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http://dx.doi.org/10.14503/THIJ-19-7093 | DOI Listing |
JACC Case Rep
November 2024
Department of Cardiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China.
Pericardial-esophageal fistula is a rare complication after radiofrequency ablation for atrial fibrillation. A 52-year-old man developed pneumopericardium, which was revealed by echocardiogram and computed tomography, after a combined ablation and left atrial appendage occlusion procedure for atrial fibrillation. He was diagnosed with a pericardial-esophageal fistula and underwent surgical pericardial and mediastinal drainage tube placement.
View Article and Find Full Text PDFCir Cir
November 2024
Departamento de Cirugía Cardiotorácica. Hospital General Regional 1, Instituto Mexicano del Seguro Social, Chihuahua, Chihuahua, México.
Pneumopericardium is an unusual condition defined by the presence of gas into the pericardial sac. Gastric perforation into pericardium is a complication of gastric ulcer with high mortality. In this clinical case, we describe the condition of a male with a silent gastric ulcer, which penetrated into the pericardium, developing pneumopericardium and purulent pericarditis as a complication.
View Article and Find Full Text PDFJ Comp Pathol
May 2024
Servei de Diagnòstic de Patologia Veterinària, Departament de Sanitat i Anatomia Animals, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain; Centre de Recerca en Sanitat Animal, UAB-IRTA, Campus de la Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain. Electronic address:
Air leak syndrome (ALS) is described in human medicine as a constellation of clinical disorders including pneumomediastinum, pneumopericardium, pulmonary interstitial emphysema, pneumothorax, pneumoperitoneum, pneumoretroperitoneum and subcutaneous emphysema. The pathogenesis of ALS depends on the anatomy of the mediastinum and its associations with thoracic, abdominal and cervical connective tissues, as well as a physical phenomenon referred to as the Macklin effect. Various animal species develop diverse combinations of these lesions, although ALS has not been recognized in animals.
View Article and Find Full Text PDFCureus
April 2024
Internal Medicine, All India Institute of Medical Sciences, Rishikesh, Rishikesh, IND.
J Pak Med Assoc
March 2024
Department of Pediatric Intensive Care, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, Pakistan.
A 5 year old boy with acute ly mphoblastic leukaemia on chemotherapy presented with chest pain and vomiting for two days after an elective procedure under general anaesthesia. H is ches t x-ray was remarkabl e for a promin ent halo sign, an air gap surrounding the he art indicat ing a large pneumope ricardium. Alth ough the pneu mo pericardium could not be appre ciated on an echocardiogram, the child developed clinical sig ns of cardiac t amponade.
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