Methods The Ultrasound image features of 3 cases with NSGP were analyzed from 96 suspicious prostatic cancer with the transrectal Ultrasound guided biopsies of the prostate retrospectively.

• 方法:回顾分析96例疑有前列腺癌经直肠超声引导下穿刺活检证实的3例NSGP的声像图表现。