Results 111 to 120 of about 109,154 (297)

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

open access: yesThe Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy   +3 more
wiley   +1 more source

The role of body plethysmography in modern respiratory diagnostics: a literature review

open access: yesСучасні медичні технології
Aim. To systematize current knowledge on the methodological principles of body plethysmography, summarize data on reference parameters, and analyze recent trends of its application in the diagnosis of respiratory diseases. Materials and methods.
Ya. M. Mykhailovskyi
doaj   +1 more source

Influence of lung volume dependence of upper airway resistance during continuous negative airway pressure

open access: yes, 1994
To quantify the contribution of lung volume dependence of upper airway (UA) on continuous negative airway pressure (CNAP)-induced increase in upper airway resistance, we compared the changes in supralaryngeal resistance during an isolated decrease in ...
F. Series, I. Marc
core   +1 more source

Effects of oropharyngeal neuromuscular stimulation on the volumetric enlarged and reduced tongue base in minipigs

open access: yesThe Anatomical Record, EarlyView.
Abstract Hypoglossal nerve or tongue protruding muscle stimulation is a current treatment option for obstructive sleep apnea. Thus, the present study analyzed 3D deformations of the volumetric enlarged and reduced tongue base upon oropharyngeal neuromuscular stimulation.
Sydney Chen   +2 more
wiley   +1 more source

Airflow resistance in lower airway of the dog

open access: yes, 1962
The resistance of the lower airway was measured in dogs by an adaptation of the esophageal-balloon method. In normal dogs resistance was found to be lower than previously reported values and not appreciably changed by flow or volume.
Robert G. Rossing
core   +1 more source

Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats

open access: yesThe Anatomical Record, EarlyView.
Abstract The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy.
Carley Goodwin   +7 more
wiley   +1 more source

Evaluation of the Effects of Switching COPD Patients From LAMA/LABA Therapy to ICS/LAMA/LABA Therapy Using the Impulse Oscillation System (IOS) Capable of Separating Inspiratory and Expiratory Measurements

open access: yesThe Clinical Respiratory Journal
Introduction Noninvasive evaluation of airway conditions is considered useful in the management of COPD, although assessing airway remodeling remains difficult in routine clinical practice.
Yosuke Tanaka   +11 more
doaj   +1 more source

Essential embryology for the Canadian pathologists’ assistant

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Pathologists' assistants (PAs) are pivotal in healthcare, conducting autopsies and examining tissues under a pathologist's guidance. Embryology knowledge is crucial for PAs to accurately assess anomalies and identify pathologies. Yet, it is often overlooked in academic PA training programs.
Samantha H. Nacci   +4 more
wiley   +1 more source

Evaluating the Potential Infectious Risk Profile of Biologics in Chronic Rhinosinusitis With Nasal Polyposis

open access: yes
International Forum of Allergy &Rhinology, EarlyView.
Maxime Fieux   +2 more
wiley   +1 more source

Supine‐Position Shoulder Arthroscopy Using the Anterior Portal as the Initial Approach

open access: yesArthroscopy Techniques, EarlyView.
Abstract Traditional shoulder arthroscopy mostly adopts the beach chair position or lateral decubitus position. Beach chair position is associated with the risk of cerebral hypoperfusion due to the vertical distance between the carotid artery and the heart, whereas lateral decubitus may induce brachial plexus palsy caused by excessive traction.
Weidong Wang   +3 more
wiley   +1 more source

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