Results 21 to 30 of about 10,298 (208)

Life-threatening massive hemoptysis due to pulmonary arteriovenous malformation: An uncommon case [PDF]

Radiology Case Reports
We present the case of a 42-year-old woman with no past medical history who was admitted to the emergency department because of massive hemoptysis estimated to be greater than 250ml of fresh blood.
Nguyen Lan Hieu, PhD, Le Hoan, PhD, Nguyen Ngoc Cuong, PhD, Le Van Tu, MD, Nguyen Thi Giang, MD, Thieu Thi Tra My, MD, Bui Thi Phuong Thao, MD, Tran Quoc Hoa, PhD   +7 more
doaj   +2 more sources

Pulmonary arteriovenous malformations [PDF]

QJM: An International Journal of Medicine, 2018
Pulmonary arteriovenous malformation, a condition most commonly associated with hereditary hemorrhagic telangiectasia, is an abnormal communication between the pulmonary artery and pulmonary vein without an intervening capillary communication. Although asymptomatic in ~ 50% individuals, it can present with the dreaded complications of stroke or ...
R Sandal, A Jandial, K Mishra, M Singhal, P Malhotra   +4 more
  +6 more sources

Pulmonary arteriovenous malformation [PDF]

Postgraduate Medical Journal, 2002
Abstract Pulmonary arteriovenous malformations (PAVM) are rare pulmonary vascular anomalies. Although most patients are asymptomatic, PAVMs can cause dyspnoea from right-to-left shunt. Because of paradoxical emboli, various central nervous system complications have been described including stroke and brain abscess.
I, Khurshid, G H, Downie
openaire   +4 more sources

Pulmonary arteriovenous malformations diagnosed through hemoptysis: A case report

Radiology Case Reports, 2021
There have been few reports of pulmonary arteriovenous malformations complicated by hemoptysis. Herein, we present our experience and provided a review of the literature.
Risako Minamikawa, M.D., Yasuji Ryu, M.D., Junichiro Sanada, M.D., Harumi Takata, M.D., Toshiya Okumura, M.D.   +4 more
doaj   +1 more source

Prenatal Ultrasound Diagnosis of Fetal Arteriovenous Malformations [PDF]

Zhongguo quanke yixue, 2022
Background Fetal arteriovenous malformations may occur in all parts of the body and are mainly diagnosed by color Doppler ultrasound. However, there are few reports at home and abroad on the types of arteriovenous shunts explored by prenatal ultrasound ...
Xiaotan TAN, Hongxia YUAN
doaj   +1 more source

Pulmonary Vein Varix: A Diagnostic Enigma

Journal of Clinical Interventional Radiology ISVIR, 2023
We report a case of a 34-year-old woman who presented with chest pain, shortness of breath, and dry cough of 1 month duration. Contrast-enhanced computed tomography of the chest revealed an enlarged and tortuous right pulmonary vein that could not ...
Madhuri Howdekar, Rammurti Susarla, Phani Chakravarty Mutnuru, Paramjyothi GK, Sanjeeva Prasad Kalva   +4 more
doaj   +1 more source

Streptococcus sanguis brain abscess as an initial manifestation of pulmonary arteriovenous malformation

Clinical Case Reports, 2020
Pulmonary arteriovenous malformation is a vascular anomaly that predisposes to complications of paradoxical embolization including stroke and brain abscess. Here, we present a case of brain abscess associated with pulmonary arteriovenous malformation.
Chee Yik Chang, Cindy Syn Ying Chai, Edmund L. C. Ong   +2 more
doaj   +1 more source

Pulmonary Arteriovenous Malformation and Embolic Myocardial Infarction in a Patient With Hereditary Hemorrhagic Telangiectasia

JACC: Case Reports, 2020
This report describes a case of embolic myocardial infarction secondary to a pulmonary arteriovenous malformation. Pulmonary arteriovenous malformations are rare and mostly congenital and are inherited as an autosomal dominant disorder known as ...
Gabriel Sánchez-Fernández, MD, Fernando García-López, MD, Isaac Martínez-Bendayán, MD, PhD, María José Bello-Peón, MD, Raquel Marzoa-Rivas, MD, PhD   +4 more
doaj   +1 more source

Giant pulmonary arteriovenous malformation [PDF]

European Journal of Cardio-Thoracic Surgery, 2004
A 44-year-old man was admitted with coughing and dyspnea for 3 weeks. Chest radiography and thoracic CT scanning confirmed a huge left lung arteriovenous malformation (Fig. 1). Due to a prohibitively high operative risk, he was investigated with pulmonary angiography in preparation for embolization therapy (Fig. 2). The patient subsequently refused all
Sihoe, ADL, Wong, RHL, Yim, APC, Cheung, CSK   +3 more
openaire   +4 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