Results 41 to 50 of about 1,151,098 (154)

Developmental Morphometry of the Paranasal Sinuses in Subjects Aged 1–25 Years: A Computed Tomography Study

Clinical Anatomy, EarlyView.
ABSTRACT The present study aimed to evaluate the developmental morphometry of the paranasal sinuses using computed tomography (CT) in subjects aged 1–25 years and to characterize age‐related changes in sinus dimensions, volume, and surface area throughout childhood, adolescence, and young adulthood.
Ceyda Şevval Çetin, Aslıhan Artaş, Ali Atadağ, Ömer Faruk Cihan, Orhan Beger   +4 more
wiley   +1 more source

Optic Nerve Thickness Assessed by Ocular Ultrasonography in Obstructive Sleep Apnea

Journal of Ultrasound in Medicine, EarlyView.
Objectives Obstructive sleep apnea (OSA) has been associated with various ocular complications, yet ultrasonographic evaluation of optic nerve thickness and its relationship with nocturnal hypoxemia remains poorly understood. This study aimed to evaluate optic nerve thickness and globe dimensions using ocular ultrasonography in patients with different ...
Buğra Kerget, Eyüp Çetin, Alperen Aksakal, Sırma Merve Çetin, Mustafa Buğra Coşkuner   +4 more
wiley   +1 more source

Traumatic optic neuropathy: Surgical intervention improves vision and color perception

Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2018
The most common cause of traumatic optic neuropathy (TON) is indirect injury to the optic nerve, which is thought to be the result of transmitted shock from an orbital impact to the intracanalicular portion of optic nerve.
Sujit Das
doaj   +1 more source

miR-181d-5p Protects against Retinal Ganglion Cell Death after Blunt Ocular Injury by Regulating NFIA-Medicated Astrocyte Development

Mediators of Inflammation, 2022
Background. Traumatic optic neuropathy (TON) refers to damage to the optic nerve resulting from direct and indirect trauma to the head and face. One of the important pathological processes in TON is the death of retinal ganglion cells (RGCs), but the ...
Jinghua Li, Junyi Liu, Yuanping Zhang, Xu Zha, Hong Zhang, Yongying Tang, Xueying Zhao   +6 more
doaj   +1 more source

Neuroinflammation, Microglia and Implications for Retinal Ganglion Cell Survival and Axon Regeneration in Traumatic Optic Neuropathy

Frontiers in Immunology, 2022
Traumatic optic neuropathy (TON) refers to a pathological condition caused by a direct or indirect insult to the optic nerves, which often leads to a partial or permanent vision deficit due to the massive loss of retinal ganglion cells (RGCs) and their ...
Ngan Pan Bennett Au, Chi Him Eddie Ma, Chi Him Eddie Ma   +2 more
doaj   +1 more source

Repurposing antimicrobial agents for neuroprotection: Mechanisms, clinical potential, and challenges

Neuroprotection, EarlyView.
Antimicrobial agents exert neuroprotective effects through modulation of interconnected pathways. Tetracyclines, macrolides, antimalarial agents, sulfones, and antiparasitic agents suppress neuroinflammation, oxidative stress, and apoptosis while preserving mitochondrial function and neurotransmission.
Mohammad Amin Manavi, Mohammadreza Salehi, Razieh Mohammad Jafari, Ramin Goudarzi, Saman Khosravi, Ahmad Reza Dehpour   +5 more
wiley   +1 more source

Hereditary Optic Neuropathy (Leber\u27s Hereditary Optic Neuropathy)

, 2022
Hereditary Optic Neuropathy - A hereditary optic neuropathy is caused by a genetic variant (or mutation) that causes dysfunction of the neurons (nerve cells) which form the optic nerve.
NANOS
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Association of Vitamin B6 and Homocysteine–ACTH Coupling With Depressive and Anxiety Symptoms in Burning Mouth Syndrome: An Exploratory Case–Control Study

Journal of Oral Rehabilitation, EarlyView.
In this exploratory case–control study, plasma PLP (vitamin B6), homocysteine and ACTH concentrations did not differ between patients with burning mouth syndrome (BMS) and controls, and none discriminated patients individually. Within patients, however, psychological distress mapped onto a homocysteine–ACTH relationship from which PLP appeared ...
Ashley Lebel, Charlotte Guillouet, André Porporatti, Yves Boucher   +3 more
wiley   +1 more source

Clinical Profile and Visual Outcomes of Traumatic Optic Neuropathy

TNOA Journal of Ophthalmic Science and Research
Background: Indirect traumatic optic neuropathy (ITON) arises from concussive shockwaves, causing secondary optic nerve damage. Limited treatment options exist for traumatic optic neuropathy (TON), and the use of steroids remains contentious, addressing ...
Arumugam Balraj, Akshay K. Umare, Rashmirita Kakoty   +2 more
doaj   +1 more source

Mitochondrial Triglyceride Dysregulation in Optic Nerves Following Indirect Traumatic Optic Neuropathy

, 2023
To identify optic nerve (ON) mitochondrial lipid alterations associated with sonication-induced traumatic optic neuropathy (TON)
Muhammad Chauhan; Joseph Chacko; Paul Phillips; Daniel Pelaez; Sanjoy Bhattacharya
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