Ivalon embolization in abdominal neoplasms
Polyvinyl alcohol foam (Ivalon) particles were used in arterial embolization of abdominal neoplasms for tumor devascularization. The Ivalon particles are available in two sizes: small (0.25-0.59 mm) and large (0.60-1.0 mm). Twenty-five tumor embolizations in 22 patients (16 hepatic neoplasms, five r...
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| Veröffentlicht in: | American journal of roentgenology (1976) 1981-04, Vol.136 (4), p.729-733 |
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| container_title | American journal of roentgenology (1976) |
| container_volume | 136 |
| creator | Chuang, VP Soo, CS Wallace, S |
| description | Polyvinyl alcohol foam (Ivalon) particles were used in arterial embolization of abdominal neoplasms for tumor devascularization. The Ivalon particles are available in two sizes: small (0.25-0.59 mm) and large (0.60-1.0 mm). Twenty-five tumor embolizations in 22 patients (16 hepatic neoplasms, five renal carcinomas, one lumbar metastasis) were performed during a 4 month period. Occlusion of the embolized artery was documented by angiography in 24 procedures and by surgery in the remaining one. The postembolization syndrome was the same as that following Gelfoam embolization. Ivalon particles compared with Gelfoam cubes are advantageous in: (1) being easier to use; (2) reaching smaller arteries; and (3) causing more permanent occlusion. |
| doi_str_mv | 10.2214/ajr.136.4.729 |
| format | Article |
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The Ivalon particles are available in two sizes: small (0.25-0.59 mm) and large (0.60-1.0 mm). Twenty-five tumor embolizations in 22 patients (16 hepatic neoplasms, five renal carcinomas, one lumbar metastasis) were performed during a 4 month period. Occlusion of the embolized artery was documented by angiography in 24 procedures and by surgery in the remaining one. The postembolization syndrome was the same as that following Gelfoam embolization. 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The Ivalon particles are available in two sizes: small (0.25-0.59 mm) and large (0.60-1.0 mm). Twenty-five tumor embolizations in 22 patients (16 hepatic neoplasms, five renal carcinomas, one lumbar metastasis) were performed during a 4 month period. Occlusion of the embolized artery was documented by angiography in 24 procedures and by surgery in the remaining one. The postembolization syndrome was the same as that following Gelfoam embolization. Ivalon particles compared with Gelfoam cubes are advantageous in: (1) being easier to use; (2) reaching smaller arteries; and (3) causing more permanent occlusion.</description><subject>Abdominal Neoplasms - therapy</subject><subject>Adult</subject><subject>Aged</subject><subject>Angiography</subject><subject>Constriction, Pathologic - diagnostic imaging</subject><subject>Constriction, Pathologic - therapy</subject><subject>Embolization, Therapeutic - methods</subject><subject>Female</subject><subject>Humans</subject><subject>Male</subject><subject>Middle Aged</subject><issn>0361-803X</issn><issn>1546-3141</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1981</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFkEFLwzAUgIMoc06PHoWdPAiteUmatEcZUwcDLwreQpqkLiNpZ7NZ9Ncb2XCn8MLH9x4fQteAc0KA3at1nwPlOcsFqU7QGArGMwoMTtEYUw5Zien7ObqIcY0xFmUlRmjERckYF2N0t_hSvmunNtSddz9q69Lg2qmqTRdcq_y0td3GqxjiJTprlI_26vBO0Nvj_HX2nC1fnhazh2WmKVTbTJFSKIzLCpSmGBipSFFXhNesoFjjQjTaWmoIFVSIpjGmEFoZ3oCoCJj0O0G3e--m7z53Nm5lcFFb71U6ZRelKHiyAiQw24O672LsbSM3vQuq_5aA5V8bmdrI1EYymdok_uYg3tXBmn_6EOO4eOU-VoPrrYxBeZ9okMMwHEW_66xrkQ</recordid><startdate>198104</startdate><enddate>198104</enddate><creator>Chuang, VP</creator><creator>Soo, CS</creator><creator>Wallace, S</creator><general>Am Roentgen Ray Soc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>198104</creationdate><title>Ivalon embolization in abdominal neoplasms</title><author>Chuang, VP ; Soo, CS ; Wallace, S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-a287a00891ac30142925b926b4530c057fcee3d237377ffdd57cad6f17921d373</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1981</creationdate><topic>Abdominal Neoplasms - therapy</topic><topic>Adult</topic><topic>Aged</topic><topic>Angiography</topic><topic>Constriction, Pathologic - diagnostic imaging</topic><topic>Constriction, Pathologic - therapy</topic><topic>Embolization, Therapeutic - methods</topic><topic>Female</topic><topic>Humans</topic><topic>Male</topic><topic>Middle Aged</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chuang, VP</creatorcontrib><creatorcontrib>Soo, CS</creatorcontrib><creatorcontrib>Wallace, S</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>American journal of roentgenology (1976)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chuang, VP</au><au>Soo, CS</au><au>Wallace, S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ivalon embolization in abdominal neoplasms</atitle><jtitle>American journal of roentgenology (1976)</jtitle><addtitle>AJR Am J Roentgenol</addtitle><date>1981-04</date><risdate>1981</risdate><volume>136</volume><issue>4</issue><spage>729</spage><epage>733</epage><pages>729-733</pages><issn>0361-803X</issn><eissn>1546-3141</eissn><abstract>Polyvinyl alcohol foam (Ivalon) particles were used in arterial embolization of abdominal neoplasms for tumor devascularization. The Ivalon particles are available in two sizes: small (0.25-0.59 mm) and large (0.60-1.0 mm). Twenty-five tumor embolizations in 22 patients (16 hepatic neoplasms, five renal carcinomas, one lumbar metastasis) were performed during a 4 month period. Occlusion of the embolized artery was documented by angiography in 24 procedures and by surgery in the remaining one. The postembolization syndrome was the same as that following Gelfoam embolization. Ivalon particles compared with Gelfoam cubes are advantageous in: (1) being easier to use; (2) reaching smaller arteries; and (3) causing more permanent occlusion.</abstract><cop>United States</cop><pub>Am Roentgen Ray Soc</pub><pmid>6784467</pmid><doi>10.2214/ajr.136.4.729</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0361-803X |
| ispartof | American journal of roentgenology (1976), 1981-04, Vol.136 (4), p.729-733 |
| issn | 0361-803X 1546-3141 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_75614211 |
| source | American Roentgen Ray Society; MEDLINE; Alma/SFX Local Collection |
| subjects | Abdominal Neoplasms - therapy Adult Aged Angiography Constriction, Pathologic - diagnostic imaging Constriction, Pathologic - therapy Embolization, Therapeutic - methods Female Humans Male Middle Aged |
| title | Ivalon embolization in abdominal neoplasms |
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