Lüning M, Schmeisser B, Wolff H, Schöpke W, Hoppe E, Meyer R
Rofo. 1984 Sep;141(3):267-75. doi: 10.1055/s-2008-1053132.
A prospective study of 96 CT-guided fine needle biopsies in 93 patients showed 47 malignant and 46 benign lesions in the liver. Overall accuracy was 97%, with a sensitivity of 92% as specificity of 96%. At least four punctures per biopsy were necessary for a reliable diagnosis. In order to save time, fine needle biopsy is recommended to be carried out immediately after the initial CT.
一项针对93例患者的96次CT引导下细针穿刺活检的前瞻性研究显示，肝脏中有47个恶性病变和46个良性病变。总体准确率为97%，敏感性为92%，特异性为96%。为了获得可靠的诊断，每次活检至少需要穿刺四次。为节省时间，建议在初次CT检查后立即进行细针穿刺活检。
