World Neurosurg
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Retraction Of Publication
Frame-Based Stereotactic Brain Biopsy and Symptomatic Intracranial Hemorrhages: Associated Factors in a Series of 407 Patients.
This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/policies/article-withdrawal.
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To determine if there is a difference in reoperation rates for symptomatic nonunions in atlantoaxial (C1-C2) fusions with or without bone morphogenetic protein (BMP) using data from a national spine registry and to analyze the different types of bone grafts used in the non-BMP group. ⋯ Using one of the largest retrospective studies on C1-C2 fusions with and without BMP, we found no difference in reoperation rates for symptomatic nonunions. For the non-BMP group, we found that lamina (+/- allograft) or allograft alone may also be just as effective as iliac crest graft (+/- allograft) in having no reoperations for symptomatic nonunions.
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Patients' expectations are considered to play an important role in subthalamic nucleus (STN) deep brain stimulation (DBS). We explored the relationship among expectations, satisfaction, and outcome 6 years after surgery. ⋯ Patients remain highly satisfied with STN DBS 6 years after surgery, although quality of life assessed by the PDQ-39 may return to baseline levels. Patients' expectations change over time and may influence patient satisfaction. Managing expectations before and after surgery plays an essential role in STN DBS.
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Comparative Study
The Need For Grass Root Innovation In Developing Countries: A Case For Stationary Binder Clips In Scalp Hemostasis.
The primary training in any surgical practice starts with tissue handling and effective hemostasis. Neurosurgical procedures start with an incision in the scalp and require summative use of mechanical hemostats and bipolar coagulation to achieve hemostasis. Though Raney clips are the most popular and effective in maintaining hemostasis, their high cost and nonreusability become deterrents for routine use in resource-stricken environments. ⋯ Stationery binder clips are a cost-effective, ready-to-use alternative for standard Raney clips.