Ejaculatory hood was defined as paracollicular and supracollicular tissue present 1 cm proximal to the verumontanum. Hermabessiere et al. used dynamic transrectal ultrasound (TRUS) findings after TURP to demonstrate that the ejaculate is directly expelled into the infra-montanal urethra with a direct closure mechanism of the paracollicular and supracollicular tissue without previous ballooning of the prostatic urethra.