Results 1 to 10 of about 71,239 (115)

Posterior fossa cavernous malformation mimicking meningioma: A case report [PDF]

Radiology Case Reports
A 35-year-old man with a history of lumbar surgery and hyperlipidemia presented with a progressively enlarging, palpable, tender mass over the right occipital-parietal calvarium and associated headaches.
Daniel Valdivia, MS, Brennan Cook, MD, Nemanja Novakovic, MD, Andrew Egladyous, MD, Sarag Boukhar, MD, Misha Movahed-Ezazi, MD, Ada Baisre, MD, Srihari Sundararajan, MD, Jonathan Sherman, MD, Hai Sun, MD, PhD   +9 more
doaj   +2 more sources

Structural Posterior Fossa Malformations: MR Imaging and Neurodevelopmental Outcome [PDF]

Diagnostics
Objectives: The increasing use of fetal MRI has increased the diagnosis of posterior fossa malformations, yet the long-term neurodevelopmental outcomes of affected fetuses remain unclear.
Jorden Halevy, Hadar Doitch Amdurski, Michal Gafner, Shalev Fried, Tomer Ziv-Baran, Eldad Katorza   +5 more
doaj   +2 more sources

RE-OPERATIVE CSF DIVERSION VERSUS DIRECT SURGICAL ATTACK IN POSTERIOR FOSSA TUMOURS WITH SECONDARY HYDROCEPHALUS [PDF]

Ain Shams Medical Journal, 2023
Background: Posterior fossa tumors could usually be complicated by secondary hydrocephalus due to obstruction or compression of the 4th ventricle. Aim of the work: To analyze the efficacy of preoperative CSF diversion versus direct tumour attack in long ...
Ahmed Zahran, Hussein Moharram, Mohamed Hany, Hatem Sabry, Ibrahim Abdelmohsen   +4 more
doaj   +1 more source

Seizures after posterior fossa surgery: Exploring the unknown: A systematic review

Apollo Medicine, 2021
Background: Seizures due to posterior fossa lesions is an uncommon phenomenon. In this study, a systemic literature review was done to (i) study the incidence of seizures in posterior fossa lesions, (ii) determine factors associated with high risk for ...
Ravish Keni, Luis Rafael Moscote-Salazar, Harsh Deora, G A Quiñones-Ossa, Amit Agrawal   +4 more
doaj   +1 more source

Concomitant bilateral posterior fossa and cervical spine subdural hematoma following anticoagulant therapy: A case report and literature review

Interdisciplinary Neurosurgery, 2023
Concomitant posterior fossa and spinal subdural hematoma (SDH) is an extremely rare disease entity. We present a chronic rheumatic valvular heart disease patient with atrial fibrillation on warfarin, diagnosed with posterior fossa and cervical spinal ...
Eyerusalem Bergene, Samuel Equar, Temesgen Wolde   +2 more
doaj   +1 more source

Multimodal Computed Tomography Increases the Detection of Posterior Fossa Strokes Compared to Brain Non-contrast Computed Tomography

Frontiers in Neurology, 2020
Aims: Multimodal computed tomography (mCT) (non-contrast CT, CT angiography, and CT perfusion) is not routinely used to assess posterior fossa strokes.
Cecilia Ostman, Carlos Garcia-Esperon, Carlos Garcia-Esperon, Thomas Lillicrap, Thomas Lillicrap, Shinya Tomari, Elizabeth Holliday, Elizabeth Holliday, Christopher Levi, Christopher Levi, Andrew Bivard, Mark W. Parsons, Mark W. Parsons, Mark W. Parsons, Neil J. Spratt, Neil J. Spratt   +15 more
doaj   +1 more source

Surgical Outcome in Posterior Fossa Tumours- A Retrospective Study [PDF]

Journal of Clinical and Diagnostic Research, 2021
Introduction: Posterior fossa tumours are the most common solid tumours in children, while 15 to 20% of adult brain tumour occurs in posterior fossa. Aim: To determine the surgical outcome of posterior fossa tumours.
SHAJI URAMBATH ABU, RANJITH CHITTIKAPPIL GOPALAN, RONY LOUIS, LIJO JOHN KOLLANNUR   +3 more
doaj   +1 more source

Posterior Fossa Venous Drainage

Frontiers in Neurology, 2021
This paper aims to make simple the evaluation of the main veins related to the brainstem and cerebellum. Posterior fossa venous drainage is best understood in context with its three main collectors: superior: toward the Vein of Galen; posterior: toward ...
María Angeles de Miquel
doaj   +1 more source

Posterior Fossa Dermoids

Pediatric Neurology Briefs, 1988
Three children with dermoid cysts of the posterior fossa are reported from the Assaf Harofeh Medical Center, Zerifen, and Hadassa Medical Center, Jerusalem, Israel.
J Gordon Millichap
doaj   +1 more source

Treatment implications of posterior fossa ependymoma subgroups

Chinese Journal of Cancer, 2016
Posterior fossa ependymoma comprises two distinct molecular entities, ependymoma_posterior fossa A (EPN_PFA) and ependymoma_posterior fossa B (EPN_PFB), with differentiable gene expression profiles.
Vijay Ramaswamy, Michael D. Taylor
doaj   +1 more source