Results 131 to 140 of about 94,498 (340)

Feasibility of superimposed supine cycling and lower body negative pressure as an effective means of prolonging exercise tolerance in individuals experiencing persisting post‐concussive symptoms: Preliminary results

open access: yesExperimental Physiology, EarlyView.
Abstract To examine the feasibility, utility and safety of superimposed lower body negative pressure (LBNP) and tilt during supine cycling in individuals suffering from persisting post‐concussive symptoms (PPCS). Eleven individuals aged 17–31 (6 females/5 males) participated in two randomized separate visits, 1 week apart.
Raelyn Javra   +3 more
wiley   +1 more source

Imaging groin hernias [PDF]

open access: yes, 2012
Clinical differentiation of direct inguinal hernias, indirect inguinal hernias, femoral and Spigelian hernias can be difficult particularly with small hernias and in obese patients.
Vassallo, Pierre
core  

Exercise oximetry in clinical practice: A single‐centre perspective on procedure and techniques

open access: yesExperimental Physiology, EarlyView.
Abstract In moderate lower extremity artery disease (LEAD), when tissue ischaemia due to impaired inflow occurs at exercise but not during rest, exercise oximetry may be evaluated as a part of the diagnosis process. Initially used when assessing critical limb ischaemia at rest, transcutaneous oximetry (TcpO2) has also been used in the last two decades ...
Simon Lecoq   +5 more
wiley   +1 more source

Transcatheter aortic valve implantation (TAVI) planning CT on 8‐cm detector scanners: Proper dose control by combined use of two deep‐learning reconstruction algorithms

open access: yesJournal of Applied Clinical Medical Physics, Volume 26, Issue 9, September 2025.
Abstract Purpose To explore the feasibility of transcatheter aortic valve implantation (TAVI) planning computed tomography (CT) on single‐source 8‐cm detector scanners with proper dose control by using two deep‐learning reconstruction algorithms. Methods Reduced‐dose TAVI planning CT was simulated by replacing routine aortic CT angiography (CTA) with a
Qiang Shao   +9 more
wiley   +1 more source

Internal iliac and uterine arteries Doppler ultrasound in the assessment of normotensive and chronic hypertensive pregnant women [PDF]

open access: yes, 2014
The objective of this work was to compare Doppler flows pulsatility index (PI) and resistance indexes (RI) of uterine and internal iliac arteries during pregnancy in low risk women and in those with stage-1 essential hypertension.
Almeida, H.   +5 more
core   +2 more sources

The accessory renal arteries: A systematic review with meta‐analysis

open access: yesClinical Anatomy, Volume 38, Issue 6, Page 660-672, September 2025.
Abstract The accessory renal arteries (ARAs) are a well‐described variant of the renal vasculature with clinical implications for radiologists, surgeons, and clinicians. The aim of the present systematic review with meta‐analysis was to estimate the pooled prevalence of ARAs, including their variant number, origin, and termination, and to highlight ...
George Triantafyllou   +6 more
wiley   +1 more source

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