A Pediatric Radiology textbook and Pediatric Radiology digital library
Hydrometrocolpos
Etiology: imperforate hymen causing fluid in vagina + uterus
Imaging: prerectal / rectovesical cystic mass with thick wall, can have fluid-fluid level
Clinical: [metra = uterus, colpos = vagina] hydrometra (distension of the uterus with fluid), hydrocolpos (distention of vagina with fluid), hydrometrocolpos (distension of uterus and vagina with fluid), hematometra (distension of the uterus with blood), hematocolpos (distention of vagina with blood), hematometrocolpos (distension of uterus and vagina with blood)
