<prompt> in rectal atresia -Anus is normalRectovesical fistula presentIt is low type of anorectal malformationRectovesical fistula is most common in males  <response>: Ans. is a i.e., Anus is normal o Rectal atresia is classified as high type of anorectal malformation. In this defect, anal canal is normal but, ends proximally just below the level of pelvic floor whereas rectum ends below blindly above pelvic floor. This anomaly is rare and usually not associated with fistulous connection.Classification of Anorectal malformationsI HIGHAnorectal agenesis - rectovaginalrectoprostatic urethral fistula Rectal Atresia.II INTERMEDIATEAnorectal agenesis - rectovaginalrecfobulbar urethral fistula Anal Agenesis.III LOWAnovestibularAnocutaneous fistula anteriorly displaced fistula Anal stenosis.IV CLOACA 