Fritjofsson A, Hemmingsson A, Lindgren P G, Reinholdsson S
Ups J Med Sci. 1985;90(2):101-6. doi: 10.3109/03009738509178645.
Angiography, computed tomography and ultrasonography were compared with respect to staging of renal carcinoma in 41 patients with 46 renal tumours. Angiography and ultrasonography gave correct staging in 52% and 48%, respectively, while correct staging was achieved with computed tomography in 80% of the tumours.
对41例患有46个肾肿瘤的患者，就肾癌分期而言，对血管造影、计算机断层扫描和超声检查进行了比较。血管造影和超声检查的正确分期率分别为52%和48%，而计算机断层扫描对80%的肿瘤实现了正确分期。
