Results 31 to 40 of about 6,864 (154)

Case report: Pulmonary arterial hypertension in ENG-related hereditary hemorrhagic telangiectasia

Frontiers in Cardiovascular Medicine, 2022
A young adult woman presented with exertional dyspnea and she had had recurrent epistaxis for more than 10 years. On physical examination, cyanosis was noted on the lips, and telangiectasias were seen on the oral mucosa and fingertips.
Dong Liu, Dong Liu, Feiya Xu, Feiya Xu, Qian Gao, Zhenguo Zhai, Zhenguo Zhai, Zhenguo Zhai   +7 more
doaj   +1 more source

Pulmonary arteriovenous malformations: diagnosis

Cardiovascular Diagnosis and Therapy, 2018
Pulmonary arteriovenous malformations (PAVMs) are rare, abnormal low resistance vascular structures that connect a pulmonary artery to a pulmonary vein, thereby bypassing the normal pulmonary capillary bed and resulting in an intrapulmonary right-to-left shunt. The spectrum of PAVMs extends from microscopic lesions causing profound hypoxemia and ground
Sachin S, Saboo, Murthy, Chamarthy, Sanjeev, Bhalla, Harold, Park, Patrick, Sutphin, Fernando, Kay, John, Battaile, Sanjeeva P, Kalva   +7 more
openaire   +2 more sources

Ischaemic strokes in patients with pulmonary arteriovenous malformations and hereditary hemorrhagic telangiectasia: associations with iron deficiency and platelets.

PLoS ONE, 2014
BackgroundPulmonary first pass filtration of particles marginally exceeding ∼7 µm (the size of a red blood cell) is used routinely in diagnostics, and allows cellular aggregates forming or entering the circulation in the preceding cardiac cycle to lodge ...
Claire L Shovlin, Basel Chamali, Vatshalan Santhirapala, John A Livesey, Gillian Angus, Richard Manning, Michael A Laffan, John Meek, Hannah C Tighe, James E Jackson   +9 more
doaj   +1 more source

Pulmonary arteriovenous malformations with pulmonary artery hypertension: Therapeutic implication

APIK Journal of Internal Medicine, 2020
Pulmonary arteriovenous malformations (PAVMs) are rare pulmonary vascular anomalies and represent fistulous connection between arterial and venous branches without customary intervening capillary network that is vital for gas exchange. The incidence is 2–
Jayachandra, B S Meghana, Yoganand
doaj   +1 more source

Pulmonary arteriovenous malformation [PDF]

Lung India, 2020
Padmanabhan Arjun, Muhammed Semeer, Manish Kumar Yadav   +2 more
  +6 more sources

Emergency video-assisted thoracic surgery for ruptured pulmonary arteriovenous malformation-related hemothorax in a pregnant woman: a case report

Journal of Medical Case Reports, 2018
Background Pulmonary arteriovenous malformations are rare vascular abnormalities that permit direct communication between the pulmonary artery and vein.
Hu-Lin Christina Wang, Jia-Hao Zhang, Cheng-Hung How   +2 more
doaj   +1 more source

Brain abscess as the first manifestation of pulmonary arteriovenous malformation: A case report

Advanced Biomedical Research, 2014
Pulmonary arteriovenous malformations (PAVM) are rare pulmonary vascular anomalies. Although most patients are asymptomatic, right to left shunt produced by PAVM, could result in easy access of septic or non-septic emboli to systemic circulation, end to ...
Maryam Moradi, Maryam Adeli
doaj   +1 more source

Diffuse pulmonary arteriovenous malformation presenting with secondary polycythemia and headaches: a case report

Journal of Medical Case Reports
Background Pulmonary arteriovenous malformations are a relatively uncommon medical condition, affecting roughly 1 in every 2500 individuals. Of those suffering from pulmonary arteriovenous malformations, 80% have an underlying genetic condition ...
Salaar Ahmed, Amna Irfan Ansari, Abdullah Saeed Khan, Javaid Ahmed Khan   +3 more
doaj   +1 more source

Sarcoidosis with arteriovenous malformation in a 15 year old girl—the rarest of the rare

Frontiers in Pediatrics, 2015
Introduction: Sarcoidosis is an uncommon multi-system disorder with many possible complications. Arteriovenous malformations are a rare vascular complication of sarcoidosis.Case Description: A 15 year old girl presented to the Pediatric Clinic at AKUH ...
Iman eQaiser, Kanwal eNayani, Shakeel eAhmed, Rehan eAli, Mehnaz eAtiq   +4 more
doaj   +1 more source

Sleeve lobectomy for an arteriovenous malformation in the bronchus intermedius in a child

Journal of Pediatric Surgery Case Reports, 2019
Arteriovenous malformations within the tracheobronchial tree in pediatric patients uncommonly present as hemoptysis, and can usually be treated with percutaneous transcatheter embolization.
Aditya Sengupta, Othman Aljohani, Howaida El-Said, Aparna Rao, Matthew Brigger, Raghav Murthy   +5 more
doaj   +1 more source