Fellows’ Journal Club The purpose of this study was to evaluate the yield of repeat 3D rotational angiography in patients with aneurysmal-type SAH with negative initial 3D rotational angiography findings. Between March 2013 andJanuary 2016, 292 patients with SAH and
Fellows’ Journal Club Thirty-seven patients who had undergone both high-resolution MR imaging and DSA for intracranial artery disease were evaluated. The degree of stenosis and the minimal luminal diameter were independently measured by 2 observers on both DSA and high-resolution
Fellows’ Journal Club The authors evaluated multiple parameters of reduced-FOV DTI to optimize image quality. Fifteen healthy individuals underwent cervical spinal cord 3T MRI, including an anatomic 3D Multi-Echo Recombined Gradient Echo, high-resolution full-FOV DTI with a NEX of 3
Fellows’ Journal Club This case series presents 18 patients with primary and secondary malignant lacrimal sac and nasolacrimal duct tumors and their pattern of tumor spread. Squamous cell carcinoma was the most common histology and, in 15/18 patients tumor involved
Fellows’ Journal Club Angiotensin II stimulates intraplaque hemorrhage in animal models, and the angiotensin system is highly regulated by vitamin D. The authors’ purpose was to determine whether low vitamin D levels predict carotid intraplaque hemorrhage (IPH). In this cross-sectional
Fellows’ Journal Club This is a retrospective review of 48 patients with 50 carotid-ophthalmic aneurysms in which 44 patients with 46 aneurysms were treated with flow diversion from June 2009 to June 2015. There were no permanent adverse visual outcomes.
Fellows’ Journal Club Sixty patients with idiopathic normal pressure hydrocephalus underwent presurgical brain MR imaging and clinical evaluation before and 1 year after shunt surgery. The authors assessed the MR imaging features including Evans index, high-convexity tightness, Sylvian fissure dilation,
Fellows’ Journal Club A cohort of 204 patients were randomly divided into 2 groups. Patients in group A (n = 102) underwent 80-kVp CTA with 30 mL of contrast agent, while patients in group B (n = 102) underwent conventional
Fellows’ Journal Club The authors evaluated MRIs performed before hospital discharge in 53 infants with congenital diaphragmatic hernia that were scored forbrain injury by 2 pediatric neuroradiologists. Potential associations with perinatal and clinical variables from the neonatal intensive care unit
Fellows’ Journal Club This observational cohort study evaluated 32 patients with 32 acutely ruptured aneurysms endovascularly treated with the Woven EndoBridge (WEB) device. The mean aneurysm size was 4.9 mm, with 14 less than or equal to 4 mm, and
