Results 71 to 80 of about 17,377 (243)

Effect of obesity on autonomic nervous system [PDF]

open access: yes, 2011
The present study was carried out on 100 volunteers of which 50 subjects with BMI > 30kg/m2 were included in study group and 50 subjects with BMI < 30kg/m2 (non obese) were included in control group.
Simran Grewal, Vidushi Gupta, Int J Cur Bio Med Sci.
core  

Simultaneous microsurgical spermatic vein ligation and sclerotherapy - A combined procedure for the treatment of recurrent or persistent varicocele [PDF]

open access: yes, 2001
Objectives: Microsurgical ligation as well as antegrade sclerotherapy have been established in varicocele treatment. The aim of this study was to evaluate whether a combination of microsurgery.
Adam, C.   +6 more
core   +1 more source

Long‐term stability of sinus complication management

open access: yesPeriodontology 2000, EarlyView.
Abstract Maxillary sinus augmentation shows a low incidence of complications and high clinical success due to favorable biological conditions and typically transient issues. Most complications are intraoperative, such as Schneiderian membrane perforation or hemorrhage, and are often resolved immediately.
Pablo Galindo‐Moreno   +5 more
wiley   +1 more source

Valsalva maneuver using a Handmade Device in Supraventricular Tachycardia Reversion; a Quasi Experimental Study

open access: yesArchives of Academic Emergency Medicine, 2017
Introduction: The use of vagal nerve stimulation is identified as a proper treatment option in patients with stable supraventricular tachycardia (SVT). This study aimed to assess the success of Valsalva maneuver via a handmade device in reversion of SVT.
Maryam Motamedi   +3 more
doaj   +3 more sources

The effect of bedrest on various parameters of physiological function. Part X - The effect of bedrest on the circulatory response to a valsalva maneuver [PDF]

open access: yes
Quantitative arterial blood pressure change during Valsalva maneuver after bed ...
Cardus, D.   +3 more
core   +1 more source

An eye on long‐duration spaceflight: Controversies, countermeasures and challenges

open access: yesExperimental Physiology, EarlyView.
Abstract Space flight‐associated neuroocular syndrome (SANS) is a consequence of long‐duration space flight and is detected in two‐thirds of astronauts. In‐flight, this can cause a change in the refraction of the eyes, requiring graded hypermetropic ‘superfocus adjustable’ glasses, optic nerve head oedema and choroidal folds.
Vincent Wing Sum Ng   +1 more
wiley   +1 more source

Effects of the Valsalva Maneuver on Intraoperative Bleeding During Tonsillectomy

open access: yesBezmiâlem Science, 2019
Objective:We investigated whether the Valsalva maneuver helps detect any further bleeding points following adequate hemostasis in tonsillectomy.Methods:This was a prospective study of consecutive patients who underwent tonsillectomy performed in a ...
Ömer Faruk ÇALIM
doaj   +1 more source

Bilateral Valsalva retinopathy after general anesthesia: A case report

open access: yesJournal of Acute Disease, 2020
Rationale: Symptoms of floaters and signs of retinal hemorrhages are common acute visual complaints and diagnoses. Diabetic or hypertensive retinopathy is prevalent, yet their differential of Valsalva retinopathy is rare.
Sunny, Chi Lik Au
doaj   +1 more source

Directive Versus Supportive Approaches Used by Midwives When Providing Care During the Second Stage of Labor [PDF]

open access: yes, 2012
Introduction: Although the risks associated with using sustained and forceful maternal bearing‐down efforts during the second stage of labor have been well documented, most women who give birth in the United States bear down in response to direction from
Osborne, Kathryn
core   +1 more source

It's not always varicocele: A strange case of Zinner syndrome [PDF]

open access: yes, 2015
A 42-year-old man presented with a huge varicocele. The patient was completely asymptomatic and he did not complain of dysuria, perineal discomfort, or ejaculatory pain.
Bertolotto, Michele   +5 more
core   +2 more sources

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