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Titolo:
PERCUTANEOUS INTERNAL MAXILLARY ARTERIAL EMBOLIZATION WITH ETHYLCELLULOSE MICROSPHERES - RESULTS IN AN ANIMAL-MODEL
Autore:
YANG J; MA XC; ZOU ZJ; WU QG; WEI SL;
Indirizzi:
UNIV IOWA,COLL DENT,DEPT ORAL PATHOL RADIOL & MED IOWA CITY IA 52242 BEIJING MED UNIV,DEPT ORAL & MAXILLOFACIAL RADIOL BEIJING 100083 PEOPLES R CHINA BEIJING MED UNIV,SCH STOMATOL,DEPT ORAL PATHOL BEIJING 100083 PEOPLESR CHINA BEIJING MED UNIV,SCH PHARMACEUT BEIJING 100083 PEOPLES R CHINA
Titolo Testata:
Investigative radiology
fascicolo: 6, volume: 30, anno: 1995,
pagine: 354 - 358
SICI:
0020-9996(1995)30:6<354:PIMAEW>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
ARTERIOVENOUS-MALFORMATIONS; TECHNICAL CONSIDERATIONS; MANAGEMENT; EPISTAXIS; REGION; TUMORS; HEAD; NECK;
Keywords:
EMBOLIZATION; ETHYLCELLULOSE MICROSPHERES; INTERNAL MAXILLARY ARTERY; ANIMAL TEST;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
38
Recensione:
Indirizzi per estratti:
Citazione:
J. Yang et al., "PERCUTANEOUS INTERNAL MAXILLARY ARTERIAL EMBOLIZATION WITH ETHYLCELLULOSE MICROSPHERES - RESULTS IN AN ANIMAL-MODEL", Investigative radiology, 30(6), 1995, pp. 354-358

Abstract

RATIONALE AND OBJECTIVES. TO investigate the use of ethylcellulose microspheres as long-term and peripheral emboli for percutaneous maxillofacial arterial embolization, METHODS. Eight mongrel dogs were selected randomly for internal maxillary artery embolization with ethylcellulose microspheres, After embolization, angiographic, microangiographic,and histologic examinations were performed. RESULTS. Ethylcellulose microspheres were trapped in the peripheral arterioles from 24 hours to6 months after embolization, Degenerative changes of maxilla, mandible, and dental pulp occurred after the embolization of the internal maxillary artery with the microspheres, No evidence of whole or focal necrosis of the bones and surrounding soft tissues was found between 24 hours and 6 months after embolization. CONCLUSION. Ethylcellulose microspheres can be used as an alternative long-term and peripheral embolicagent, with potential for percutaneous maxillofacial arterial embolization.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/12/20 alle ore 17:01:33