Results 111 to 120 of about 17,191 (249)

Circulatory responses to baroreflexes, Valsalva maneuver, coughing, swallowing, and nasal stimulation during acute cardiac sympathectomy by epidural blockade in awake humans [PDF]

open access: yes, 1986
Thesis--University of Tsukuba, D.M.S.(B), no. 328, 1986. 7. 31Offprint. Originally published in: The journal of anesthesiology, v. 63, no. 5, pp. 500-508, 1985Joint author: Shuji DohiIncludes supplementary treatisesCirculatory responses to baroreflexes ...
Dohi Shuji, Doi Shuji, Takeshima Reiko
core  

Recurrent Laryngeal Nerve Stretching in Tracheal Diverticulum: First Documented Mechanism of Hoarseness and Systematic Review of Literatures

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Tracheal diverticulum is a rare paratracheal air cyst. It is often asymptomatic. Large symptomatic cases may compress the recurrent laryngeal nerve (RLN) and cause hoarseness. It is a rare presentation, in < 0.2 cases per year in the world.
Zahra Sadin   +2 more
wiley   +1 more source

Effect of endoscopic sinus surgery on eustachian tube function in adult patients with chronic rhinosinusitis

open access: yesThe Egyptian Journal of Otolaryngology
Background Chronic rhinosinusitis (CRS) is a frequent chronic heterogeneous inflammatory disease of the upper airways and paranasal sinuses persistent for ≥ 12 weeks causing considerable healthcare expenses and reduction of patients’ quality of life due ...
Mahmoud Atef Abdelghaffar Youssef   +3 more
doaj   +1 more source

No Influence of Ovarian Hormones on Cerebrovascular Responses to the Valsalva Maneuver [PDF]

open access: yes, 2010
Cerebral blood flow is modulated in part by arterial perfusion pressure and autonomic neural activity. Valsalva straining drives increases in cerebral perfusion pressure that may challenge cerebrovascular regulatory mechanisms.
Barrera, Chelsea R   +4 more
core   +1 more source

When Benign Mimics Malignancy: Parapharyngeal Oncocytoma in a Patient With Marginal Zone Lymphoma

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
Chronological overview of clinical presentation, diagnostic procedures, and longitudinal PET imaging demonstrating evolving metabolic activity of a parapharyngeal oncocytoma depicting the patient's clinical journey diagnostic evaluation, pathological confirmation of parapharyngeal oncocytoma, and subsequent follow‐up demonstrating disease stability ...
Somaya Al Kiswani   +7 more
wiley   +1 more source

SUPRACHOROIDAL HAEMORRHAGE CAUSED BY VALSALVA MANEUVER DURING VITRECTOMY

open access: yesIJRETINA (International Journal of Retina)
Introduction: Suprachoroidal hemorrhage is a rare but significant complication that can occur during intraocular surgery due to valsalva maneuver while patient awake. A rapid blood accumulation in the suprachoroidal space due to increased tension such as
Nur Ainun Rahma   +3 more
doaj   +1 more source

The effect of bedrest on various parameters of physiological function. part vi- the effect of the performance of periodic flack maneuvers on preventing cardiovascular deconditioning of bedrest [PDF]

open access: yes
Preventing cardiovascular deconditioning of bedrest by periodic Flack maneuvers - physiological performance and ...
Cardus, D.   +3 more
core   +1 more source

Proptosis due to otolaryngology causes a study [PDF]

open access: yes, 2013
Proximity of orbit to nose and paranasal sinuses makes it rather vulnerable to insults due to otolaryngological causes. The medial wall of orbit (Lamina papyracea) is rather paper thin and ithappens to form the lateral wall of anterior ethmoid air cells.
Kothandaraman, Kamakshi   +1 more
core   +1 more source

Cardiac Resynchronization Therapy: Reconsidering Its Essence as a Treatment for Electrical Dyssynchrony in Heart Failure

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Flow of cardiac resynchronization therapy (CRT) in heart failure management. Heart failure (HF) patients with electrical dyssynchrony are first identified through screening. If electrical dyssynchrony contributes to HF deterioration, CRT is initiated to improve electrical synchrony.
Michio Ogano   +4 more
wiley   +1 more source

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