Deep learning-based diagnosis of aortic dissection using an electrocardiogram: Development, validation, and clinical implications of the AADE score.

Background: Aortic dissection (AD) is frequently associated with abnormalities in electrocardiographic findings. Advancements in medical technology present an opportunity to leverage these observations to improve patient diagnosis and care.

Objectives: This study aimed to develop a deep learning artificial intelligence (AI) model for AD detection using electrocardiograms (ECGs) and introduce the AI-Aortic-Dissection-ECG (AADE) score to provide clinicians with a measure to determine AD severity.

General features, management strategies, and outcomes of symptomatic spontaneous isolated celiac artery dissection.

Objectives: Spontaneous isolated celiac artery dissection (SICAD) is a rare condition that has not been fully investigated and reported, and very little is known regarding its prognosis and management. Here, we aimed to provide more evidence on the management strategy and outcome for symptomatic SICAD based on the experience of a single center.

Methods: From January 2018 to December 2021, a total of consecutive 51 patients with symptomatic SICAD were retrospectively included in this study.

Management of Penetrating Injury to the Esophagus Into the Aorta by a Fishbone.

A 66-year-old man was reported to have persistent chest pain for 4 hours after accidentally swallowing a fishbone. An isolated esophageal foreign body (EFB) was suspected in the community hospital. In our center, an emergency chest CT scan revealed an EFB in the upper part of the esophagus of the patient which penetrated the left esophageal wall as well as the distal aortic arch.

Nuclear Paraspeckle Assembly Transcript 1 Enhances Hydrogen Peroxide-Induced Human Vascular Smooth Muscle Cell Injury by Regulating miR-30d-5p/A Disintegrin and Metalloprotease 10.

Background: Nuclear paraspeckle assembly transcript 1 (NEAT1) has been reported to be involved in the progression of many cancers; however, the role and mechanisms underlying NEAT1 in abdominal aortic aneurysm (AAA) remain unclear.

Methods and results: The expression of NEAT1, miR-30d-5p and A disintegrin and metalloprotease 10 (ADAM10) was measured by qRT-PCR and western blot. Functional experiments were conducted by using a CCK-8 assay, EDU assay, flow cytometry, western blot, ELISA, and commercial kits.

An elephant trunk stent graft strayed into the false lumen leading to a death during the Sun's operation: A case report.

Type A aortic dissection (AD) is a critical and severe disease with high mortality. The Sun's operation is a standard surgical method for this kind of disease at present. For the procedure, an elephant trunk stent is inserted into the true lumen of the descending aorta and the aortic arch is replaced.

[Heparin-induced thrombocytopenia in patients undergoing cardiac surgery].

Objective: To investigate the incidence for heparin-induced thrombocytopenia (HIT) in patients undergoing cardiac surgery and to evaluate the risk factors for the generation of HIT-antibody.


Methods: A total of 315 patients undergoing cardiac surgery in the Department of Cardiothoracic Surgery, Xiangya Hospital between December, 2013 and July, 2014 were enrolled for this study. Among them, 120, 154 and 41 were for surgery of congenital heart defect, valve and coronary artery bypass graft, respectively.