Results 71 to 80 of about 13,407 (248)

Acute Bilateral Ophthalmoplegias [PDF]

open access: yes, 1977
Bilateral ophthalmoplegia is that condition of weakness or paralysis involving one or more ocular muscles in each eye. Its sudden appearance due to an acute ocular myopathy is indeed unusual. Swash reported a single patient with acute necrotizing orbital
Selhorst, John B.
core   +1 more source

Progressive External Ophthalmoplegia and Myositis.

open access: yesInternal Medicine, 1993
We reported a senile male patient with progressive external ophthalmoplegia (PEO) and myositis. The ophthalmoplegia was severe, but other neuromuscular features were nearly normal. Muscle enzymes in serum were moderately elevated. Autoimmune, endocrinological or malignant diseases were not observed during the previous 4 years.
H, Suoh   +6 more
openaire   +3 more sources

Piezo2 in Mechanosensory Biology: From Physiological Homeostasis to Disease‐Promoting Mechanisms

open access: yesCell Proliferation, Volume 59, Issue 1, January 2026.
Piezo2 channels are essential mechanotransducers regulating touch, proprioception and visceral mechanosensation across physiological systems, emerging as therapeutic targets for pathological mechanical hypersensitivity and neurogenic disorders. ABSTRACT Piezo2, a mechanically activated ion channel, serves as the key molecular transducer for touch ...
Zhebin Cheng   +4 more
wiley   +1 more source

Class A drug abuse: an ophthalmologist's problem? [PDF]

open access: yes, 2005
[First Paragraph] The 2002/3 British Crime Survey reported that 3% of all 16 to 59 year olds (equating to around one million people) had used a class A drug in the last year.
Firth, A.Y.
core   +1 more source

DOTATATE Scan in Meningiomatosis in a Patient With Ophthalmoplegia

open access: yesCase Reports in Ophthalmological Medicine, Volume 2026, Issue 1, 2026.
DOTATATE (1,4,7,10‐tetraazacyclododecane‐1,4,7,10‐tetraacetic acid [DOTA]‐octreotate) is a compound that binds somatostatin receptors seen in tumors such as meningiomas. Here, we present a case of a patient with progressive bilateral ophthalmoplegia due to meningiomatosis involving both cavernous sinuses, which was highlighted by DOTATATE imaging. Some
Joshua Pasol   +3 more
wiley   +1 more source

External Ophthalmoplegia and Nystagmus in a 64-Year-Old Man

open access: yesAnnals of Internal Medicine: Clinical Cases
A 64-year-old man with chronic alcoholism presented with disorientation. He was disoriented and displaying oculomotor dysfunction, including external ophthalmoplegia and nystagmus.
Masahiro Kashiura   +2 more
doaj   +1 more source

Postpump Chorea After Pediatric Cardiac Surgery: Exploring Causes and Treatment

open access: yesJournal of Cardiac Surgery, Volume 2026, Issue 1, 2026.
Introduction Postpump chorea is a rare but potentially disabling movement disorder that arises days to weeks after cardiopulmonary bypass, most often following deep hypothermic circulatory arrest in pediatric patients undergoing repair of complex congenital heart defects. Clinically, postpump chorea presents as involuntary, nonrhythmic, choreiform, and
Jad Abdul Khalek   +4 more
wiley   +1 more source

Concurrent hyphema and orbital apex syndrome following herpeszoster ophthalmicus in a middle aged lady [PDF]

open access: yes, 2017
INTRODUCTION: Hyphema and orbital apex syndrome occurring concurrently in a patient with herpes zoster ophthalmicus have not been reported previously. We present a case with these unique findings and discuss the pathogenesis of these conditions and their
Ahmad Tajudin, Liza-Sharmini   +8 more
core   +1 more source

A Case of Recurrent Painful Ophthalmoplegia Following COVID‐19: Evolution From Optic Neuritis to Tolosa–Hunt Syndrome

open access: yesClinical Case Reports, Volume 13, Issue 12, December 2025.
ABSTRACT Tolosa–Hunt syndrome could be considered in patients with painful ophthalmoplegia following COVID‐19 infection, but caution should be exercised in attributing causality. Careful exclusion of alternative diagnoses is essential. Corticosteroids usually produce quick clinical relief.
Sanjiv Poudel   +5 more
wiley   +1 more source

Management of Noncatastrophic Internal Carotid Artery Injury in Endoscopic Skull Base Surgery. [PDF]

open access: yes, 2019
Arterial injuries are the most feared complication of endoscopic skull base surgery. During resection of the middle fossa component of a large ventral skull base chondrosarcoma, arterial bleeding was encountered near the right internal carotid artery ...
El-Sayed, Ivan H   +3 more
core  

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