Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke

Cryptogenic stroke (CS) is a type of ischemic stroke with an unknown cause, and it is closely associated with right⁃to⁃left shunt (RLS). Patent foramen ovale (PFO) and pulmonary arteriovenous fistula (PAVF) are two common types of RLS. While there has been extensive research on PFO, there has been r...

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Main Authors: CHEN Yu⁃jun, CHEN Hong⁃xiu, XING Ying⁃qi
Format: Article
Language:English
Published: Tianjin Huanhu Hospital 2025-05-01
Series:Chinese Journal of Contemporary Neurology and Neurosurgery
Subjects:
Online Access:http://www.cjcnn.org/index.php/cjcnn/article/view/3038
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author CHEN Yu⁃jun
CHEN Hong⁃xiu
XING Ying⁃qi
author_facet CHEN Yu⁃jun
CHEN Hong⁃xiu
XING Ying⁃qi
author_sort CHEN Yu⁃jun
collection DOAJ
description Cryptogenic stroke (CS) is a type of ischemic stroke with an unknown cause, and it is closely associated with right⁃to⁃left shunt (RLS). Patent foramen ovale (PFO) and pulmonary arteriovenous fistula (PAVF) are two common types of RLS. While there has been extensive research on PFO, there has been relatively less attention paid to PAVF. Writer provides a review of the clinical features, advances in ultrasonography and imaging diagnostic techniques, as well as treatment methods and prognosis analysis of PAVF, with the aim of providing reference for clinical practice.
format Article
id doaj-art-5b7b2c31da78412988eca8bb04d9856a
institution OA Journals
issn 1672-6731
language English
publishDate 2025-05-01
publisher Tianjin Huanhu Hospital
record_format Article
series Chinese Journal of Contemporary Neurology and Neurosurgery
spelling doaj-art-5b7b2c31da78412988eca8bb04d9856a2025-08-20T02:23:08ZengTianjin Huanhu HospitalChinese Journal of Contemporary Neurology and Neurosurgery1672-67312025-05-0125544745110.3969/j.issn.1672⁃6731.2025.05.014Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic strokeCHEN Yu⁃jun0CHEN Hong⁃xiu1XING Ying⁃qi2Department of Vascular Ultrasonography, Xuanwu Hospital, Capital Medical University; Beijing Vascular Ultrasound Diagnosis Center; Institute of Vascular Ultrasound, Beijing Institute of Brain Major Diseases, Beijing 100053, ChinaDepartment of Vascular Ultrasonography, Xuanwu Hospital, Capital Medical University; Beijing Vascular Ultrasound Diagnosis Center; Institute of Vascular Ultrasound, Beijing Institute of Brain Major Diseases, Beijing 100053, ChinaDepartment of Vascular Ultrasonography, Xuanwu Hospital, Capital Medical University; Beijing Vascular Ultrasound Diagnosis Center; Institute of Vascular Ultrasound, Beijing Institute of Brain Major Diseases, Beijing 100053, ChinaCryptogenic stroke (CS) is a type of ischemic stroke with an unknown cause, and it is closely associated with right⁃to⁃left shunt (RLS). Patent foramen ovale (PFO) and pulmonary arteriovenous fistula (PAVF) are two common types of RLS. While there has been extensive research on PFO, there has been relatively less attention paid to PAVF. Writer provides a review of the clinical features, advances in ultrasonography and imaging diagnostic techniques, as well as treatment methods and prognosis analysis of PAVF, with the aim of providing reference for clinical practice.http://www.cjcnn.org/index.php/cjcnn/article/view/3038arteriovenous fistulalung diseasesultrasonographyangiographyreview
spellingShingle CHEN Yu⁃jun
CHEN Hong⁃xiu
XING Ying⁃qi
Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke
Chinese Journal of Contemporary Neurology and Neurosurgery
arteriovenous fistula
lung diseases
ultrasonography
angiography
review
title Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke
title_full Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke
title_fullStr Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke
title_full_unstemmed Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke
title_short Advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke
title_sort advances in ultrasonography and radiologic diagnosis of pulmonary arteriovenous fistula associated with cryptogenic stroke
topic arteriovenous fistula
lung diseases
ultrasonography
angiography
review
url http://www.cjcnn.org/index.php/cjcnn/article/view/3038
work_keys_str_mv AT chenyujun advancesinultrasonographyandradiologicdiagnosisofpulmonaryarteriovenousfistulaassociatedwithcryptogenicstroke
AT chenhongxiu advancesinultrasonographyandradiologicdiagnosisofpulmonaryarteriovenousfistulaassociatedwithcryptogenicstroke
AT xingyingqi advancesinultrasonographyandradiologicdiagnosisofpulmonaryarteriovenousfistulaassociatedwithcryptogenicstroke