Results 41 to 50 of about 527,315 (162)

A ruptured vulvar labial artery pseudoaneurysm causes a secondary postpartum hemorrhage: A case report. [PDF]

open access: yes, 2020
Background:Postpartum hemorrhage is the most common cause of maternal morbidity in the United States. However, secondary postpartum hemorrhage is rare and includes pseudoaneurysms, which represent only 3.3% of all cases of secondary postpartum hemorrhage.
Lane, Felicia   +3 more
core  

Estimated pretreatment hemodynamic prognostic factors of aneurysm recurrence after endovascular embolization. [PDF]

open access: yes, 2017
BACKGROUND:Hemodynamic factors play important roles in aneurysm recurrence after endovascular treatment. OBJECTIVE:Predicting the risk of recurrence by hemodynamic analysis using an untreated aneurysm model is important because such prediction is ...
Ishibashi, Toshihiro   +8 more
core   +1 more source

Endovascular occlusion of vertebro-vertebral arteriovenous fistula using detachable balloons: A case report

open access: yesRadiology Case Reports
Vertebro-vertebral arteriovenous fistula (VV-AVF) is an uncommon vascular disorder characterized by an abnormal direct connection between the extracranial vertebral artery (VA), as well as the first and second branches of subclavian arteries, and the ...
Linh Hoang Duong, MD   +4 more
doaj   +1 more source

Ocular Ischemic Syndrome: The Red Eye Revisited

open access: yesJournal of Clinical Interventional Radiology ISVIR, 2020
Ocular ischemic syndrome (OIS) is a vision-threatening condition due to inadequate arterial supply to the orbital contents. OIS is commonly described secondary to severe carotid artery stenosis and most often observed by ophthalmologists.
Sathya Narayanan   +4 more
doaj   +1 more source

Evaluation of the Outcomes of Cardiac Catheterization in Newborns

open access: yesCam & Sakura Medical Journal, 2021
Objective: Cardiac catheterization and angiography can be performed for diagnostic or interventional purposes in patients with congenital heart diseases.
İbrahim Cansaran Tanıdır   +5 more
doaj   +1 more source

Intraoperative Indocyanine Green Laser Angiography in Pediatric Autologous Ear Reconstruction. [PDF]

open access: yes, 2016
Skin flap vascularity is a critical determinant of aesthetic results in autologous ear reconstruction. In this study, we investigate the use of intraoperative laser-assisted indocyanine green angiography (ICGA) as an adjunctive measure of skin flap ...
Bradley, James P   +5 more
core   +1 more source

Anatomical variants and coronary anomalies detected by dual-source coronary computed tomography angiography in North-eastern Thailand [PDF]

open access: yes, 2018
Purpose: Congenital coronary anomalies are uncommon, with an incidence ranging from 0.17% in autopsy cases to 1.2% in angiographically evaluated cases. The recent development of dual-source coronary computed tomography angiography (coronary CTA) allows ...
Chaosuwannakit, Narumol
core   +1 more source

Streamlining Patient Management of Suspected COVID-19 Patients in the Emergency Department: Incorporation of Pulmonary CT Angiography into the Triaging Algorithm

open access: yesDiagnostics, 2022
Purpose: To evaluate the use of pulmonary computed tomography (CT) angiography during initial admission at an emergency department (ED), to identify COVID-19 patients with accompanying pulmonary embolism (PE) and its impact on clinical management ...
Benedikt M. Schaarschmidt   +9 more
doaj   +1 more source

CT Coronary Angiography with 100kV tube voltage and a low noise reconstruction filter in non-obese patients: evaluation of radiation dose and diagnostic quality of 2D and 3D image reconstructions using open source software (OsiriX) [PDF]

open access: yes, 2012
INTRODUCTION AND PURPOSE. Computed tomography coronary angiography (CTCA) has seen a dramatic evolution in the last decade owing to the availability of multislice CT scanners with 64 detector rows and beyond.
FAGGIONI, LORENZO
core  

Contrast-associated acute kidney injury : does it really exist, and if so, what to do about it? [PDF]

open access: yes, 2019
For decades, when contrast agents are administrated, physicians have been concerned because of the risk of inducing acute kidney injury (AKI). Recent literature questions the existence of AKI induced by contrast, but animal studies clearly showed harmful
Hoste, Eric, Vandenberghe, Wim
core   +2 more sources

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