作者: C. S. Ho , M. J. McLoughlin , L. C. Tao , L. Blendis , W. K. Evans
DOI: 10.1002/1097-0142(19810401)47:7<1781::AID-CNCR2820470710>3.0.CO;2-Q
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摘要: Forty patients with suspected malignant disease of the liver underwent percutaneous fine-needle aspiration biopsy radioisotope scintigraphic and fluoroscopic guidance. The needle was aimed at focal defects identified on scan several passes were made. When diffusely abnormal, widely sampled multiple passes. Thirty eventually considered to have positive in 28 (93%) these patients, including 25 26 metastases (96%). There two false-positive results one minor complication. In 24 conventional wide-bore also performed. this group, 16 had a final diagnosis hepatic malignancy. Aspiration biopsies 14 (87%) four (25%). Guided is recommended for pathologic malignancy because its simplicity, high yield, reasonable safety.