Results 91 to 100 of about 7,116 (256)

Pseudo-Cerebrospinal Fluid Rhinorrhea Resulting from Aberrant Cross-Innervation of Trigeminal and Facial Nerves following Skull Base Surgery

Journal of Neurological Surgery Reports, 2015
Objectives Pseudo-cerebrospinal fluid (CSF) rhinorrhea is a rare phenomenon, presumed to result from aberrant autonomic reinnervation of the paranasal mucosa following injury to the greater superficial petrosal nerve or periarterial plexus.
Benjamin L. Grannan, W. L. Bi, Ian F. Dunn   +2 more
doaj   +1 more source

Intracranial Hypertension Secondary to Venous Sinus Stenosis by Meningioma: A Case Illustration With Literature Review, Tips for Diagnosis and Management

Clinical Case Reports, Volume 13, Issue 4, April 2025.
ABSTRACT Intracranial hypertension due to venous sinus stenosis from meningioma is rare. Symptoms resemble pseudotumor cerebri, but patients are typically older and not obese. Tumors usually compress the superior sagittal, transverse, and sigmoid sinus. Ventriculoperitoneal shunt often leads to a dramatic response.
Sadegh Bagherzadeh, Milad Shafizadeh, Leila Bahari, Hamidreza Golestaneh   +3 more
wiley   +1 more source

Cochlear implantation : experimental and clinical studies [PDF]

, 2016
Cochlear implantation makes hearing restoration possible in patients with severe to profound hearing loss. However, patients with residual hearing, where a cochlear implant may be combined with acoustic stimulation, and children with malformed cochleae ...
Smeds, Henrik
core   +1 more source

Classification of and risk factors for sodium imbalance developing after transsphenoidal surgery for pituitary neuroendocrine tumors

BMC Endocrine Disorders
Purpose Sodium imbalance are common complications after transsphenoidal surgery (TSS) for pituitary neuroendocrine tumors (PitNETs). We characterized the types of sodium imbalance, identified risk factors for these disorders, and provided corresponding ...
Youtu Wu, Dawei Wang, Yi Guo, Xuejun Yang, Chuzhong Li   +4 more
doaj   +1 more source

Anteromedial temporal encephalocele: A rare cause for spontaneous cerebrospinal fluid rhinorrhoea

Journal of Marine Medical Society, 2018
Spontaneous cerebrospinal fluid (CSF) rhinorrhea in an adult without prior history of head trauma is a rare occurrence. Neuroimaging is done to ascertain the site of bony defects in the cranium and breach in the continuity of dura to localize the site of
Saikat Bhattacharjee, Deepak Chandra Reddy, Samar Chatterjee, Bikram Choudhury   +3 more
doaj   +1 more source

Biphenotypic Sinonasal Sarcoma-Case Report and Review of Clinicopathological Features and Diagnostic Modalities. [PDF]

, 2019
Background Biphenotypic sinonasal sarcoma is a recently described malignancy showing dual differentiation with both myogenic and neural elements. Due to its histologic similarities to other sinonasal malignancies, it is a diagnostic challenge.
Chitguppi, Chandala, Collura, Kaitlin, Curtis, Mark, Koszewski, Ian, Nyquist, Gurston G., Rabinowitz, Mindy R., Rosen, Marc   +6 more
core   +2 more sources

Case Report: Anteromedial temporosphenoidal encephalocele with a clinically silent lateral bony defect in the greater wing of the sphenoid

Indian Journal of Radiology and Imaging, 2009
Anteromedial temporosphenoidal encephalocele is the least common type of temporal encephalocele. It commonly presents with spontaneous cerebrospinal fluid rhinorrhea in adults. This article presents the CT cisternography and MRI findings of one such case,
Anoop Kumar Pandey
doaj   +3 more sources

Cabergoline-Induced Pneumocephalus Following Treatment for Giant Invasive Macroprolactinoma Presenting With Spontaneous Cerebrospinal Fluid Rhinorrhea

Clinical Medicine Insights: Endocrinology and Diabetes, 2018
Cerebrospinal fluid (CSF) rhinorrhea is rarely reported as the first presenting feature of giant invasive macroprolactinomas. Cerebrospinal fluid rhinorrhea is usually reported as a complication of trauma, neurosurgical, and skull-based procedures (such ...
Souha S Elabd, Maswood M Ahmad, Sameer Q Qetab, Mussa Hussain Almalki   +3 more
doaj   +1 more source

An Unusual Case of Delayed Recurrent Traumatic Cerebrospinal Fluid Rhinorrhea [PDF]

, 2020
Xiaofei Liu, Ping Chen, Bing Wang
openalex   +1 more source

Cerebrospinal fluid rhinorrhea: Diagnostic role of gadolinium enhanced MR cisternography

The Egyptian Journal of Radiology and Nuclear Medicine, 2014
Background: Accurate localization of the defect is crucial for successful surgical repair of CSF rhinorrhea. This could be achieved by MRI cisternography using T1 weighted sequences followed by intra-thecal injection of low dose of gadolinium for ...
Ahmad Sabry Ragheb, Faten Fawzy Mohammed, Mohammad Waheed El-Anwar   +2 more
doaj   +1 more source