Results 121 to 130 of about 2,303,622 (245)

Deciphering Abdominal Aortic Diseases Through T‐Cell Clonal Repertoire of Perivascular Adipose Tissue

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Recent studies suggest that immune‐mediated inflammation of perivascular adipose tissue of abdominal aortic aneurysms (AAAs) contributes to disease development and progression. Whether the perivascular adipose tissue of AAA is characterized by
Luca Piacentini, Chiara Vavassori, Pablo J. Werba, Claudio Saccu, Rita Spirito, Gualtiero I. Colombo   +5 more
doaj   +1 more source

Radical Resection of the Third Portion of the Duodenum for Secondary Aortoduodenal Fistula

Annals of Gastroenterological Surgery, EarlyView.
Secondary aortoduodenal fistula most commonly involves the third portion of the duodenum and requires definitive management of both vascular and gastrointestinal components. We demonstrate a step‐by‐step technique for radical duodenal resection and reconstruction performed in structured collaboration with cardiovascular surgeons.
Koji Kubota, Akira Shimizu, Tsuyoshi Notake, Tatsuichiro Seto, Yuji Soejima   +4 more
wiley   +1 more source

Evaluation of Aortic Diseases Using Four-Dimensional Flow Magnetic Resonance Imaging

Vascular Specialist International
The complex hemodynamic environment within the aortic lumen plays a crucial role in the progression of aortic diseases such as aneurysms and dissections.
Hyun Jung Koo, Hojin Ha, Gyu-Han Lee, Jong En Lee, Sang-hyub Park, Kyoung-jin Park, Joon-Won Kang, Dong Hyun Yang   +7 more
doaj   +1 more source

Aortoesophageal Fistula Mimicking Dieulafoy Disease: A Case Report

GE: Portuguese Journal of Gastroenterology
Introduction: Aortoesophageal fistula (AEF) is a rare and potentially fatal cause of upper gastrointestinal bleeding. The classic Chiari’s triad of symptoms and typical endoscopic findings are not present in all patients, making diagnosis challenging ...
Tatiana Pacheco, Pedro Costa-Moreira, Sara Monteiro, Joana Pinto, Luísa Barros, Jorge Silva   +5 more
doaj   +1 more source

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Thermally Drawn Bioelectric Catheters: Enabling Proprioceptive Endovascular Navigation

Advanced Intelligent Systems, EarlyView.
This work introduces a novel bioelectric navigation system eliminates the need for harmful fluoroscopy during endovascular surgeries. A bespoke 16‐electrode catheter is fabricated using rapid thermal drawing and laser micro‐machining. Paired with a real‐time tracking algorithm fusing vascular geometry detection and distance estimation, this technology ...
Alex Ranne, Heiko Maier, Jinshi Zhao, Songli Moey, Ayhan Aktas, Manik Chana, Burak Temelkuran, Nassir Navab, Ferdinando Rodriguez y Baena   +8 more
wiley   +1 more source

A Novel NR3C1 Frameshift Variant Associated With Familial Glucocorticoid Resistance Syndrome: An Integrated Analysis of Steroid Profiling and Structural Modeling

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Glucocorticoid resistance syndrome (GRS) is a rare hereditary disorder caused by pathogenic variants in NR3C1, characterized by marked phenotypic heterogeneity and frequent misdiagnosis as primary aldosteronism or subclinical Cushing's syndrome.
Sufang Yun, Zhifeng Zhu, Fengye Zhou, Ying Liu, Chunfang Liang, Haitao Ju, Lin Lu, Zhaoli Yan   +7 more
wiley   +1 more source

Outcome of acute type A aortic dissection: single-center experience from 1998 to 2007 [PDF]

, 2009
Introduction. Acute aortic dissection (AAD) is a serious disease of the aorta with high mortality and morbidity, which requires emergency surgical treatment in order to close the site of the dissection and direct blood flow into the true lumen.
Zizza A., Zaccaria S., GUIDO, Marcello, Pano M., Villani M., the Aortic Dissection Study Group   +5 more
core  

Genotype–Phenotype Correlations of Monoallelic PFIC Variants in Pediatric Liver Disease: A Multicenter Retrospective Cohort Study

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Progressive familial intrahepatic cholestasis (PFIC) is classically caused by biallelic pathogenic variants, yet monoallelic variants of uncertain significance (VUS) in PFIC‐associated genes are increasingly identified in children with cholestasis, creating diagnostic uncertainty.
Brett J. Hoskins, Tiziano Pramparo, Chaowapong Jarasvaraparn, Michael J. Wilsey, Voytek Slowik, Lakshmi Kunam, Janis M. Stoll, Ruben E. Quiros‐Tejeira, Simon Lam, Wikrom Karnsakul   +9 more
wiley   +1 more source

Case Report: Spontaneous acute hemopericardium

Frontiers in Cardiovascular Medicine
Acute hemopericardium is generally produced by complications of interventional procedures or traumatisms to the chest wall. In absence of those antecedents, clinicians face an arduous process of etiological diagnosis and treatment. We present the case of
Manuel Chacón-Diaz
doaj   +1 more source