Pulmonary Arteriovenous Malformations

Transcatheter Occlusion of Hepatic Vein-Atrial Communication After Modified Fontan in a Child Post Kawashima Surgery

Saileela Rajan, Arun Sundaram, Robert CoelhoMadras Institute of Orthopaedics and Traumatology (MIOT) Hospital. India Journal of the American College of Cardiology Case ReportsJACC Case Rep 2026; DOI: 10.1016/j.jaccas.2026.107033 AbstractBackground: The hepatic vein-azygos vein connection is a rare Fontan modification used in patients with single ventricle physiology and interrupted inferior vena cava, following an initial Kawashima procedure. We […]

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Non-Extremity Thrombosis Sequelae in Children: Screening, Diagnosis, and Management

Riten Kumar, Vilmarie Rodriguez, Clay Cohen, Madhvi Rajpurkar, Ayesha ZiaBoston Children’s Hospital and Harvard Medical School. Nationwide Children’s Hospital and Ohio State University. Texas Children’s Hospital and Baylor College of Medicine. Central Michigan University, Children’s Hospital of Michigan and Wayne State University. University of Texas Southwestern.United States Journal od Thrombosis and HemostasisJ Thronb Hemost 2026;

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Somatic PIK3CA Activating Mutation in a Plexiform Lesion of a Patient With HHT and PAH

Katharina Schimmel, Tucker Hallmark, Evon DeBose-Scarlett, Yue Qi, Serena Tan, Domenico Mastrodicasa, Rachel K. Hopper, Joseph Wu, Douglas Marchuk, Edda SpiekerkoetterUniversity of Arizona College of Medicine-Phoenix and Phoenix Children’s Hospital. Duke University School of Medicine. Stanford University School of Medicine and Lucile Packard Children’s Hospital. University of Washington School of Medicine. United States Journal of

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Hereditary Hemorrhagic Telangiectasia

Jamie McDonald, James R Gossage, David A StevensonUniversity of Utah Medical Center. Augusta University. Stanford UniversityUnited States GeneReviewsGeneReviews 2026; Bookshelf ID: NBK1351 AbstractAbstract Not Available CategoryClass I. Heritable Pulmonary HypertensionPulmonary Arteriovenous MalformationsGenetic Factors Associated with Pulmonary Vascular DiseaseReview Articles Concerning Pulmonary Vascular Disease Age Focus: Pediatric Pulmonary Vascular Disease or Adult Pulmonary Vascular Disease Fresh or Filed Publication:

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Incidental pulmonary arteriovenous malformation

Mallory A. Von Lotten, Eric Howell, J. Andrew WatsonUniversity of Alabama at Birmingham Heersink School of Medicine. United States Journal of Hospital MedicineJ Hosp Med 2026; DOI: 10.1002/jhm.70259 AbstractAbstract Not Available CategoryPulmonary Arteriovenous Malformations Age Focus: Pediatric Pulmonary Vascular Disease Fresh or Filed Publication: Fresh (PHresh). Less than 1-2 years since publication Article Access Free PDF

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Hereditary Hemorrhagic Telangiectasia

Jamie McDonald, James R. Gossage, David A StevensonUniversity of Utah Medical Center. Augusta University. Stanford University.United States GeneReviewsGeneReviews 2026; DOI: Not Available. Bookshelf ID: NBK1351 AbstractAbstract Not Available CategoryPulmonary Arteriovenous MalformationsClass I. Heritable Pulmonary HypertensionReview Articles Concerning Pulmonary Vascular Disease Age Focus: Pediatric Pulmonary Vascular Disease or Adult Pulmonary Vascular Disease Fresh or Filed Publication: Fresh

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Unusual Onset of Hereditary Hemorrhagic Telangiectasia Due to Somatic Mutational Mosaicism: Case Report and Review of the Literature

Virginia Mirra, Margherita Rosa, Cristina Fontanella, Martina Mancuso, Fabio Antonelli, Alice Castaldo, Annalisa Allegorico, Maria Giovanna Russo, Mario Giordano, Alfonsina Tirozzi, Paolo Siani, Daniele De Bras“Santobono-Pausilipon” Children’s Hospital. University of Naples Federico II. AORN Santobono-Pausilipon. University of Campania “Luigi Vanvitelli” and “Ospedali dei Colli”. Italy ChildrenChildren 2025; 12: DOI: 10.3390/children12121701 AbstractHereditary Hemorrhagic Telangiectasia (HHT), also known

Unusual Onset of Hereditary Hemorrhagic Telangiectasia Due to Somatic Mutational Mosaicism: Case Report and Review of the Literature Read More »

Long-Term Outcomes of Transarterial Embolization for Pulmonary Arteriovenous Malformations in Pediatric Hereditary Hemorrhagic Telangiectasia

Alfredo Páez-Carpio, Adeline Y. L. Lim, Alessandro Gasparetto, Michelle Shaw, Felix Ratjen, João G. AmaralHospital for Sick Children and University of Toronto. Canada Cardiovascular and Interventional RadiologyCardiovasc Intervent Radiol 2025; DOI: 10.1007/s00270-025-04322-1 AbstractPurpose: To assess long-term clinical and radiological outcomes of transarterial embolization (TAE) for pulmonary arteriovenous malformations (PAVMs) in children with hereditary hemorrhagic telangiectasia (HHT).Materials and

Long-Term Outcomes of Transarterial Embolization for Pulmonary Arteriovenous Malformations in Pediatric Hereditary Hemorrhagic Telangiectasia Read More »

Decreased endothelial cell retinoic acid signaling accelerates progression of single ventricle pulmonary arteriovenous malformations

Henry Rousseau, Tina Wan, Nhi Nguyen, Jaime Wendt Andrae, Michael Tschannen, Angela J. Mathison, Victor Jin, Olivia Groh, Xingyan Zhou, Stryder M. Meadows, Ramani Ramchandran,Igor Shmarakov, Amy Y. Pan, Andrew D. SpearmanMedical College of Wisconsin and Children’s Wisconsin. Rutgers University. Tulane University. United States bioRxivbioRxiv 2025; DOI: 10.64898/2025.12.08.693095 AbstractBackground: Pulmonary arteriovenous malformations (PAVMs) are vascular complications that

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Hepatic vein-derived factors may affect pulmonary arteriovenous malformations after single ventricle palliation by modulating vascular cell behavior

Laura Yuriko González-Teshima, Keisuke Hakamada, Kozue Murata, Reiko Nakagawa, Shiro Baba, Yujiro Ide, Maiko Okamura, Akio Ikai, Tadashi Ikeda, Kenji Minatoya, Masaya Hagiwara, Masaya Ikegawa, Hidetoshi MasumotoKyoto University Graduate School of Medicine. RIKEN Center for Biosystems Dynamics Research. Doshisha University. Shizuoka General Hospital. Japan Scientific ReportsSci Rep 2025; 15: DOI: 10.1038/s41598-025-25523-1 AbstractPulmonary arteriovenous malformations (PAVM) are

Hepatic vein-derived factors may affect pulmonary arteriovenous malformations after single ventricle palliation by modulating vascular cell behavior Read More »

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