scholarly journals Successful Treatment of a Large Pulmonary Arteriovenous Malformation by Repeated Coil Embolization

2015 ◽  
Vol 78 (4) ◽  
pp. 408 ◽  
Author(s):  
Jimyung Park ◽  
Hyung-Jun Kim ◽  
Jee min Kim ◽  
Young Sik Park
Keyword(s):  
Arteriovenous Malformation ◽  
Successful Treatment ◽  
Coil Embolization ◽  
Pulmonary Arteriovenous Malformation

Coil Embolization of a Neonatal Pulmonary Arteriovenous Malformation

2002 ◽  
Vol 23 (2) ◽  
pp. 235-238 ◽  
Author(s):  
R.G. Bennhagen ◽  
G. Holje ◽  
S. Laurin ◽  
E. Pesonen
Keyword(s):  
Arteriovenous Malformation ◽  
Coil Embolization ◽  
Pulmonary Arteriovenous Malformation

scholarly journals Pulmonary arteriovenous malformation exhibiting recanalization >10 years after coil embolization

Medicine ◽  
2020 ◽  
Vol 99 (2) ◽  
pp. e18694
Author(s):  
Shun Takao ◽  
Takeshi Masuda ◽  
Takahiro Yamada ◽  
Kakuhiro Yamaguchi ◽  
Shinjiro Sakamoto ◽  
...  
Keyword(s):  
Arteriovenous Malformation ◽  
Coil Embolization ◽  
Pulmonary Arteriovenous Malformation

scholarly journals Ultra-short echo time magnetic resonance angiography using a modified signal targeting with alternative radio frequency spin labeling technique for detecting recanalized pulmonary arteriovenous malformation after coil embolization

2021 ◽  
Vol 10 (10) ◽  
pp. 205846012110576
Author(s):  
Kohei Hamamoto ◽  
Emiko Chiba ◽  
Noriko Oyama-Manabe ◽  
Hiroshi Shinmoto
Keyword(s):  
Magnetic Resonance ◽  
Arteriovenous Malformation ◽  
Radio Frequency ◽  
Coil Embolization ◽  
Vascular Anomaly ◽  
Spin Labeling ◽  
Pulmonary Arteriovenous Malformation ◽  
Metal Artifacts ◽  
Echo Time ◽  
Short Echo Time

Pulmonary arteriovenous malformation (PAVM) is a rare vascular anomaly, for which transcatheter embolization with metallic coils is the standard of care. Although detecting recanalization after embolotherapy is crucial, direct visualization of residual flow with computed tomography or magnetic resonance (MR) imaging is generally difficult due to metal artifacts. We present a case of recanalized PAVM after coil embolization detected by ultra-short echo time MR angiography using a modified signal targeting with an alternative radio frequency spin labeling technique.

scholarly journals Pulmonary Arteriovenous Malformation presenting as hemothorax in pregnancy: A case report

2020 ◽  
Vol 23 (1) ◽  
pp. 47-49
Author(s):  
Dinesh Chataut ◽  
Sundar Suwal ◽  
Kamal Subedi ◽  
Ajit Thapa ◽  
Ram Kumar Ghimire ◽  
...  
Keyword(s):  
Case Report ◽  
Arteriovenous Malformation ◽  
Coil Embolization ◽  
Lower Lobe ◽  
Acute Onset ◽  
Pulmonary Arteriovenous Malformation ◽  
Image Guided ◽  
Inferior Pulmonary Vein ◽  
Promising Treatment ◽  
The Right

Introduction: Pulmonary arteriovenous malformation (PAVM) is a rare anomaly, mostly congenital, that tends to increase in size with the influence of various factors. Case report: A primigravida at 37 weeks of gestation presented with acute onset of dyspnea due to right sided hemothorax. Computed tomography showed abnormal vessels with pseudoaneurysm in the right lower lobe and shunting between subsegmental branch of right descending pulmonary artery and right inferior pulmonary vein. Embolization of the lesion was planned after immediate cesarean section. Coil embolization with complete occlusion of supplying artery of the lesion was done. Conclusion: PAVM, although rare can result in fatal complications if untreated. Less invasive image guided coil embolization is a promising treatment modality.

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