of intervertebral mobility and the appropriate length of decompression are crucial for addressing the thickness and mobility of T-OPLL.
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Trigeminal neuralgia is a debilitating disease, with severe recurrent paroxysms of shock-like facial pain. Although pharmacotherapy may suffice in the majority of cases, a proportion of patients require surgical treatment. Gamma knife radiosurgery (GKRS) represents a potential noninvasive alternative to surgery in these patients. ⋯ GKRS is effective among patients with classic/idiopathic TN, with complete pain relief in 58.6% of patients, and adequate pain relief in 18.6% of patients. The most frequent complication is facial hypesthesia, affecting 38.6% of patients. Multiple prior failed procedures for TN significantly predict failure of pain relief at latest follow-up.
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Adult spinal deformity is a common problem in today's aging adult population, particularly in the thoracolumbar spine. This can lead to severe pain and disability, leading to a poorer quality of life. Traditionally, open deformity correction has been the mainstay of treatment for these patients as it provides an excellent operative corridor; however, this comes with severe risk and high complication rates. There has been a trend toward more minimally invasive approaches to correct the deformity while preserving the muscle and soft tissue surrounding the bony spine across the fusion. ⋯ This technique provides benefits of spinal rotational and coronal plane correction and restores lordosis with current advancements of today's technologies without the downsides of an open surgical approach.
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Mild craniocerebral trauma (CCT) can lead to various neurological and functional impairments, including dysphagia. Dysphagia refers to difficulties with swallowing, which can significantly impact a person's ability to eat, drink, and maintain proper nutrition. ⋯ Swallowing-feeding management combined with transcranial electrical stimulation is effective in CCT patients with dysphagia.