Abstract:
:To avoid the disadvantages associated with use of the traditional percutaneous transhepatic cholangiography (PTC) needle in ultrasonically guided percutaneous ethanol injection therapy (PEIT) for hepatocellular carcinoma, the authors developed a needle with a three-sided tip and three holes within 3 mm of the tip. In comparison with a PTC needle, the PEIT needle passed into the liver along a straighter line with less resistance and reflected a higher echo from the tip.
journal_name
Radiologyjournal_title
Radiologyauthors
Akamatsu K,Miyauchi S,Ito Y,Ohkubo K,Maruyama Mdoi
10.1148/radiology.186.1.8416580subject
Has Abstractpub_date
1993-01-01 00:00:00pages
284-6issue
1eissn
0033-8419issn
1527-1315journal_volume
186pub_type
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