Results 51 to 60 of about 1,239,399 (302)

Absence of reflex vascular responses from the intrapulmonary circulation in anaesthetised dogs [PDF]

open access: yes, 2000
The aim of this investigation was to determine whether reflex cardiovascular responses were obtained to localised distension of the intrapulmonary arterial and venous circulations in a preparation in which the stimuli to other major reflexogenic areas ...
Drinkhill, M.J.   +3 more
core   +1 more source

Defining Safety Space for Functional Tongue Surgery in Korean Male Obstructive Sleep Apnea Syndrome Patients; Analysis on Spatial Relation of the Tongue and the Lingual Artery

open access: yesKorean Journal of Otorhinolaryngology - Head and Neck Surgery, 2021
Background and Objectives Upon operation of the tongue base for obstructive sleep apnea syndrome (OSAS), the lingual artery and the hypoglossal nerve are put at risk of injury, resulting in fatal complications such as massive bleeding upon damage.
M. J. Park   +3 more
semanticscholar   +1 more source

Hypoglossal schwannoma masquerading as a carotid body tumor. [PDF]

open access: yes, 2012
Study Objective. To describe the clinical presentation, evaluation, and treatment of a hypoglossal schwannoma. Methods. We report an unusual case of a hypoglossal schwannoma presenting as a pulsatile level II neck mass at the bifurcation of the external ...
Abie H. Mendelsohn   +4 more
core   +1 more source

A new genus and species of sabretooth, Oriensmilus liupanensis (Barbourofelinae, Nimravidae, Carnivora), from the middle Miocene of China suggests barbourofelines are nimravids, not felids [PDF]

open access: yes, 2020
Since the early 2000s, a revival of a felid relationship for barbourofeline sabretooths has become popular due to recent discoveries of fragmentary fossils from Africa.
Guan, Jian   +2 more
core  

Cone beam CT evaluation of the presence of anatomic accessory canals in the jaws [PDF]

open access: yes, 2014
Objectives: To assess the prevalence, location and anatomical course of accessory canals of the jaws using cone beam CT. Methods: A retrospective analysis of 4200 successive cone beam CT scans, for patients of both genders and ages ranging from 7 to
Abdel-Wahed, N   +3 more
core   +1 more source

Treatment of denture-related stomatitis improves endothelial function assessed by flow-mediated vascular dilation [PDF]

open access: yes, 2016
Introduction: The presence of oral inflammation has recently been linked with the pathogenesis of cardiovascular diseases. While numerous studies have described links between periodontitis and endothelial dysfunction, little is known about the influence ...
Czesnikiewicz-Guzik, Marta   +9 more
core   +3 more sources

High bifurcation of common carotid artery and origin of thyrolingual trunk - a rare case report

open access: yesNational Journal of Clinical Anatomy, 2015
In this rare case, found during routine dissection of head and neck in North Bengal Medical College on the right side of the neck, common carotid artery bifurcated at a higher level than usual and 1.25 cm below the bifurcation, gave a common origin of ...
Sudipa Biswas   +3 more
doaj   +1 more source

Point-of-care ultrasound in lingual hematoma

open access: yesJournal of Medical Ultrasound, 2020
Isolated tongue hematoma following direct trauma to face is not a common finding. It can cause life-threatening airway obstruction and needs prompt diagnosis and early intervention.
Roshan Mathew   +3 more
doaj   +1 more source

Application of three‐dimensional reconstruction of left upper lung lobes in anatomical segmental resection

open access: yesThoracic Cancer, 2022
Background The lobar and segmental anatomy are the basis for anatomical pulmonary segmentectomy. Methods From October 2017 to June 2021, 136 patients with small pulmonary nodules scheduled for anatomical pulmonary segmentectomy at our institution ...
Kun Fan   +9 more
doaj   +1 more source

Risk factors for obstructive sleep apnea syndrome in children: state of the art [PDF]

open access: yes, 2019
The obstructive sleep apnea syndrome (OSAS) represents only part of a large group of pathologies of variable entity called respiratory sleep disorders (RSD) which include simple snoring and increased upper airway resistance syndrome (UARS).
Bellini, Chiara   +16 more
core   +2 more sources

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