Articles: cations.
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Precentral gyrus resections (PGRs) have been regarded as excessively hazardous interventions because of the risk of postoperative major neurological complications. ⋯ The posterior upper quadrant of the precentral gyrus was vulnerable to post-resective neurological impairment.
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Supra-/transorbital approaches are mostly limited to suprasellar and anterior fossa pathologies, whereas lateral supraorbital approaches provide less retrosellar exposure and less overall operative volume, especially in the temporal region. ⋯ Our 3-step removal of the lesser and greater wings of the sphenoid bone quantified increased sylvian, anterior temporal, and parasellar exposures for this minimally invasive approach with excellent cosmesis. Its increases the anterolateral view (similar to a subfrontal pterional approach) and offers potential applications to vascular and neoplastic (ie, sphenoid meningiomas) pathologies classically treated via a pterional or frontotemporal orbitozygomatic approach.
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We describe the use of proximal and distal endovascular coil embolization of the internal carotid artery followed by operative removal of a retained foreign object transecting the petrocavernous portion of the internal carotid artery. ⋯ Staged endovascular and surgical therapy provides complete assessment and effective control of damaged vessels when retained intracranial foreign bodies are present. Given the high risk of vascular injury with retained transcranial foreign bodies, this strategy should be considered a safe approach for these challenging cases.
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J Korean Neurosurg S · Jun 2015
Erratum to "Delayed Pneumocephalus Following Fluoroscopy Guided Cervical Interlaminar Epidural Steroid Injection : A Rare Complication and Anatomical Considerations" by Kim YD, et al. (J Korean Neurosurg Soc 57 : 376-378, 2015).
[This corrects the article on p. 376 in vol. 57, PMID: 26113967.].