Our Experience of Eight Patients with Dural Arteriovenous Fistula's at Foramen Magnum with Respect to Presentation, Angioarchitecture, and Endovascular Treatment Outcomes.

 Dural arteriovenous fistulas (DAVFs) around foramen magnum (FM) with peri medullary venous drainage, are uncommon and have wide spectrum of presentation. Literature about this lesion is sparse. We intent to analyze and report our experience with these cases with respect to presentation, evaluation, and endovascular treatment outcomes.

Delayed Complication of a Retained Microcatheter during Neurovascular Intervention Presenting as Limb Ischemia: A Case Report and Literature Review.

Background: Retained microcatheter after endovascular embolization of brain vascular malformation lesions poses serious risks. Long-term complications have been sparsely described in the literature.

Material And Methods: We report a rare complication of limb ischemia following the complete migration of a retained microcatheter.

Burden of Dengue-related Neurosurgical Emergencies during an Epidemic: A Tertiary Care Experience.

Dengue is one of the most common flavivirus infections which can manifest from common flu-like fever to fatal hemorrhagic complication. Epidemics of dengue return every year with peaks during the rainfall claiming substantial number of lives in the tropical and subtropical regions of the world. We present manifestations of dengue in patients who underwent neurosurgery in a tertiary referral center during such an epidemic.