Results 81 to 90 of about 11,240 (218)

Case report: Embolization of Traumatic Pulmonary Arteriovenous Malformation Due to Inferior Phrenic Artery Supply

Saudi Journal of Radiology
Pulmonary arteriovenous malformations (PAVMs) can arise from various underlying conditions and can present with hemoptysis, necessitating prompt emergency medical intervention.
Ibrahim Aljediea, Mustafa Fleet, Mohammed Alshehri, Amr Memesh, Amirah Alshammri   +4 more
doaj   +1 more source

Targeted Therapies in Infantile Hemangiomas and Vascular Malformations: From β‐Blockers to PI3K/AKT/mTOR Inhibitors

Journal of Cellular and Molecular Medicine, Volume 30, Issue 7, April 2026.
ABSTRACT Vascular tumours and malformations encompass infantile hemangiomas (IHs) and genetically driven vascular malformations with distinct natural histories and therapeutic vulnerabilities. The discovery that the non‐selective beta‐blocker propranolol induces rapid regression of proliferating IHs established the first widely adopted systemic ...
Hubert Arasiewicz, Michal Dec
wiley   +1 more source

Specific cancer rates may differ in patients with hereditary haemorrhagic telangiectasia compared to controls. [PDF]

, 2013
BACKGROUND: Hereditary haemorrhagic telangiectasia (HHT) is inherited as an autosomal dominant trait, affects ~1 in 5,000, and causes multi-systemic vascular lesions and life-limiting complications.
Devlin, HL, Hosman, AE, Shovlin, CL, Silva, BM   +3 more
core   +1 more source

The helpful support of veno‐arterial extracorporeal membrane oxygenation to treat an exceptional systemic‐to‐pulmonary venous shunt: A case report

Physiological Reports, Volume 14, Issue 7, April 2026.
Abstract Systemic‐to‐pulmonary venous shunting is a rare cause of refractory hypoxemia. Its prompt recognition is crucial, as management requires not only etiological treatment but also the restoration of physiological venous return. We report the case of a 40‐year‐old man presenting with dyspnea, cervicothoracic edema, and hypoxemia.
Ludovic van Delden, Matis Grundheber, Carole Looyens, Benjamin Assouline, Matthieu Papillard, Raphael Giraud, Karim Bendjelid   +6 more
wiley   +1 more source

Orthodeoxia without Platypnea in Hereditary Hemorrhagic Telangiectasia in the Presence of a Cerebral Abscess and Multiple Pulmonary Arteriovenous Malformations: Unusual Complications and Transcatheter Endovascular Treatment

Case Reports in Pulmonology, 2017
Hereditary hemorrhagic telangiectasia is a rare autosomal-dominant condition affecting visceral blood vessel development. Cerebral and most commonly pulmonary arteriovenous malformations are found in the majority of symptomatic patients.
Carlos Salazar, Jacky Bruce Blank, Veronica Palmero   +2 more
doaj   +1 more source

Device closure of pulmonary arteriovenous malformation using Amplatzer vascular plug II in hereditary hemorrhagic telangiectasia

Indian Heart Journal, 2015
Pulmonary arteriovenous malformations (AVM) are very rare and carry the risk of cerebral thrombo-embolism, brain abscess or pulmonary hemorrhage. The Amplatzer vascular plug II (AVP II) is a new device, used for embolization of the pulmonary AVMs.
Gopalan Nair Rajesh, Kalathingathodika Sajeer, Anishkumar Nair, Vellani Haridasan, Chakanalil Govindan Sajeev, Mangalath Narayanan Krishnan   +5 more
doaj   +1 more source

Incidental pulmonary arteriovenous malformation

Journal of Hospital Medicine, Volume 21, Issue 5, Page 599-600, May 2026.
Mallory A. Von Lotten, Eric Howell, J. Andrew Watson   +2 more
wiley   +1 more source

New Right‐To‐Left Shunt Through a Patent Foramen Ovale Following Abdominal Surgery

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT In the setting of new platypnea‐orthodeoxia syndrome, early consideration of right‐to‐left shunting via a patent foramen ovale is critical for effective management.
Jack Franke, Christopher Koo, John D. Serfas, Matea Malinovic, John Ashcraft, Brigid C. Flynn   +5 more
wiley   +1 more source

Hereditary hemorrhagic telangiectasia and pulmonary arteriovenous malformations

Respiratory Medicine Case Reports, 2020
Pulmonary arteriovenous malformations (PAVM) are generally congenital lesions caused by abnormal capillary development. Lesions can be in the form of isolated anomaly or as part of autosomal dominantly inherited hereditary hemorrhagic telengiectasia (HHT)
Saniye Girit, Ebru Senol, Özge Karatas, Ayşe İnci Yıldırım   +3 more
doaj   +1 more source

Hypoxia, not pulmonary vascular pressure induces blood flow through intrapulmonary arteriovenous anastomoses [PDF]

, 2014
Blood flow through intrapulmonary arteriovenous anastomoses (IPAVA) is increased with exposure to acute hypoxia and has been associated with pulmonary artery systolic pressure (PASP).
A. William Sheel, Abbas, Akke Bakker, Albert, Andrew T. Lovering, Bain, Balanos, Bates, Benumof, Berk, Brimioulle, Bryan, Christie, Croft, Dorrington, Doyle, Eldridge, Elliott, Elliott, Elliott, Faoro, Foster, Fullerton, Giulio S. Dominelli, Glen E. Foster, Hohne, Hopkins, Imray, Joseph Donnelly, Joshua C. Tremblay, Kassamali, Keith R. Burgess, Kennedy, Ketabchi, Kollef, Laurie, Laurie, Levine, Lovering, Lovering, Lovering, Lovering, Lovering, Lovering, Lozo, Marriott, Mike Stembridge, Miller, Nia C.S. Lewis, Norris, Paolo B. Dominelli, Philip N. Ainslie, Querido, Roule, Rudski, Samuel J.E. Lucas, Stickland, Stickland, Stickland, Swenson, Swenson, Sylvester, Teppema, Tobin, Tobin, Tobin, Vazquez de Prada, Weil, William R. Henderson, Yildirimturk   +69 more
core   +1 more source