Results 71 to 80 of about 21,641 (201)

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

Iranian 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.
Matin Akhbari, Bilal Bahadır Akbulut, Mustafa Serdar Bölük, Taşkın Yurtseven, Hüseyin Biçeroğlu   +4 more
doaj  

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

The 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, Asli Akyol Gurses, Koray Akkan, Yusuf Oner, Erhan Ilgit, Baran Onal, Bijen Nazliel   +6 more
doaj   +1 more source

Isolated Trochlear Nerve Palsy Associated with Carotid–Cavernous Sinus Fistula

International 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

Molecular heterogeneity and prognostic biomarkers in primary meningeal melanocytic tumors

Brain Pathology, EarlyView.
Integrated molecular profiling reveals biological heterogeneity among primary meningeal melanocytic tumors, identifying intermediate‐grade PMMT subgroups with distinct recurrence risk. Molecular alterations including SF3B1 mutations and chromosome 8q gains support prognostic stratification, while PRKAR1A alterations and chromosome 17/21q losses aid ...
Rosina Paterra, Monica Patanè, Anna Stroppa, Gianluca Marucci, Serena Ammendola, Sofia Asioli, Valeria Barresi   +6 more
wiley   +1 more source

Configuration of fibrous and adipose tissues in the cavernous sinus.

PLoS 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, Fei Gao, Qunyuan Xu, Ming Zhang   +3 more
doaj   +1 more source

Hypogonadotropic Hypogonadism Before and After Transsphenoidal Surgery for Non‐Functioning Pituitary Adenoma

Clinical Endocrinology, EarlyView.
ABSTRACT Objective The effect of transsphenoidal surgery (TSS) on the hypothalamic‐pituitary‐gonadal (HPG) axis in patients with non‐functioning pituitary adenomas (NFPA) is underexplored, especially in women. Our aim was to investigate the HPG axis function before and after TSS, its association with quality of life (QoL), and to identify factors that ...
Victor Hantelius, Gudmundur Johannsson, Sofie Jakobsson, Erik Thurin, Tobias Hallen, Thomas Skoglund, Oskar Ragnarsson   +6 more
wiley   +1 more source

Framework for headache management in pediatric patients with stroke and cerebrovascular lesions: A narrative review

Headache: The Journal of Head and Face Pain, EarlyView.
Abstract Objective To present a practical, evidence‐based framework for the management of headache disorders in pediatric patients with prior stroke or underlying cerebral vascular lesions, with particular attention to safety and efficacy of pharmacologic and non‐pharmacologic therapies.
Allison C. Hyland, Samuel J. Belfer, Christine K. Fox, Samantha L. Irwin, Rachel Vassar, Ann Oh, Sruthi Ilangovan, Amy A. Gelfand   +7 more
wiley   +1 more source

Exploring Nurses' Practices in Supporting Sexual Wellbeing of People Living With Inflammatory Bowel Disease: An International Qualitative Study

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To explore how nurses across international settings support the sexual wellbeing of people living with inflammatory bowel disease through their clinical practice. Design Qualitative descriptive study. Methods Online semi‐structured interviews and one focus group were conducted with nurses from Australia, Canada, Japan, the Republic of ...
Sayaka Wakai, Simona Fourie, Aki Kawakami, Mina Nozawa, Makoto Tanaka   +4 more
wiley   +1 more source

Carotid artery dissection linked to intermittent apnoeic swimming: A case–control study

Experimental Physiology, EarlyView.
Abstract Internal carotid artery (ICA) dissection is a rare and potentially devastating cause of cerebral ischaemia, initiated by an intimal tear or rupture of the vasa vasorum, that can lead to an intraluminal thrombus, vascular stenosis, occlusion, or dissecting aneurysm formation.
Damian M. Bailey, Richard G. Davies, Brenig L. Gwilym, Benjamin S. Stacey, Danny Walmsley, Michael H. Lewis, Josip Butkovic, Ivan Mumlek, Brad Perry, Zvonomir Vrselja, Shigehiko Ogoh, James A. Pawelczyk, Mohamad Bashir, Richard D. White, Ian M. Williams   +14 more
wiley   +1 more source

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

Experimental 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, Steven Jillings, Ben Jeurissen, Elena Tomilovskaya, Inna Nosikova, Alexandra Ryabova, Ekaterina Pechenkova, Viktor Petrovichev, Ilya Rukavishnikov, Stefan Sunaert, Paul M. Parizel, Lyudmila Makovskaya, Valentin Sinitsyn, Jan Sijbers, Jitka Annen, Steven Laureys, Angelique Van Ombergen, Seyed‐Ahmad Ahmadi, Floris L. Wuyts, Peter zu Eulenburg   +19 more
wiley   +1 more source