Schnyder P A, Candardjis G, Delaly D
Schweiz Med Wochenschr. 1979 Dec 22;109(49):1948-56.
Percutaneous fine needle biopsy guided by computed tomography is now a well established method in most university radiological departments. Positive results are obtained in some 80% of cases. With this tehcnique most abdominal and pelvic structures can be reached without danger for the patient under local anesthesia, even when the fine needle passes through the gastric or bowel walls. In some instances the technique can also be employed for biopsy of pulmonary and mediastinal lesions.
计算机断层扫描引导下的经皮细针活检如今在大多数大学放射科已是一种成熟的方法。约80%的病例能获得阳性结果。通过这种技术，在局部麻醉下，即使细针穿过胃壁或肠壁，也能触及大多数腹部和盆腔结构，而不会对患者造成危险。在某些情况下，该技术也可用于肺部和纵隔病变的活检。
