Results 41 to 50 of about 27,555 (278)

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

Monro-Kellie 2.0: The dynamic vascular and venous pathophysiological components of intracranial pressure [PDF]

open access: yes, 2016
For 200 years, the ‘closed box’ analogy of intracranial pressure (ICP) has underpinned neurosurgery and neuro-critical care. Cushing conceptualised the Monro-Kellie doctrine stating that a change in blood, brain or CSF volume resulted in reciprocal ...
Wilson, MH
core   +1 more source

Angiography of liver transplantation patients [PDF]

open access: yes, 1985
Over 45 months, 119 angiographic examinations were performed in 95 patients prior to liver transplantation, and 53 examinations in 44 patients after transplantation.
Bron, KM   +9 more
core   +1 more source

Coil-Assisted Retrograde Transvenous Obliteration (CARTO) for the Treatment of Portal Hypertensive Variceal Bleeding: Preliminary Results. [PDF]

open access: yes, 2014
ObjectivesTo describe the technical feasibility, safety, and clinical outcomes of coil-assisted retrograde transvenous obliteration (CARTO) in treating portal hypertensive non-esophageal variceal hemorrhage.MethodsFrom October 2012 to December 2013, 20 ...
Busuttil, Ronald   +11 more
core   +2 more sources

Isotope venography

open access: yesJournal of British Surgery, 1973
Abstract An isotope method of venography using 99mTc as pertechnetate (or MAA technetium) and a gamma camera is described. Initial results are encouraging. Good visualization of the major venous channels in the lower limbs and pelvis can easily be obtained.
J H, Highman, E, O'Sullivan, E, Thomas
openaire   +2 more sources

Four typical pulmonary venous pressure curves displaying the level of occlusion during atrial fibrillation ablation by cryoballoon

open access: yesJournal of Arrhythmia, 2023
Background Cryoballoon ablation is safe and effective for pulmonary vein isolation in patients with symptomatic drug‐refractory paroxysmal atrial fibrillation.
Antoine Milhem   +4 more
doaj   +1 more source

Decreased brain venous vasculature visibility on susceptibility-weighted imaging venography in patients with multiple sclerosis is related to chronic cerebrospinal venous insufficiency. [PDF]

open access: yes, 2011
BACKGROUND: The potential pathogenesis between the presence and severity of chronic cerebrospinal venous insufficiency (CCSVI) and its relation to clinical and imaging outcomes in brain parenchyma of multiple sclerosis (MS) patients has not yet been ...
AW Varga   +62 more
core   +3 more sources

The different forms of the left brachiocephalic vein visualised during cardiovascular implantable electronic device implantation procedures

open access: yesFolia Morphologica, 2023
BACKGROUND: Among the factors ensuring successful completion of such minimally invasive procedures as cardiac implantable electronic device (CIED) implantation and central venous catheter (CVC) placement are the morphometry and topography of the vessels ...
R. Steckiewicz, P. Stolarz, B. Lange
doaj   +1 more source

Novel Diagnostic Options without Contrast Media or Radiation: Triggered Angiography Non-Contrast-Enhanced Sequence Magnetic Resonance Imaging in Treating Different Leg Venous Diseases

open access: yesDiagnostics, 2020
Objectives: Venous diseases in the lower extremities long lacked an objective diagnostic tool prior to the advent of the triggered angiography non-contrast-enhanced (TRANCE) technique.
Chien-Wei Chen   +6 more
doaj   +1 more source

Ferumoxytol-enhanced magnetic resonance angiography for the assessment of potential kidney transplant recipients [PDF]

open access: yes, 2017
Objectives: Traditional contrast-enhanced methods for scanning blood vessels using magnetic resonance imaging (MRI) or CT carry potential risks for patients with advanced kidney disease.
Hennessy, Martin   +7 more
core   +1 more source

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