Results 141 to 150 of about 303,472 (356)

Few‐shot learning for highly accelerated 3D time‐of‐flight MRA reconstruction

Magnetic Resonance in Medicine, Volume 95, Issue 2, Page 770-786, February 2026.
Abstract Purpose To develop a deep learning‐based reconstruction method for highly accelerated 3D time‐of‐flight MRA (TOF‐MRA) that achieves high‐quality reconstruction with robust generalization using extremely limited acquired raw data, addressing the challenge of time‐consuming acquisition of high‐resolution, whole‐head angiograms.
Hao Li, Mark Chiew, Iulius Dragonu, Peter Jezzard, Thomas W. Okell   +4 more
wiley   +1 more source

Combined angiography and perfusion using radial imaging and arterial spin labeling with structural contrast

Magnetic Resonance in Medicine, Volume 95, Issue 2, Page 787-802, February 2026.
Abstract Purpose To develop a non‐contrast MRI method for the simultaneous acquisition of time‐resolved 3D angiographic, perfusion, and multi‐contrast T1‐weighted structural brain images in a single 6 min acquisition. Methods The proposed combined angiography and perfusion using radial imaging and arterial spin labeling with structural contrast (CAPRIA+
Thomas W. Okell, Joseph G. Woods, Mark Chiew   +2 more
wiley   +1 more source

Feasibility of Single-Shot Whole Thoracic Time-Resolved MR Angiography to Evaluate Patients with Multiple Pulmonary Arteriovenous Malformations

, 2022
Jihoon Hong, Sang Yub Lee, Jae‐Kwang Lim, Jongmin Lee, Jongmin Park, Jung Guen, Hui Joong Lee, Dong Hyeon Kim   +7 more
openalex   +1 more source

Avascular Necrosis and Minimal Trauma Fractures in Telomere Biology Disorders

Clinical Genetics, Volume 109, Issue 2, Page 286-293, February 2026.
Avascular Necrosis (AVN) and Minimal Trauma Fractures (MTF) cause significant morbidity in people with Telomere Biology Disorders (TBDs). They occur more frequently in young patients and in those with autosomal recessive (AR) or X‐linked recessive (XLR) than in autosomal dominant (AD) genotypes.
Arman M. Niknafs, Neelam Giri, Marena R. Niewisch, Sharon A. Savage   +3 more
wiley   +1 more source

Elevated Intraocular Pressure due to Arteriovenous Fistula between External Carotid Artery and Facial Vein

Case Reports in Ophthalmological Medicine, 2014
Aqueous outflow via the conventional outflow pathway is dependent on the pressure gradient between intraocular pressure (IOP) and episcleral venous pressure (EVP).
Halil Huseyin Cagatay, Metin Ekinci, Selam Yekta Sendul, Ceylan Uslu, Mehmet Demir, Sıtkı Mert Ulusay, Ender Uysal, Selma Şeker   +7 more
doaj   +1 more source

Surgery for unruptured arteriovenous malformations of the brain is better than conservative management for selected cases : a prospective cohort study [PDF]

, 2015
Object. The aim of this study was to identify patients who are likely to benefit from surgery for unruptured brain arterriovenous malformations (ubAVMs). Methods.
Bervini, D.
core  

Blurring the Lines: Co‐Occurrence of MSH6 Variant and MLH1 Constitutional Epimutation in a Young Colorectal Cancer Patient

Clinical Genetics, Volume 109, Issue 2, Page 363-367, February 2026.
We report a unique case of early‐onset colorectal cancer with both a germline MSH6 variant and constitutional mosaic MLH1 epimutation, revealing a possible digenic mechanism underlying Lynch syndrome. This case highlights the diagnostic complexity of mismatch repair deficiency and the value of integrative tumor–germline molecular profiling.
Aasem Abu Shtaya, Yarin Hadid, Ahmad Mahamid, Debora Kidron, Naama Halpern, Adel Shalata, Zohar Levi, Yael Goldberg   +7 more
wiley   +1 more source

Malformações arteriovenosas do lobo parietal: revisão clínico-cirúrgica de 17 casos Arteriovenous malformations of the parietal lobe: clinical and surgical revision of 17 cases

Arquivos de Neuro-Psiquiatria, 1968
The incidence, clinical occurences, diagnosis and surgical procedures registered in 17 cases of arteriovenous malformations of the parietal lobe are reported. The authors conclude: The arteriovenous anomalies located in the parietal lobe were mostly (65%)
Nelson Pires Ferreira, Sérgio Raupp, João A. M. Dahne   +2 more
doaj  

Hysteroscopic Confirmation of a Uterine Arteriovenous Malformation as a Possible Cause of Recurrent Pregnancy Loss

Case Reports in Obstetrics and Gynecology
This case report highlights the cornerstone role played by hysteroscopy to confirm a diagnosis of uterine arteriovenous malformations that was ambiguous with the imaging studies. A 30-year-old nulliparous woman who experienced three unexplained recurrent
Lionel Reyftmann, Dharmesh Kothari, Mark Power   +2 more
doaj   +1 more source

Lipoma of the Buccal Fat Pad: Systematic Review and Report of a Case

Oral Surgery, Volume 19, Issue 1, Page 57-67, February 2026.
ABSTRACT Introduction Lipomas in the oral cavity are uncommon, defined by the abnormal proliferation of mature adipocytes. When they arise from the buccal fat pad (BFP), these lipomas frequently impact both the cosmetic appearance and the functional aspects of the face. Objectives The aim of the present review is to investigate the incidence of the BFP
Silvia D'Agostino, Giulia Valentini, Marco Dolci   +2 more
wiley   +1 more source