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http://dx.doi.org/10.1016/s0003-4975(03)00017-1 | DOI Listing |
Front Cardiovasc Med
May 2023
Department of Cardiothoracic Surgery, Hainan Women and Children's Medical Center, Haikou, China.
Background: In this case report, we utilized a three-dimensional printing model to replicate the complex anatomy of a criss-cross heart with double outlet right ventricle-an extremely rare congenital cardiac abnormality. This approach facilitated our understanding of the patient's unique condition and enabled us to plan the surgical procedure with greater precision.
Case Presentation: Our department received a 13-year-old female patient who presented with a pronounced heart murmur and a decrease in exercise capacity.
Biomed Signal Process Control
August 2023
School of Automation Science and Electrical Engineering, Beihang University, No. 37 Xueyuan Road, Haidian District, Beijing, China.
The automatic segmentation of lung lesions from COVID-19 computed tomography (CT) images is helpful in establishing a quantitative model to diagnose and treat COVID-19. To this end, this study proposes a lightweight segmentation network called the SuperMini-Seg. We propose a new module called the transformer parallel convolution module (TPCB), which introduces both transformer and convolution operations in one module.
View Article and Find Full Text PDFKyobu Geka
March 2023
Department of Pediatric Cardiovascular Surgery, Sakakibara Heart Institute, Fuchu, Japan.
Criss-cross heart is an extreamly rare anomaly characterized by abnormal rotation of the heart on its long axis. Almost always there are associated cardiac anomalies such as pulmonary stenosis, ventricular septal defect (VSD) and ventriculoarterial connection discord, and most cases are candidates for Fontan procedure due to hypoplasia of right ventricle or straddling atrioventricular valve. We report a case of arterial switch operation for criss-cross heart with muscular ventricular septal defect.
View Article and Find Full Text PDFBJR Case Rep
February 2021
Department of Radiodiagnosis, ABVIMS and Dr RML Hospital, New Delhi, India.
A criss-cross heart is an uncommon congenital rotational anomaly. It accounts for less than 0.1% of all congenital heart defects.
View Article and Find Full Text PDFJ Card Surg
November 2020
Department of Cardiovascular Radiology and Endovascular Interventions, All India Institute of Medical Sciences, New Delhi, India.
Aim: To evaluate the imaging characteristics and associations in patients with twisted atrioventricular connections on multidetector computed tomography (CT) angiography.
Material And Methods: We retrospectively reviewed 2605 CT angiography studies performed for suspected congenital heart diseases in our institution from January 2014 to December 2018. Twisted atrioventricular connections were diagnosed in 12 patients.
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