World Neurosurg
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This study sought to show and analyze the main authors' experience (P.R. and J.M.C.) in previously coiled aneurysm surgery as an emerging challenge in today's neurosurgical practice. ⋯ Surgical management of previously coiled aneurysms is an emerging challenge in neurosurgery. Incomplete or ineffective embolizations pose an increased risk for the patient, thus requiring surgical treatment. Although not advisable, coil removal might be necessary when in the vicinity of the aneurismal neck in order to place the clip correctly. The authors believe that adequate patient selection and careful preoperative planning are essential to reduce the incidence of patients with unsuccessful coils who will later need surgical treatment.
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Isolated cerebral aspergillosis (ICA) traditionally has been associated with immunocompromised patients with dismal outcomes. Cases of ICA in immunocompetent patients are very rare and poorly described. We describe our experience of 5 immunocompetent patients with ICA and compare our experience with the literature. ⋯ ICA in otherwise healthy immunocompetent hosts seems to have a more favorable prognosis than what is reported for immunocompromised hosts.
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Cervical anterior fusion with autologous bone grafts (Williams-Isu method) is a modified, accepted method to treat spinal degenerative disease. Here we report minimum 10-year outcomes. ⋯ The long-term results after the Williams-Isu method were good. The fused segment angle loss of approximately 6° did not affect long-term outcomes although it did affect sagittal cervical alignment. Postoperative worsening of the fused segment angle and hyper ROM changes in the adjacent level were not related to the need for reoperation in our study.
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Obesity is a growing public health problem. A considerable number of patients undergoing cervical spine surgery are obese, but the correlation between obesity and surgical outcome is still unclear. In this study, we investigated the impact of body mass index (BMI) on patients' and surgeons' perception of spine surgery outcomes. ⋯ Obese patients had worse postoperative patient-reported outcome scores and less overall patient-rated improvement compared with nonobese patients. Patients with BMI >25 reported less improvement after surgery both in the patients' and in the surgeons' perspectives.
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The paucity of neurosurgical care in East Africa remains largely unaddressed. A sustained investment in local health infrastructures and staff training is needed to create an independent surgical capacity. The Madaktari organization has addressed this issue by starting initiatives to train local general surgeons and assistant medical officers in basic neurosurgical procedures. We report illustrative cases since beginning of the program in Mwanza in 2009 and focus on the most recent training period. ⋯ Neurosurgical care in Tanzania needs to address a diverse, unique disease burden. We found that local surgeons could be enabled to safely perform basic cranial and spinal neurosurgical procedures through immersive, 1-on-1 on-site collaborations, multidisciplinary courses, and educational visiting fellowships.