Results 171 to 180 of about 303,472 (356)

Multi-branching flows from one mother tube to many daughters or to a network [PDF]

, 2005
Bowles, R.I., Dennis, S.C.R., Purvis, R., Smith, F.T.   +3 more
core   +1 more source

Dosimetric effects of embolization material artefacts in arteriovenous malformations stereotactic radiosurgery on treatment planning calculation

, 2022
Abousaleh Elawadi, Mukhtar Alshanqity, Hussain AlHussain, Reham Mohamed, Yasser Orz, Sultan Alqahtani, Sayel Melheim   +6 more
openalex   +1 more source

A Case of Bronchial Dieulafoy's Disease Presenting as an Endobronchial Polypoid Lesion That Regressed After Bronchial Artery Embolisation

Respirology Case Reports, Volume 14, Issue 1, January 2026.
Bronchial Dieulafoy's disease is extremely rare and characterised by a large‐calibre, submucosal artery lying just beneath the mucosa, predisposing to abrupt haemorrhage despite minimal or no mucosal defect. This case highlights the visual confirmation of lesion regression by bronchoscopy after bronchial artery embolisation.
Masayoshi Higashiguchi, Yu Yamaguchi, Satoshi Tetsumoto, Hideo Ishikawa   +3 more
wiley   +1 more source

Treatment of iliac arteriovenous malformation associated with trisomy 21: a case report

Journal of Cardiothoracic Surgery
Both arteriovenous malformation (AVM) and trisomy 21 are rare diseases. Studies have shown that individuals with trisomy 21 may have potential vascular malformations, with the main site of onset being the portal system.
Jinming Yang, Weichao Zhao, Liping Liang, Guoqing Chi   +3 more
doaj   +1 more source

Arteriovenous malformation of the esophagus disguised as a leiomyoma

, 1995
Anastasios K. Konstantakos, William I. Douglas, Fadi W. Abdul‐Karim, Jai H. Lee, Alexander S. Geha   +4 more
openalex   +1 more source

M‐PointNet: A Multi‐Layer Embedded Deep Learning Model for 3D Intracranial Aneurysm Classification and Segmentation

IET Image Processing, Volume 20, Issue 1, January/December 2026.
This paper presents M‐PointNet, a novel deep learning model for 3D intracranial aneurysm classification and segmentation, addressing challenges of limited training data and complex geometries through an enhanced encoder‐decoder architecture, multi‐layer embedding, and deep supervision.
Jiaqi Wang, Juntong Liu, Zhengyuan Xu, Yunfeng Zhou, Mingquan Ye   +4 more
wiley   +1 more source

The physiological and pathological effects of sphingolipid metabolism and signaling in the central nervous system

Brain Pathology, Volume 36, Issue 1, January 2026.
Sphingolipids are vital components of cell membranes. Metabolic disruptions of sphingolipids, including ceramide and sphingosine‐1‐phosphate, are linked to neurological disorders. This article summarizes the classification, structure, and metabolic processes of sphingolipids, and the physiological and pathological effects of sphingolipid metabolism and
Tian Li, Haoying He, Ejuan Zhang, Fengjiao Hu, Zhuo Wang, Jian Xu, Mengliu Zeng, Biwen Peng   +7 more
wiley   +1 more source

Diffuse pulmonary arteriovenous malformation presenting with secondary polycythemia and headaches: a case report

Journal of Medical Case Reports
Background Pulmonary arteriovenous malformations are a relatively uncommon medical condition, affecting roughly 1 in every 2500 individuals. Of those suffering from pulmonary arteriovenous malformations, 80% have an underlying genetic condition ...
Salaar Ahmed, Amna Irfan Ansari, Abdullah Saeed Khan, Javaid Ahmed Khan   +3 more
doaj   +1 more source

Management of Brain Arteriovenous Malformations: A Scientific Statement for Healthcare Professionals From the American Heart Association/American Stroke Association

Stroke, 2017
C. Derdeyn, G. Zipfel, F. Albuquerque, D. Cooke, E. Feldmann, J. Sheehan, J. Torner   +6 more
semanticscholar   +1 more source

EPIDURAL ANESTHESIA FOR CESAREAN SECTION IN A PATIENT WITH BRAIN ARTERIOVENOUS MALFORMATION – A CASE REPORT

, 2018
Katarina Kličan-Jaić, Iva Pažur, Jasna Martinčević, Vladimir Kalousek, Košec, Vesnica   +4 more
openalex   +1 more source