Results 71 to 80 of about 25,948 (260)

Physiological cerebrospinal fluid interactions between brain and eye structures are altered after long‐duration spaceflight

open access: yesExperimental Physiology, EarlyView.
Abstract Long‐duration spaceflight represents an extreme challenge, triggering adaptive responses including spaceflight‐associated neuro‐ocular syndrome, characterized by diminished visual acuity and ocular changes, which is a significant health risk for Mars missions.
Ge Tang   +19 more
wiley   +1 more source

Severe unilateral abducens nerve palsy from cavernous sinus carotid vascular ectasia

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: Carotid cavernous sinus ectasia is a rare cause of abducens nerve palsy. Observation: We present a case of severe unilateral progressive esotropia resulting from cavernous sinus carotid vascular ectasia in a 67 y/o female.
Sumeet Gupta   +3 more
doaj   +1 more source

Endoscopic Endonasal Management of Cavernous Sinus Hemangioma: A Case Report [PDF]

open access: yesIranian Journal of Neurosurgery
Background and Aim: Cavernous sinus hemangiomas (CSH) are rare benign vascular tumors that can result in headaches, visual disturbances, and cranial nerve palsies due to their location within the cavernous sinus. Case Presentation: A 56-year-old woman
Matin Akhbari   +4 more
doaj  

CT and MRI Manifestations of Pancreatic Hemangioma: A Literature Review and a New Case Report

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Pancreatic hemangioma is an extremely rare benign tumor occurring in the pancreas. Preoperative diagnosis is challenging due to its lack of specificity in clinical manifestations and imaging examinations. A pancreatic lesion was found during physical examination of a 54‐year‐old woman who had no symptoms of abdominal discomfort.
Jing Zhang   +3 more
wiley   +1 more source

Isolated abducens palsy of advanced age: a rare presentation of dural carotid cavernous fistula: a case report

open access: yesThe Pan African Medical Journal, 2018
Abducens palsy is the most common isolated cranial nerve palsy due to its long peripheral course. Multiple anatomical relationships, particularly within the cavernous sinus and orbita, make the nerve vulnerable.
Dilek Yilmaz   +6 more
doaj   +1 more source

Isolated Trochlear Nerve Palsy Associated with Carotid–Cavernous Sinus Fistula

open access: yesInternational Journal of Gerontology, 2009
Cranial nerve ophthalmoplegia linked with a cavernous sinus lesion usually involves the third, fourth and sixth cranial nerve. Isolated fourth nerve palsy caused by carotid–cavernous sinus fistula (CCSF) is rare, and related case reports are sporadic in ...
Chih-Ming Lin, I-Hung Hseu
doaj   +1 more source

Comparison of short‐term complications after open, laparoscopic and robot‐assisted radical prostatectomy

open access: yesBJU International, Volume 137, Issue 2, Page 348-359, February 2026.
Objective The objective of this study is to address the lack of real‐life study comparing the impact of the three surgical approaches for radical prostatectomy (RP), i.e., open (ORP), laparoscopic (LRP) and robot‐assisted (RARP), on the occurrence of postoperative events by measuring the association between surgical approach and risk of death, transfer
Prescillia Nunes   +5 more
wiley   +1 more source

Configuration of fibrous and adipose tissues in the cavernous sinus.

open access: yesPLoS ONE, 2014
ObjectiveThree-dimensional anatomical appreciation of the matrix of the cavernous sinus is one of the crucial necessities for a better understanding of tissue patterning and various disorders in the sinus.
Liang Liang   +3 more
doaj   +1 more source

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