Results 31 to 40 of about 10,298 (208)

Pulmonary Arteriovenous Malformations [PDF]

American Journal of Respiratory and Critical Care Medicine, 2014
Within the past decade, pulmonary arteriovenous malformations (PAVMs) have evolved from rare curiosities to not uncommon clinical states, with the latest estimates suggesting a prevalence of ~1 in 2,600. PAVMs provide anatomic right-to-left shunts, allowing systemic venous blood to bypass gas exchange and pulmonary capillary bed processing.
openaire   +4 more sources

The roles of endoglin gene in cerebrovascular diseases. [PDF]

, 2017
Endoglin (ENG, also known as CD105) is a transforming growth factor β (TGFβ) associated receptor and is required for both vasculogenesis and angiogenesis.
Ma, Li, Su, Hua, Zhang, Rui, Zhu, Wan
core   +2 more sources

Pulmonary arteriovenous malformation: Case report [PDF]

Vojnosanitetski Pregled, 2021
Introduction. Pulmonary arteriovenous malformation (PAVM) is pathological communication between pulmonary artery and pulmonary vein, in way that it shunts normal alveolar capillary membrane resulting in inadequate blood oxygenation in this part of the ...
Sekulić Igor, Sagić Dragan, Rusović Siniša, Dulović Dragan, Pasovski Viktor, Bošković-Sekulić Jelena, Rančić Nemanja, Stevanović Jelena, Raičević Ranko   +8 more
doaj   +1 more source

Molecular and functional analysis identifies ALK-1 as the predominant cause of pulmonary hypertension related to hereditary haemorrhagic telangiectasia. [PDF]

, 2003
BACKGROUND\ud \ud Mutations of the transforming growth factor beta (TGFbeta) receptor components ENDOGLIN and ALK-1 cause the autosomal dominant vascular disorder hereditary haemorrhagic telangiectasia (HHT).
Harrison, R E, Flanagan, J A, Sankelo, M, Abdalla, S A, Rowell, J, Machado, R D, Elliott, C G, Robbins, I M, Olschewski, H, McLaughlin, V, Gruenig, E, Kermeen, F, Halme, M, Räisänen-Sokolowski, A, Laitinen, T, Morrell, N W, Trembath, R C   +16 more
core   +1 more source

Successful treatment of bilateral multiple pulmonary arteriovenous malformations in a patient with brain abscess and severe hypoxemia using a combination of transcatheter embolotherapy and surgical resection: a case report

Journal of Cardiothoracic Surgery, 2021
Background A pulmonary arteriovenous malformation is an abnormal dilated blood vessel that makes direct communication between a pulmonary artery and pulmonary vein and can be associated with hypoxemia or neurological complications, including brain ...
Takahiro Ochi, Masako Chiyo, Takamasa Ito, Hideharu Furumoto, Toshihiko Sugiura, Yukio Saitoh   +5 more
doaj   +1 more source

Embolisation for pulmonary arteriovenous malformation (Review) [PDF]

, 2012
Background: Pulmonary arteriovenous malformations are abnormal direct connections between the pulmonary artery and pulmonary vein which result in a right-to-left shunt.
Abdalla, Bayrak-Toydemir, Borrero, Brillet, Cil, Cottin, Curie, Dakeishi, Dutton, Faughnan, Faughnan, Ferro, Gallione, Govani, Gupta, Haitjema, Hannan, Hsu, Khurshid, Kjeldsen, Lacombe, Lee, Liu, Mager, Mathis, Pierucci, Pollak, Pollak, Post, Prasad, Remy, Remy, Remy-Jardin, Sabbà, Sagara, Saluja, Shovlin, Shovlin, Shovlin, Shovlin, Shovlin, Swanson, White, White, White   +44 more
core   +1 more source

Congenital pulmonary arteriovenous malformation: a rare cause of cyanosis in childhood [PDF]

, 2010
Pulmonary arteriovenous malformation (PAVM) is a rare condition in which there is abnormal connection between pulmonary arteries and veins. The disorder usually appears in late childhood or early adult life, with dyspnea on exertion, clubbing or cyanosis.
Mohammad Hassan Nezafati, Mahdi Kahrom, Hassan Mottaghi, Hadi Kahrom   +3 more
core   +2 more sources

Vein of Galen arteriovenous malformation with PAPVR and use of serial B-type natriuretic peptide levels in the management: a case report and review of the literature [PDF]

, 2010
Background Arteriovenous malformation of the vein of Galen with partial anomalous pulmonary venous return can lead to a critically challenging condition associated with a high morbidity and mortality.
Isabell B Purdy, Nancy Halnon, Namrata Singh, Vladana Milisavljevic   +3 more
core   +1 more source

A case of pulmonary metastasis of giant cell tumor of bone presenting as pulmonary arteriovenous malformation

Journal of the Formosan Medical Association, 2015
Although giant-cell tumor (GCT) of the bone was originally classified as a benign tumor, metastasis has been reported. The radiographic features usually comprise parenchymal solitary or multiple nodules that are round-to-oval nodular opacities of ...
Chang Dong Yeo, Sang Young Roh, Ok Ran Shin, Won Jong Bahk, Kwan Hyoung Kim, Jin Woo Kim   +5 more
doaj   +1 more source

Haemothorax in a Pregnant Woman Secondary to Rupture of a Pulmonary Arteriovenous Malformation

European Journal of Case Reports in Internal Medicine, 2022
Pulmonary arteriovenous malformations (PAVMs) are abnormal communications between the arteries and veins of the pulmonary vasculature leading to a right-to-left shunt.
Melissa van den Bulck, Claude Berenger Ngah, Hyppolyte Ntula, Yilmaz Gorur, Benoît Cardos, Denis Brisbois, Noel Lorenzo Villalba, Deeba Ali   +7 more
doaj   +1 more source