Percutaneous Injection Therapy for a Peripheral Pulmonary Artery Pseudoaneurysm After Failed Transcatheter Coil Embolization

Journal Article · Mon Sep 15 00:00:00 EDT 2008 · Cardiovascular and Interventional Radiology

DOI:https://doi.org/10.1007/S00270-008-9310-Z· OSTI ID:21450343

Lee, Kyungwoo ^[1]; Shin, Taebeom ^[2]; Choi, Jinsu; Kim, Younghwan ^[3]

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1. Gyeongsang National University Hospital, Department of Emergency Medicine (Korea, Republic of)
2. Gyeongsang National University Hospital, Department of Diagnostic Radiology (Korea, Republic of)
3. Kemyeong University Hospital, Department of Diagnostic Radiology (Korea, Republic of)

Coil embolization to occlude the feeding artery of a pseudoaneurysm is an effective treatment to control hemoptysis. However, a feeding artery of the pseudoaneurysm may not be identified at pulmonary angiography, resulting in a failure to obtain embolization. We describe here two cases of a Rasmussen aneurysm that was successfully treated with percutaneous injection of thrombin (case 1) and N-butyl cyanoacrylate (case 2) under ultrasonographic and fluoroscopic guidance after failed transcatheter coil embolization.

• OSTI ID: 21450343
• Journal Information: Cardiovascular and Interventional Radiology, Vol. 31, Issue 5; Other Information: DOI: 10.1007/s00270-008-9310-z; Copyright (c) 2008 Springer Science+Business Media, LLC; ISSN 0174-1551
• Country of Publication: United States
• Language: English

Related Subjects

62 RADIOLOGY AND NUCLEAR MEDICINE
ACRYLATES
ARTERIES
BIOMEDICAL RADIOGRAPHY
EMBOLI
INJECTION
THERAPY
THROMBIN
BLOOD COAGULATION FACTORS
BLOOD VESSELS
BODY
CARBOXYLIC ACID SALTS
CARDIOVASCULAR SYSTEM
DIAGNOSTIC TECHNIQUES
ENZYMES
HYDROLASES
INTAKE
MEDICINE
NUCLEAR MEDICINE
ORGANIC COMPOUNDS
ORGANS
PEPTIDE HYDROLASES
PROTEINS
RADIOLOGY
SERINE PROTEINASES