Anatomic models of the abdominopelvic region of a male human patient's body to assist in demonstrating or in training medical personnel in microsurgical techniques are disclosed. The anatomic models preferably demonstrate the passage of elongated medical instruments through the perineum to or into the prostate. The anatomic models preferably comprise a substantially transparent elastomer body mass encasing a relatively rigid skeletal frame and at least a prostate model. The elastomer mass is shaped to simulate the perineum overlying the prostate between a penis model and an anal opening.