经直肠超声显象对前列腺检查的探讨青海省人民医院张玉英，陈文奎，宋书邦，唐桂波，马娥生，刘瑛经腹Ｂ型超声能估计前列腺大小及增生程度，但不能较为正确估计前列腺外形和病变性质，而且对膀胱充盈不良，前列腺较小或因耻骨掩盖均不能清楚显示前列腺。经直肠超声检查对... Transrectal ultrasound imaging of the prostate examination Zhang Yuying People’s Hospital of Qinghai Province, Chen Wenkui, Song Shubang, Tang Guibo, Ma Ersheng, Liu Ying abdominal transabdominal ultrasound can estimate the size and proliferation of prostate, but can not be more correct estimates of prostate shape and lesion nature, and Poor filling of the bladder, prostate smaller or covered with pubic can not clearly show the prostate. Transrectal ultrasound examination of ...