Percutaneous biopsy of malignant hepatic tumor in patients with bleeding tendency: Usefulness of gelfoamplugging up the biopsy track
Journal of the Korean Radiological Society
;
: 353-356, 1998.
Article
Dans Coréen
| WPRIM
| ID: wpr-203460
ABSTRACT
PURPOSE:
To plug the biopsy site in eight patients with coagulopathy who had undergone percutaneous liverbiopsy. To this end, gelfoam cartridge was used as a sealant. MATERIALS ANDMETHODS:
Using an 18G Tru-Cut-typedisposible automated biopsy gun(Soo Ho Medi-tech, Seoul, Korea) and under US guidance, eight patients underwentpercutaneous liver biopsy. After the gun had fired, the biopsy specimen in the inner stylet was retrieved whilethe outer cannula was held in place ; the cannula was then used to plug the biopsy tracks with gelfoam, using twoor three cartridges. If bleeding occurred, this was controlled by the use of more gelfoam cartridges.RESULTS:
Diagnostic target tissue was obtained in seven of the eight patients(87.5%). Hepatocellular carcinoma wasdiagnosed in five cases and metastatic cancer in two. Profuse bleeding was observed in one patient(12.5%) andresolved by gelfoam plugging.CONCLUSION:
We believe that in patients with coagulopathy who are required toundergo liver biopsy plugging the liver biopsy track with gelfoam cartridge is a simple, safe and useful method.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Biopsie
/
Carcinome hépatocellulaire
/
Cathéters
/
Incendies
/
Séoul
/
Éponge de gélatine résorbable
/
Hémorragie
/
Foie
Type d'étude:
Guide de pratique
Limites du sujet:
Humains
Pays comme sujet:
Asie
langue:
Coréen
Texte intégral:
Journal of the Korean Radiological Society
Année:
1998
Type:
Article
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