• IVSH is a rare complication after cardiac procedures. • It results from myocardial infarction, coronary intervention, and/or direct trauma. • It is associated with morbidity, mortality, and extracorporeal membrane oxygenation support. • Echocardiography aids in diagnosis and follow-up of IVSH. • Spontaneous fistula between the septal hematoma and RV led to decompression and recovery.
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http://dx.doi.org/10.1016/j.case.2020.10.003 | DOI Listing |
Eur Heart J Case Rep
January 2025
Department of Pediatric Cardiology, Osaka Women's and Children's Hospital, Izumi, Osaka 594-1101, Japan.
Background: A partial atrioventricular septal defect (AVSD) with a hypoplastic left ventricle and common atrium is a rare combination of cardiac anomalies that can be associated with Ellis-van Creveld (EVC) syndrome.
Case Summary: A female neonate with EVC syndrome was diagnosed with an unbalanced AVSD and hypoplastic left ventricle. Pulmonary artery banding and ductus ligation were performed at 23 days after birth.
Cureus
December 2024
Internal Medicine, Hospital Infante D. Pedro, Aveiro, PRT.
Platypnea-orthodeoxia syndrome (POS) is a rare clinical condition characterized by dyspnea and hypoxemia during orthostatism, with relief in the supine position. The diagnosis of POS requires a high clinical suspicion, and its etiology stems from the admixture of venous blood, poor in oxygen, with arterial blood via a shunt. A patent foramen ovale (PFO) is the most commonly encountered anomaly at the root of POS.
View Article and Find Full Text PDFBMC Cardiovasc Disord
January 2025
Heart Center, Women and Children's Hospital, Qingdao University, 6 Tongfu Road, Qingdao, 266034, Shandong, China.
Objectives: To evaluate the efficacy and safety of purse-string sutures (PSS) compared with manual compression for access hemostasis in children with atrial septal defects (ASDs) after large-caliber venous delivery sheaths removal.
Methods: We conducted a retrospective clinical data review of 271 children with ASDs who underwent transcatheter device closure through large-caliber venous delivery sheaths (≥ 8 Fr) at our institution from January 2018 to January 2023. The PSS group (n = 144) was compared to the control group (n = 127), which underwent manual compression for femoral venous hemostasis after sheath removal, focusing on hemostatic time, limb braking time, bed rest time, hospital stay, and vascular access complications.
An atrial septal defect (ASD) is a common congenital heart anomaly that results in irregular blood flow between the systemic and pulmonary circulations due to an opening in the atrial septum. Ostium secondum ASD accounts for a large proportion of these defects and often goes unnoticed during childhood and adolescence. Pulmonary hypertension (PH), affecting a significant number of patients with ostium secondum ASD, is associated with functional limitations, heart failure, and tachyarrhythmias.
View Article and Find Full Text PDFJ Cardiovasc Magn Reson
January 2025
Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany. Electronic address:
Background: Patients after kidney transplantation (KTx) in childhood show a high prevalence of cardiac complications, but the underlying mechanism is still poorly understood. In adults, myocardial fibrosis detected in cardiac magnetic resonance (CMR) imaging is already an established risk factor. Data for children after KTx are not available.
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