Results 31 to 40 of about 73,031 (218)

Complications and Clinical Outcomes Following Modified Endoscopic Denker's With Pyriform Aperture Preservation: A Prospective Analysis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The modified endoscopic Denker's (MED) approach provides access to all maxillary sinus (MS) walls for resection of various MS and retromaxillary pathologies, but the anteromedial maxilla has historically been resected. This study determined complication rates and outcomes following MED with pyriform aperture (PA) preservation ...
Yasser Almansour   +5 more
wiley   +1 more source

Inhibition of Nociception in a Preclinical Episodic Migraine Model by Dietary Supplementation of Grape Seed Extract Involves Activation of Endocannabinoid Receptors

open access: yesFrontiers in Pain Research, 2022
Migraine is associated with peripheral and central sensitization of the trigeminal system and dysfunction of descending pain modulation pathways. Recently, dietary inclusion of grape seed extract (GSE) was shown to inhibit mechanical nociception in a ...
Sara E. Woodman   +2 more
doaj   +1 more source

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada   +5 more
wiley   +1 more source

A report of cerebellopontine angle epidermoid presenting with trigeminal neuralgia

open access: yesCHRISMED Journal of Health and Research, 2019
Trigeminal neuralgia is typified by recurrent attacks of unilateral facial pain that is often severe and starts with cutaneous stimulation. These paroxysms usually last for few seconds, and the etiology comprises compression of the trigeminal nerve by ...
Paramdeep Singh   +2 more
doaj   +1 more source

Testing effects of trigeminal stimulation on binary odor mixture quality in rats

open access: yesFrontiers in Neuroscience, 2023
Prior attempts at forming theoretical predictions regarding the quality of binary odor mixtures have failed to find any consistent predictor for overshadowing of one component in a binary mixture by the other.
Huibo Li   +5 more
doaj   +1 more source

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

open access: yesThe Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund   +4 more
wiley   +1 more source

Differential drug effects on spontaneous and evoked pain behavior in a model of trigeminal neuropathic pain

open access: yesJournal of Pain Research, 2017
K Deseure,1 GH Hans2 1Department of Medicine, Laboratory for Pain Research, University of Antwerp, Wilrijk, 2Multidisciplinary Pain Center, Antwerp University Hospital, Edegem, Belgium Purpose: Baclofen and morphine have shown efficacy against ...
Deseure K, Hans GH
doaj  

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

open access: yesThe Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo   +5 more
wiley   +1 more source

Feeding, Emotion, and the Brain Stem: The Interesting Case of the Mesencephalic Trigeminal Nucleus

open access: yesBrain Sciences
Background: Our growing understanding of the brain basis of mind has seen an interest in evolutionarily ancient structures, most notably the brainstem.
Oliver H. Turnbull
doaj   +1 more source

Atypical trigeminal neuralgia: role of neurophysiological tests for diagnosis

open access: yesPathos, 2023
Trigeminal neuralgia is a common condition among the adult population. Its diagnosis is primarily clinical and simple enough in typical cases featuring brief, electric-shock like paroxysmal pain triggered by harmless gestures within the trigeminal nerve ...
Carmelo Costa   +2 more
doaj  

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