Results 241 to 250 of about 28,289 (290)

Airway reactivity in ponies with recurrent airway obstruction (heaves) [PDF]

open access: yesJournal of Applied Physiology, 1985
We measured lung function and airway reactivity to histamine administered by aerosol in two groups of ponies. Principal ponies had a history of heaves, a disease characterized by recurrent airway obstruction when ponies are housed in a barn and fed hay; control ponies had no history of airway obstruction. Ponies were paired (principal and control) and
F J, Derksen   +4 more
openaire   +3 more sources

Recurrent upper airway obstruction

Jacep, 1979
Two case reports document airway reobstruction following the use of hemostats by paramedics (EMT-P) to successfully relieve meat impaction of the hypopharynx. In one, the obstruction was the result of local edema and, in the other, there was incomplete removal of the obstruction.
Alexander Trott
exaly   +3 more sources

Effects of atropine in ponies with recurrent airway obstruction [PDF]

open access: yesJournal of Applied Physiology, 1988
The effects of atropine on lung function and airway reactivity in two groups of ponies were measured. Principal ponies had a history of recurrent airway obstruction when housed in a barn and fed hay; control ponies had no history of airway obstruction.
R V, Broadstone   +3 more
openaire   +3 more sources

Recurrent airway obstruction: A review

Equine Veterinary Journal, 2014
Summary Recurrent airway obstruction is a widely recognised airway disorder, characterised by hypersensitivity‐mediated neutrophilic airway inflammation and lower airway obstruction in a subpopulation of horses when exposed to suboptimal environments high in airborne organic dust.
exaly   +3 more sources

Platelets in equine recurrent airway obstruction

Research in Veterinary Science, 2007
Platelets contribute to the pathogenesis of human allergic airway disease. The aim of this study was to compare platelet activating factor (PAF)-induced platelet aggregation and thromboxane (Tx) production, plasma Tx and 5-hydroxytryptamine (5-HT) in ponies with recurrent airway obstruction (RAO), an hypersensitivity to inhaled antigens, and normal ...
Simon R Bailey   +2 more
exaly   +3 more sources

Diagnosis of Recurrent Intermittent Airway Obstruction (“Recurrent Croup”) in Children

Annals of Otology, Rhinology and Laryngology, 2001
Children with a history of recurrent intermittent airway obstruction can present with a constellation of signs and symptoms labeled by their primary care physician as “recurrent croup.” Recurrent croup, however, is not a diagnosis and should alert the clinician to the potential for intrinsic or extrinsic laryngotracheal pathology.
T L, Farmer, D L, Wohl
exaly   +3 more sources

Equine Bronchoalveolar Lavage Cytokines in the Development of Recurrent Airway Obstruction

Veterinary Research Communications, 2007
Pietra, M., Peli, A., Bonato, A., Ducci, A. and Cinotti, S., 2007. Equine bronchoalveolar lavage cytokines in the development of recurrent airway obstruction. Veterinary Research Communications, 31(Suppl.
Marco Pietra, Angelo Peli
exaly   +3 more sources

Persistent mucin glycoprotein alterations in equine recurrent airway obstruction [PDF]

open access: yesAmerican Journal of Physiology-Lung Cellular and Molecular Physiology, 2001
Horses with the episodic asthmalike condition of recurrent airway obstruction (RAO) have bouts of inflammation and bronchoconstriction associated with indoor housing. To assess the potential differences in airway secretions between RAO-affected and control horses, methods to quantify mucus secretions were developed and applied to bronchoalveolar lavage
A M, Jefcoat   +5 more
openaire   +3 more sources

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