`O70.2` Third degree perineal laceration during delivery

Non-billable header with 4 child codes.

Perineal laceration, rupture or tear during delivery as in O70.1, also involving anal sphincter
Perineal laceration, rupture or tear during delivery as in O70.1, also involving rectovaginal septum
Perineal laceration, rupture or tear during delivery as in O70.1, also involving sphincter NOS

anal sphincter tear during delivery without third degree perineal laceration (O70.4)
perineal laceration involving anal or rectal mucosa (O70.3)

Codes under O70.2

Type 1 Excludes: O70.1 Second degree perineal laceration during delivery ("perineal laceration involving anal sphincter (O70.2-)")
Type 1 Excludes: O70.4 Anal sphincter tear complicating delivery, not associated with third degree laceration ("anal sphincter tear with third degree perineal laceration (O70.2-)")

Type 1 Excludes: N89.8 Other specified noninflammatory disorders of vagina ("current obstetric trauma (O70.-, O71.4, O71.7-O71.8)")
Type 1 Excludes: N90 Other noninflammatory disorders of vulva and perineum ("current obstetric trauma (O70.-, O71.7-O71.8)")
Type 1 Excludes: O71.4 Obstetric high vaginal laceration alone ("obstetric high vaginal laceration with perineal laceration (O70.-)")
Type 1 Excludes: S31.4 Open wound of vagina and vulva ("injury to vagina and vulva during delivery (O70.-, O71.4)")