Results 41 to 50 of about 1,182 (115)

Predictors of hypoxemia in type-B acute aortic syndrome: a retrospective study

Scientific Reports, 2021
Acute aortic syndrome (AAS) can be life-threatening owing to a variety of complications, and it is managed in the intensive care unit (ICU). Although Stanford type-B AAS may involve hypoxemia, its predictors are not yet clearly understood.
Yudai Tamura, Yuichi Tamura, Motoko Kametani, Yoshiaki Minami, Tomoko Nakayama, Daisuke Takagi, Takashi Unoki, Megumi Yamamuro, Akio Kawamura, Tomohiro Sakamoto, Tadashi Sawamura   +10 more
doaj   +1 more source

Aortic Limited Intimal Tear in a 16-Year-Old Boy

Journal of the Belgian Society of Radiology
Teaching point: While demanding urgent management, limited intimal tear (LIT), a rare subtype of acute aortic syndrome (AAS), poses challenges in terms of accurate and timely diagnosis.
Martin Fievez, Ana Falticeanu, Olivier Lebecque   +2 more
doaj   +1 more source

Impact of body mass index on postoperative oxygenation impairment in patients with acute aortic syndrome

Frontiers in Physiology, 2022
Objective: Oxygenation impairment is a common complication of acute aortic syndrome (AAS) patients after surgical repair. The aim of this study is to identify the relationship between body mass index (BMI) and the risk of postoperative oxygenation ...
Chiyuan Zhang, Chiyuan Zhang, Hui Bai, Yanfeng Zhang, Zhengyu Deng, Lei Zhang, Xuliang Chen, Zuli Fu, Ruizheng Shi, Guogang Zhang, Qian Xu, Guoqiang Lin   +11 more
doaj   +1 more source

Aortic dissection and opioid use: Two autopsy cases and potential pathological implications

Forensic Science International: Reports
Acute aortic syndrome (AAS) is a life-threatening condition that includes acute aortic dissection (AAD), intramural hematoma (IMH), and symptomatic penetrating aortic ulcer.
Luca Tomassini, Erika Buratti, Rino Froldi, Roberto Scendoni   +3 more
doaj   +1 more source

The Prognosis and Risk Factors for Postoperative Hepatic Dysfunction After Open Ascending Aortic Surgery

Journal of Cardiac Surgery, Volume 2026, Issue 1, 2026.
Objective The prognosis and risk factors of hepatic dysfunction (HD) after open ascending aortic surgery are not well defined. This study aims to analyze the prognosis and identify the major risk factors for patients with HD after open ascending aortic surgery.
Xiaoyu Zhou, Xinzhi Liu, Mingquan Wang, Ranran Zhang, Hechen Shen, Haizhou Zhang, Xiaochun Ma, Giuseppe Nasso   +7 more
wiley   +1 more source

Advancing Clinical Medicine with Raman Spectroscopy: Current Trends and Future Perspectives

Advanced Photonics Research, Volume 6, Issue 12, December 2025.
Raman spectroscopy and microscopy may become excellent tools in clinical medicine, including hematology, oncology, infectious diseases, neurology, gastroenterology, reproductive medicine, rheumatology, and cardiovascular research. However, many challenges such as signal interference, standardization issues, and limited clinical application need to be ...
Jiří Bufka, Lenka Vaňková, Josef Sýkora, Věra Křížková, Jan Schwarz, Petr Bouř   +5 more
wiley   +1 more source

An atypical type-A dissection of aorta: case report.

Critical Care Innovations, 2022
Despite a dissecting aortic aneurysm being a surgical emergency, it is frequently misdiagnosed in the Emergency Department. It is no surprise that the thoracic aorta's walls can rupture catastrophically with over 200 million litres of blood travelling ...
Yash Acharya, Erik Witt
doaj   +1 more source

CT characteristics and clinical implications of acute type A aortic intramural hematoma

Frontiers in Cardiovascular Medicine, 2023
ObjectivesComputed tomography (CT) has been increasingly used in the diagnosis of acute aortic syndrome, and a number of high-risk CT imaging features have been reported.
Hsu-Ting Yen, Chia-Chen Wu, Yi-Wei Lee, Chien-Ming Lo, Yen-Yu Chen   +4 more
doaj   +1 more source

Barriers and facilitators affecting implementation of the Canadian clinical practice guidelines for the diagnosis of acute aortic syndrome

Implementation Science Communications, 2021
Background Acute aortic syndrome (AAS) is an uncommon, life-threatening emergency that is frequently misdiagnosed. The 2020 Canadian clinical practice guidelines for the diagnosis of AAS incorporate all available evidence into four key recommendations ...
Caitlin Dmitriew, Robert Ohle
doaj   +1 more source

Prognostic relevance of arrhythmic and QTc burden in takotsubo cardiomyopathy: A systematic review and meta‐analysis

Journal of Arrhythmia, Volume 41, Issue 4, August 2025.
The objective of the study was to evaluate the prognostic implications of the arrhythmic and QTc burden in Takotsubo cardiomyopathy. We found that atrial arrhythmias and ventricular arrhythmias significantly increased in‐hospital morbidity and mortality, while prolonged QTc only increased in‐hospital morbidity.
Ankit Hanmandlu, Jyothik Varun Inampudi, Mohammad Hamza, Prakash Upreti, Abdul Rasheed Bahar, Jawad Basit, Sivaram Neppala, Himaja Dutt Chigurupati, Rohit Goru, M. Chadi Alraies   +9 more
wiley   +1 more source