Cerebrospinal fluid (CSF) leak is a common phenomenon encountered by the neurosurgeon. It is most commonly come across after a neurosurgical procedure, but it can be seen idiopathically. Treatment usually ranges from conservative management through cerebrospinal fluid diversion to direct surgical repair. Continuous CSF drainage provides a path for diversion and allowing the site of the dural injury to heal effectively.1 Cervical subarachnoid drain is a safe and effective alternative when lumbar access is contraindicated or not achievable.2 Here we present a case of a 22-yr-old female with progressive symptomatic positional headaches due to a CSF leak from a prior deformity surgery treated with a cervical subarachnoid drain after a failed attempt at a direct repair. This 2-dimensional video illustrates the technique used for the placement of a cervical subarachnoid drain for the treatment of symptomatic CSF leak. Patient consented to the procedure and for the publication of their image.
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http://dx.doi.org/10.1093/ons/opab292 | DOI Listing |
NMR Biomed
February 2025
Neurosurgery Department, Medical Faculty, Yıldırım Beyazıt University, Ankara, Türkiye.
Purpose: We aimed to characterize and further understand CSF circulation and outflow of rabbits. To our knowledge, there is no research on contrast material-enhanced MR cisternography (CE-MRC) with T1 and T2 mapping in the rabbit model using a clinical 3-T MR unit without a stereotaxic frame.
Materials And Methods: Twenty-one rabbits were included in the study.
Neurosurg Rev
December 2024
Neurosurgical Service, Beth Israel Deaconess Medical Center, Harvard Medical School, 110 Francis Street, Boston, MA, 02215, USA.
Anterior choroidal artery (AChA) aneurysms represent 2-5% of intracranial aneurysms. The proximity of the origin of the AChA to the aneurysm neck poses a risk of thromboembolic complications following treatment. AChA occlusion can result in significant neurological deficits.
View Article and Find Full Text PDFJ Cerebrovasc Endovasc Neurosurg
December 2024
Department of Radiology, General University Hospital of Patras, Patras, Greece.
Background: Endovascular treatment of intracranial aneurysms (IAs) provides less invasiveness and lower morbidity than microsurgical clipping, albeit with a long-term recurrence rate estimated at 20%. We present our single-center experience and a literature review concerning surgical clipping of recurrent previously coiled aneurysms.
Methods: Retrospective analysis of nine (9) patients' data and final clinical/angiographic outcomes, who underwent surgical clipping of IAs in our center following initial endovascular treatment, over a 12-year period (2010-2022).
J Neurosurg Case Lessons
December 2024
Department of Neurological Surgery, Virginia Commonwealth University, Richmond, Virginia.
Emerg Radiol
December 2024
Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institution, 600 N. Wolfe Street, Phipps B100, Baltimore, MD, 21287, USA.
Purpose: Occipital condyle fractures (OCFs) are classified by the Anderson and Montesano system into Type I (comminuted, minimally displaced), Type II (stable, associated with basilar skull fractures), and Type III (unstable avulsion fractures). We retrospectively analyzed 24,986 cervical spine CT examinations of emergency department patients over five years to determine the incidence and characteristics of OCFs, mechanism of injury, and associated intracranial and cervical spine injuries.
Methods And Materials: The study was IRB-approved and HIPAA compliant.
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