This report describes a case with double outlet right ventricle and doubly committed ventricular septal defect associated with congenital diaphragmatic hernia. The patient underwent pulmonary artery banding and clipping of patent ductus arteriosus after repair of the diaphragmatic hernia. At 6 months, cardiac catheterization revealed anomalous origin of a single coronary artery from the pulmonary artery of the proximal banding. Although ischaemic symptoms had not been observed, the banding had resulted in compression of the coronary ostium. An emergency Rastelli procedure with Damus-Kaye-Stansel anastomosis was successfully performed.
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http://dx.doi.org/10.1093/ejcts/ezr269 | DOI Listing |
Lipids Health Dis
January 2025
Department of Cardiology, West China Hospital, Sichuan University West China School of Medicine, 37 Guoxue Road, Chengdu, Sichuan, 610041, China.
Background: Atrial fibrillation (AF) is the most prevalent arrhythmia encountered in clinical practice. Triglyceride glucose index (Tyg), a convenient evaluation variable for insulin resistance, has shown associations with adverse cardiovascular outcomes. However, studies on the Tyg index's predictive value for adverse prognosis in patients with AF without diabetes are lacking.
View Article and Find Full Text PDFJ Formos Med Assoc
January 2025
Department of Medical Imaging, National Taiwan University Hospital, Taipei, Taiwan; Department of Medical Imaging, National Taiwan University Cancer Center, Taipei, Taiwan.
Background And Purpose: Dual-energy computed tomography (DECT) pulmonary angiography can reliably detect cement pulmonary embolisms (CPEs) and parenchymal perfusion defects. This prospective observational study investigated CPEs in asymptomatic patients using DECT.
Methods: We enrolled 42 patients who underwent vertebroplasty or received cement screws for vertebral augmentation, examining them using spinal computed tomography and DECT pulmonary angiography.
Radiol Clin North Am
March 2025
Department of Medicine, UT Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390-8558, USA; Department of Pediatrics, UT Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390-8558, USA. Electronic address:
Pulmonary vascular diseases, particularly when accompanied by pulmonary hypertension, are complex disorders often requiring multimodal imaging for diagnosis and monitoring. Echocardiography is the primary screening tool for pulmonary hypertension, while cardiac MR imaging (CMR) is used for more detailed characterization and risk stratification in right ventricular failure. Chest computed tomography (CT) is used to detect vascular anomalies and parenchymal lung diseases.
View Article and Find Full Text PDFRadiol Clin North Am
March 2025
Section of Interventional Radiology, Department of Radiology, University of Washington, Box 357233, 1959 Northeast Pacific Street, Seattle, WA 98195, USA.
Endovascular intervention is a safe, effective treatment modality in the management of diverse pulmonary vascular pathologies, including acute or chronic thromboembolic disease, pulmonary arteriovenous malformations (pAVMs), pulmonary artery or bronchial artery hemorrhage, and foreign body retrieval. This article reviews indications, contraindications, techniques, and outcomes in endovascular management of common pulmonary vascular pathologies, with the goal of improving operator familiarity and facility with these procedures.
View Article and Find Full Text PDFRadiol Clin North Am
March 2025
Radiology Department, Northwestern University Feinberg School of Medicine, Arkes Pavilion, 676 North St Clair Street, Suite 800, Chicago, IL 60611, USA. Electronic address:
Cardiac MR imaging and pulmonary MR angiography (MRA) are important clinical tools for the assessment of pulmonary vascular diseases. There are evolving noncontrast and contrast-enhanced techniques to evaluate pulmonary vasculature. Pulmonary MRA is a feasible imaging alternative to CTA in pulmonary embolism detection.
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