Results 51 to 60 of about 292,283 (333)

Recent Advances in Basic Research for Brain Arteriovenous Malformation. [PDF]

, 2019
Arteriovenous malformations (AVMs) are abnormal connections of vessels that shunt blood directly from arteries into veins. Rupture of brain AVMs (bAVMs) can cause life-threatening intracranial bleeding. Even though the majority of bAVM cases are sporadic
Barbosa Do Prado, Leandro, Han, Chul, Oh, S Paul, Su, Hua   +3 more
core   +2 more sources

Characterizing the Healthcare Utilization and Costs of Hereditary Hemorrhagic Telangiectasia

American Journal of Hematology, EarlyView.
ABSTRACT Hereditary hemorrhagic telangiectasia (HHT) is the second‐most common inherited bleeding disorder worldwide, afflicting one in 4000–5000 people, and is the most morbid inherited bleeding disorder of women. HHT causes recurrent severe epistaxis, chronic gastrointestinal bleeding, heavy menstrual bleeding, and arteriovenous malformations in the ...
Hanny Al‐Samkari, Tracy J. Mayne, Misty Troutt, Hemant Patle, Marianne Clancy, Eric Duhaime   +5 more
wiley   +1 more source

Cardiac Arteriovenous Malformation

Journal of the American College of Cardiology, 2010
![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4] A 31-year-old woman with anxiety was seen by her primary care physician for progressive fatigue. Her electrocardiogram showed a left axis deviation, but was otherwise unremarkable.
Sachin S. Parikh, Faqian Li, Michael W. Fong   +2 more
openaire   +3 more sources

Hemiretinal vein occlusion secondary to arteriovenous malformation

The Pan-American Journal of Ophthalmology, 2017
Purpose: To describe an hemiretinal vein obstruction secondary to a congenital arteriovenous malformation. Methods: Case report of a young patient with retinal arteriovenous malformation and hemiretinal vein obstruction.
Badr O AlAhmadi, J Fernando Arévalo
doaj   +3 more sources

Case Report: A Rare Abdominopelvic Arteriovenous Malformation: Originating From Splenic Artery and Draining Into Portal Vein

Frontiers in Cardiovascular Medicine, 2022
BackgroundAbdominopelvic arteriovenous malformation is an uncommon congenital vascular lesion, for which the diagnosis and treatment are usually difficult.
Xin Li, Jiehua Li, Mo Wang, Junwei Wang, Lunchang Wang, Hao He, Ming Li, Quanming Li, Chang Shu, Chang Shu   +9 more
doaj   +1 more source

Standardization of Terminology, Definitions, and Outcome Criteria for Bleeding in Hereditary Hemorrhagic Telangiectasia: International Consensus Report

American Journal of Hematology, EarlyView.
ABSTRACT Hereditary hemorrhagic telangiectasia (HHT, Osler‐Weber‐Rendu disease) is the second most common inherited bleeding disorder worldwide, affecting approximately 1 in 5000 people. Development of disease‐modifying and efficacious hemostatic agents to treat HHT has finally begun after decades without such medical therapies.
Hanny Al‐Samkari, Raj S. Kasthuri, Hans‐Jurgen Mager, Jenny Y. Zhou, Marcelo M. Serra, Bethany T. Samuelson‐Bannow, Layla N. Van Doren, Jay F. Piccirillo, Marianne S. Clancy, Keith R. McCrae, Sonia M. Thomas, Antoni Riera‐Mestre, Allyson M. Pishko, Sarah Sewaralthahab, James R. Gossage, Vivek N. Iyer, Cedric Hermans, Adrienne Hammill, Ingrid Winship, Meir Mei‐Zahav, Annette von Drygalski, Scott Olitsky, Marie E. Faughnan   +22 more
wiley   +1 more source

Volumetric analysis of arteriovenous malformation using computed tomographic angiography [PDF]

, 2013
Thesis (M.A.)--Boston UniversityAn arteriovenous malformation (AVM) is an abnormal collection of blood vessels in which arterial blood flows directly into the draining vein without the normal interposed capillaries.
Hong, Donghyun
core   +1 more source

Cerebral arteriovenous malformations : usability of Spetzler-Martin and Spetzler-Ponce scales in qualification to endovascular embolisation and neurosurgical procedure [PDF]

, 2018
Purpose: Arteriovenous malformations (AVMs) are connected with cerebral haemorrhage, seizures, increased intracranial pressure, headaches, mass effect, and ischaemia symptoms.
Baron, Jan, Hofman, Mariusz, Ignatowicz, Aleksandra, Jakutowicz, Izabela, Jamróz, Tomasz, Jaskólski, Jakub, Kocur, Damian, Kołodziej, Izabela, Przybyłko, Nikodem   +8 more
core   +1 more source

Multiple Genomic Technologies Validate Rare Novel Variant and Direct Medical Care in Vascular Anomalies

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Some vascular anomalies, such as hamartomas associated with PTEN hamartoma tumor syndrome (PHTS) and fibroadipose vascular anomaly (FAVA, often due to PI3KCA variants), share similar clinical, radiological, and histopathological presentations that challenge clinicians to provide an accurate diagnosis.
Luciana Daniela Garlisi Torales, Kristina Woodis, Allison Britt, Lea F. Surrey, Abhay Srinivasan, Arupa Ganguly, Maria Limmina, Dong Li, Suzanne P. MacFarland, Denise M. Adams, Sarah E. Sheppard   +10 more
wiley   +1 more source

Pulmonary arteriovenous malformation

Journal of the Belgian Society of Radiology, 2011
A 37-year old patient with Rendu-Osler-Weber syndrome presented to our hospital with hypoxy.
T De Beule, L Ardies, P Leyman, E Janssens, D'Haenens P   +4 more
openaire   +6 more sources