会え陰いん切せっ開かい

noun

episiotomy; perineotomy

Medical term for a surgical incision of the perineum, typically performed during childbirth to enlarge the vaginal opening.

• 出しゅっ産さん時じに会え陰いん切せっ開かいを行おこなうことがあります。

  An episiotomy may be performed during childbirth.