World Neurosurg
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To investigate the long-term clinical outcomes of staged surgical resection in giant Pituitary Neuroendocrine Tumors. ⋯ Staged surgery for giant Pituitary Neuroendocrine Tumors is a safe and effective clinical surgery strategy.
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To observe the short-term to medium-term therapeutic effects and radiological outcomes of adjacent 2-level cervical spondylosis treated with artificial cervical disc replacement (ACDR) using Mobi-C and Bryan discs. To observe changes and discrepancies in the flexion-extension centers of rotation (FE-COR) of different ACDR segments. ⋯ In continuous 2-level cervical ACDR surgery, both Mobi-C and Bryan artificial cervical discs achieved satisfactory clinical outcomes in the short to medium term postoperatively. The FE-COR exhibited different trends of change. In the Mobi-C group, the FE-COR for both upper and lower segments shifted anteriorly and inferiorly, whereas in the Bryan group, whether upper or lower, the FE-COR remained closer to the preoperative state. The changes in FE-COR did not significantly affect the short-term to medium-term clinical outcomes postoperatively.
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Chronic subdural hematoma (cSDH) ranks among the most prevalent neurosurgical conditions, with burr-hole drainage typically yielding favorable prognoses. Nevertheless, perioperative complications may arise, with remote intraparenchymal hemorrhage and subarachnoid hemorrhage occurring infrequently, while acute subdural hematoma (aSDH) remains a relatively common complication post-cSDH removal. The standard treatment for aSDH, typically large craniotomy, substantially elevates surgical risk. ⋯ Urokinase-mediated subdural thrombolysis enhances hematoma clearance rates, suggesting a shift toward minimally invasive treatments to mitigate greater trauma. However, the paucity of evidence necessitates extensive research to validate its safety and efficacy.
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Chronic subdural hematoma (CSDH) is a prevalent neurosurgical condition that is known to recur and that leads to unfavorable clinical outcomes. Middle meningeal artery embolization (MMAE) has emerged as an alternative treatment to prevent recurrence. This study investigated the efficacy of combined 2 therapies in a hybrid operative suite for high-risk patients. ⋯ In our initial case experiences, one-stage burr hole surgery and adjuvant MMAE for treating chronic subdural hematoma in a hybrid operative angiography suite could be a feasible and effective treatment modality.
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Radiographic methods for evaluating skeletal maturity traditionally include the Risser sign and the hand-wrist maturation method. While the cervical vertebral maturation (CVM) stage is widely recognized in orthodontics, its application in assessing spinal growth, particularly in adolescent idiopathic scoliosis (AIS), has been less explored. This study explores the correlation between CVM, chronological age, and the Risser sign to evaluate the feasibility of CVM in assessing skeletal development in adolescents. ⋯ The CVM stage, which shows a strong correlation with Risser sign grading, could serve as a reliable alternative for assessing skeletal maturity in adolescent subjects, particularly in clinical scenarios where minimizing radiation exposure is a priority.