Results 61 to 70 of about 122,422 (207)

Confocal Endomicroscopy Intestinal Epithelial Barrier Abnormalities in Individuals Without Documented Gastro‐Intestinal Disease

United European Gastroenterology Journal, EarlyView.
ABSTRACT Background and aims Probe‐based confocal endomicroscopy (pCLE) allows real‐time microscopic visualization of the intestinal mucosa surface layers. Despite remission achieved through anti‐tumor necrosis factor or vedolizumab therapy, anomalies in the intestinal epithelial barrier are observed in inflammatory bowel disease (IBD) patients.
Thanh‐Hien Trieu, Sophie Vieujean, Nicolas Delhougne, Laurence Seidel, Edouard Louis, Jean‐Philippe Loly   +5 more
wiley   +1 more source

Radiological Insights Into the Pericardium: A Comprehensive Review

Journal of Medical Imaging and Radiation Oncology, EarlyView.
ABSTRACT The pericardium is not simply a two‐layered membrane surrounding the heart and great vessels. Pericardial effusion is the most common manifestation of various pathological conditions involving the pericardium. Therefore, we are tempted to think of the pericardium as a virtual space containing only fluid, but it can also contain solid and ...
Felipe Aluja‐Jaramillo, Omar Andrés Pantoja‐Burbano, Fernando R. Gutiérrez, Carlos Previgliano, Sanjeev Bhalla   +4 more
wiley   +1 more source

Archaeological Geology of Jurash, ʿAsīr Province, Southwestern Saudi Arabia

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT The Jurash archaeological site is located on Wādī Bīshah near the city of Khamīs Mushayt in southwestern Saudi Arabia. It has a fort and other remains from the pre‐Islamic period (third century bc to early seventh century ad) and a settlement with two mosques from the Early Islamic period (early seventh to early 11th centuries ad).
James A. Harrell
wiley   +1 more source

Coronary Artery and Pulmonary Artery Fistula

JACC: Case Reports, 2020
Coronary artery fistula is a rare condition that can be congenital or acquired. Most patients with these anomalies remain asymptomatic, but symptoms and complications may develop with increasing age.
Khaled Sherif, MD, Haitham Mazek, MD, Mohammad Otahbachi, MD   +2 more
doaj  

A Rare Case of Coronary Artery Dilatation and Giant Pseudoaneurysm

JACC: Case Reports, 2021
Coronary artery fistula are anomalous connections with coronary vessels or cardiac chambers, potentially resulting in coronary dilatation and pseudoaneurysm formation.
Corrado De Marco, MDCM, Jacinthe Boulet, MDCM, Eisa Aldhaheri, MD, Stéphanie Grondin, MD, Magali Pham, MD, Philippe L. L’Allier, MD, Denis Bouchard, MDCM, PhD, Arsène J. Basmadjian, MD, MSc   +7 more
doaj  

Erectile dysfunction in dermatology and venereology: From aetiopathogenic mechanisms to practical considerations for dermato‐venereologists

Journal of the European Academy of Dermatology and Venereology, EarlyView.
Multiple inflammatory, infectious and autoimmune dermato‐venereological conditions are associated with erectile dysfunction (ED) due to underlying intricate vasculogenic, neurogenic, endocrine and psychogenic mechanisms. It is recommended that practitioners screen dermatology patients for ED and associated comorbidities, provide personalized lifestyle ...
Andrei Tanasov, George‐Sorin Tiplica
wiley   +1 more source

CORONARY ARTERY ANOMALY. CORONARY-PULMONARY FISTULA

Инновационная медицина Кубани, 2019
True coronary and pulmonary fistulas occur quite seldom. Most often this defect is a casual finding at diagnosis of other cardiac diseases. Hemodynamics of this defect is caused by the affected coronary artery shunt into the cardiac chamber or the great ...
S. V. Topilina, E. I. Zyablova, A. M. Namitokov, E. D. Kosmacheva   +3 more
doaj   +2 more sources

Intra-atrial course of the right coronary artery: an uncommon anomaly diagnosed by coronary computed tomography angiography.

Kardiologia polska, 2015
Intra-atrial course of the right coronary artery (RCA) is a very rare anomaly. The frequency of anomalous course of RCA through the right atrium in the population is approximately 0.1%. Intracavitary course of RCA was first described by McAlpine in 1975 [
Lidia Bunkiewicz, Arkadiusz A. Niklas, R. Juszkat, K. Niklas, A. Tykarski   +4 more
semanticscholar   +1 more source

Coronary Artery Segmentation in Angiographic Videos Using A 3D-2D CE-Net [PDF]

arXiv, 2020
Coronary angiography is an indispensable assistive technique for cardiac interventional surgery. Segmentation and extraction of blood vessels from coronary angiography videos are very essential prerequisites for physicians to locate, assess and diagnose the plaques and stenosis in blood vessels.
arxiv  

Automated Deep Learning Analysis of Angiography Video Sequences for Coronary Artery Disease [PDF]

arXiv, 2021
The evaluation of obstructions (stenosis) in coronary arteries is currently done by a physician's visual assessment of coronary angiography video sequences. It is laborious, and can be susceptible to interobserver variation. Prior studies have attempted to automate this process, but few have demonstrated an integrated suite of algorithms for the end-to-
arxiv