Triller J
Radiologe. 1979 May;19(5):173-81.
Ultrasonically guided percutaneous fine needle aspiration biopsies were carried out in 179 patients with sonographically proven space occupying lesions of the liver, pancreas and kidneys as well as the retroperitoneal space. The fine needle aspiration biopsies were done using a B-scan-aspiration-biopsy transducer with a special needle having an outer diameter of 0,4--0,6 mm. Liver metastases were proven cytologically in 57/70 patients (81%), pancreatic carcinomas in 20/31 patients (64%), kidney tumours in 15/20 patients (75%), retroperitoneal lymph node metastases and primary malignant lymphomas in 20/32 patients (62%). The ultrasonically guided fine needle aspiration biopsy is simple, practically without pain, risk or complications for the patient, and is an economically feasible examination method.
对179例经超声证实肝脏、胰腺、肾脏以及腹膜后间隙存在占位性病变的患者进行了超声引导下经皮细针穿刺活检。使用带有外径为0.4 - 0.6毫米特殊针头的B超穿刺活检换能器进行细针穿刺活检。经细胞学检查证实，70例患者中有57例（81%）为肝转移，31例患者中有20例（64%）为胰腺癌，20例患者中有15例（75%）为肾肿瘤，32例患者中有20例（62%）为腹膜后淋巴结转移和原发性恶性淋巴瘤。超声引导下细针穿刺活检操作简单，对患者几乎无疼痛、风险或并发症，是一种经济可行的检查方法。
