Cited 8 times in
Renal Artery Embolization Using a New Liquid Embolic Material Obtained by Partial Hydrolysis of Polyvinyl Acetate (Embol): Initial Experience in Six Patients
DC Field | Value | Language |
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dc.contributor.author | 이도연 | - |
dc.date.accessioned | 2019-11-11T05:20:17Z | - |
dc.date.available | 2019-11-11T05:20:17Z | - |
dc.date.issued | 2000 | - |
dc.identifier.issn | 1229-6929 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/171792 | - |
dc.description.abstract | Objective To evaluate the therapeutic efficacy of a new liquid embolic material, Embol, in embolization of the renal artery. Materials and Methods Embol is a new embolic material obtained by partial hydrolysis of polyvinyl acetate mixed in absolute ethanol and Iopromide 370 and manufactured by Schering Korea, Kyonggido, Korea. Six patients who underwent embolization of the renal artery using Embol were evaluated. Four were male and two were female and their ages ranged from 11 to 70 (mean, 53) years. Clinical and radiologic diagnoses referred for renal artery embolization were renal cell carcinoma (n = 3), renal angiomyolipoma (n = 2) and pseudoaneurysm of the renal artery (n = 1). After selective renal angiography, Embol was injected through various catheters, either with or without a balloon occlusion catheter. Changes in symptoms and blood chemistry which may have been related to renal artery embolization with Embol were analyzed. Results The six patients showed immediate total occlusion of their renal vascular lesions. One of the three in whom renal cell carcinoma was embolized with Embol underwent radical nephrectomy, and the specimen thus obtained revealed 40% tumor necrosis. In the two patients with angiomyolipomas, the tumors decreased in size and abdominal pain subsided. Bleeding from pseudoaneurysm of the renal artery was successfully controlled. Four patients showed symptoms of post-embolization syndrome, and one of these also showed increased levels of blood urea nitrogen and creatinine. One patient experienced transient hypertension. Conclusion Embol is easy to use, its radiopacity is adequate and it is a safe and effective embolic material which provides immediate and total occlusion of renal vascular lesions. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | Korean Society of Radiology | - |
dc.relation.isPartOf | Korean Journal of Radiology | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Aneurysm, False/therapy | - |
dc.subject.MESH | Angiomyolipoma/therapy | - |
dc.subject.MESH | Carcinoma, Renal Cell/therapy | - |
dc.subject.MESH | Child | - |
dc.subject.MESH | Embolization, Therapeutic* | - |
dc.subject.MESH | Ethanol | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Iohexol/analogs & derivatives* | - |
dc.subject.MESH | Kidney Neoplasms/therapy* | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Polyvinyls/therapeutic use | - |
dc.subject.MESH | Renal Artery* | - |
dc.title | Renal Artery Embolization Using a New Liquid Embolic Material Obtained by Partial Hydrolysis of Polyvinyl Acetate (Embol): Initial Experience in Six Patients | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Radiology (영상의학교실) | - |
dc.contributor.googleauthor | Sung Il Park | - |
dc.contributor.googleauthor | Do Yun Lee | - |
dc.contributor.googleauthor | Jong Yoon Won | - |
dc.contributor.googleauthor | Sangsoo Park | - |
dc.identifier.doi | 10.3348/kjr.2000.1.3.121 | - |
dc.contributor.localId | A02718 | - |
dc.relation.journalcode | J02884 | - |
dc.identifier.eissn | 2005-8330 | - |
dc.identifier.pmid | 11752942 | - |
dc.subject.keyword | Arteries, therapeutic blockade | - |
dc.subject.keyword | Embolism, therapeutic | - |
dc.subject.keyword | Kidney, interventional procedure | - |
dc.subject.keyword | Interventional procedures, technology | - |
dc.contributor.alternativeName | Lee, Do Yun | - |
dc.contributor.affiliatedAuthor | 이도연 | - |
dc.citation.volume | 1 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 121 | - |
dc.citation.endPage | 126 | - |
dc.identifier.bibliographicCitation | Korean Journal of Radiology, Vol.1(3) : 121-126, 2000 | - |
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