Results 21 to 30 of about 25,948 (260)

A 17-Year-Old Girl With Unilateral Headache and Double Vision

Journal of Investigative Medicine High Impact Case Reports, 2019
Tolosa-Hunt syndrome is characterized by a painful ophthalmoplegia secondary to a granulomatous inflammation in or adjacent to the cavernous sinus. Magnetic resonance imaging will show enhancement of the cavernous sinus and/or the orbital apex.
Larissa G. Rodriguez-Homs MBS, Mark Goerlitz-Jessen MD, Samrat U. Das MD   +2 more
doaj   +1 more source

Sequential and coexisting bilateral suboccipital cavernous sinus arteriovenous fistulas successfully treated with unilateral transvenous coil embolization: illustrative case. [PDF]

J Neurosurg Case Lessons
Ogura R, Okamoto K, Takino T, Suzuki T, Hasegawa H, Oishi M.   +5 more
europepmc   +3 more sources

Noncavernous arteriovenous shunts mimicking carotid cavernous fistulae

Diagnostic and Interventional Radiology, 2016
PURPOSE:The classic symptoms and signs of carotid cavernous sinus fistula or cavernous sinus dural arteriovenous fistula (AVF) consist of eye redness, exophthalmos, and gaze abnormality.
Chai Kobkitsuksakul, Pakorn Jiarakongmun, Ekachat Chanthanaphak, Sirintara (Pongpech) Singhara Na Ayudya   +3 more
doaj   +1 more source

GLANZMANNS THROMBASTHENIA [PDF]

Basrah Journal of Surgery, 2009
Tolosa-Hunt syndrome (THS) has been described as a painful, unilateral, partial or total ophthalmoplegia caused by a nonspecific granulomatous process in the cavernous sinus, the superior orbital fissure, or the orbital apex.
ZUHAIR AL-BARAZANCHImad
doaj   +1 more source

Direct Carotid-Cavernous Sinus Fistula Following Closed Head Injury

International Clinical Neuroscience Journal, 2015
A case of direct carotid-cavernous sinus fistula (CCF) after closed head injury is presented. A 22-year-old male presented to the emergency department of Shohada Tajrish Hospital with the chief complaint of blurred vision and pulsatile retro-orbital ...
Afsoun Seddighi, Mohammmad Ali Fazeli, Amir Saied Seddighi   +2 more
doaj   +1 more source

MR imaging of cavernous sinus thrombosis

European Journal of Radiology Open, 2020
Purpose: To determine the role of Contrast enhanced MRI (CEMRI) in the evaluation of Cavernous sinus thrombosis (CST). Method: The study included 7 patients with an imaging diagnosis of cavernous sinus thrombosis.
Harsimran Bhatia, Ravinder Kaur, Raveena Bedi   +2 more
doaj   +1 more source

Case Report: Petrous Apicitis and Otogenic Thrombosis of the Cavernous Sinus in a 10-Year-Old Boy

Frontiers in Surgery, 2021
Background: Petrous apicitis and cavernous sinus thrombosis are exceedingly rare complications of acute otitis media with only few reported cases in the post-antibiotic era.
Patrick Bergsma, Seraina Kunz, Anna-Lena Kienle, Yves Brand, Yves Brand   +4 more
doaj   +1 more source

A case report on recurrent alternating Tolosa-Hunt syndrome due to bacterial sphenoid sinusitis: rediscussing the diagnostic terminology and classification

BMC Neurology, 2023
Background Tolosa-Hunt syndrome (THS) is characterized by painful ophthalmoplegia caused by idiopathic granulomatous inflammation involving the cavernous sinus region. Patients respond well to steroid therapy.
Wei He, Yinglin Zhu, Yinan Zhang, Liang Dong, Zefang Zhou, Jiying Zhou   +5 more
doaj   +1 more source

Gamma Knife Radiosurgery for Indirect Dural Carotid–Cavernous Fistula: Long-Term Ophthalmological Outcome

Life, 2022
Objective: The leading treatment option for dural carotid–cavernous sinus fistula is an endovascular approach with immediate improvement. Alternatively, radiosurgery is a slow response for obliterating the fistula and poses a radiation risk to the optic ...
Chiung-Chyi Shen, Yuang-Seng Tsuei, Meng-Yin Yang, Weir-Chiang You, Ming-His Sun, Meei-Ling Sheu, Liang-Yi Pan, Jason Sheehan, Hung-Chuan Pan   +8 more
doaj   +1 more source

An elastic segment of the whisker shaft enables coding of the whisking phase via whisker torsion in rats and mice

The Anatomical Record, EarlyView.
An elastic segment was found in the basal part of the whisker shaft in rats and mice. Application of force to the whisker bulb of isolated follicles caused bending and twisting of this segment. Active whisker movements deform this segment, causing whisker shaft deflection and selective activation of mechanoreceptors at different phases of whisking ...
Sebastian Haidarliu, Guy Nelinger, Luka Gantar, Ehud Ahissar, Inbar Saraf‐Sinik   +4 more
wiley   +1 more source