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ICD-10-PCS 0UN Medical and Surgical: Female Reproductive System Release

The ICD-10-PCS root operation Release (Code 0UN) in the Medical and Surgical section refers to freeing a body part from abnormal physical restrictions by cutting or otherwise removing the causative tissue. Within the Female Reproductive System, this operation is used to relieve adhesions or restrictions impairing normal function.

Examples of this procedure include releasing the Right Ovary using various approaches such as Open (0UN00ZZ), Percutaneous (0UN03ZZ), or Endoscopic via natural or artificial openings (0UN08ZZ). Similar codes exist for releasing the Left Ovary, Bilateral Ovaries, and other key structures like the Uterus (0UN90ZZ), Cervix (0UNC0ZZ), Fallopian Tubes, and the Vagina. The approach chosen—ranging from external to percutaneous endoscopic—affects code selection. Accurate use of these release codes supports precise procedural documentation of surgeries aimed at restoring mobility and function within the female reproductive organs by removing adhesions or restrictive tissue.

List of ICD-10-PCS codes used to specify 0UN - Release (freeing a body part from an abnormal physical constraint by cutting or by use of force). There are a total of 65 procedure codes in this section.

  • 0UN - Female Reproductive System, Release

  • 0UN00ZZ - Release Right Ovary, Open Approach

  • 0UN03ZZ - Release Right Ovary, Percutaneous Approach

  • 0UN04ZZ - Release Right Ovary, Percutaneous Endoscopic Approach

  • 0UN08ZZ - Release Right Ovary, Via Natural or Artificial Opening Endoscopic

  • 0UN10ZZ - Release Left Ovary, Open Approach

  • 0UN13ZZ - Release Left Ovary, Percutaneous Approach

  • 0UN14ZZ - Release Left Ovary, Percutaneous Endoscopic Approach

  • 0UN18ZZ - Release Left Ovary, Via Natural or Artificial Opening Endoscopic

  • 0UN20ZZ - Release Bilateral Ovaries, Open Approach

  • 0UN23ZZ - Release Bilateral Ovaries, Percutaneous Approach

  • 0UN24ZZ - Release Bilateral Ovaries, Percutaneous Endoscopic Approach

  • 0UN28ZZ - Release Bilateral Ovaries, Via Natural or Artificial Opening Endoscopic

  • 0UN40ZZ - Release Uterine Supporting Structure, Open Approach

  • 0UN43ZZ - Release Uterine Supporting Structure, Percutaneous Approach

  • 0UN44ZZ - Release Uterine Supporting Structure, Percutaneous Endoscopic Approach

  • 0UN48ZZ - Release Uterine Supporting Structure, Via Natural or Artificial Opening Endoscopic

  • 0UN50ZZ - Release Right Fallopian Tube, Open Approach

  • 0UN53ZZ - Release Right Fallopian Tube, Percutaneous Approach

  • 0UN54ZZ - Release Right Fallopian Tube, Percutaneous Endoscopic Approach

  • 0UN57ZZ - Release Right Fallopian Tube, Via Natural or Artificial Opening

  • 0UN58ZZ - Release Right Fallopian Tube, Via Natural or Artificial Opening Endoscopic

  • 0UN60ZZ - Release Left Fallopian Tube, Open Approach

  • 0UN63ZZ - Release Left Fallopian Tube, Percutaneous Approach

  • 0UN64ZZ - Release Left Fallopian Tube, Percutaneous Endoscopic Approach

  • 0UN67ZZ - Release Left Fallopian Tube, Via Natural or Artificial Opening

  • 0UN68ZZ - Release Left Fallopian Tube, Via Natural or Artificial Opening Endoscopic

  • 0UN70ZZ - Release Bilateral Fallopian Tubes, Open Approach

  • 0UN73ZZ - Release Bilateral Fallopian Tubes, Percutaneous Approach

  • 0UN74ZZ - Release Bilateral Fallopian Tubes, Percutaneous Endoscopic Approach

  • 0UN77ZZ - Release Bilateral Fallopian Tubes, Via Natural or Artificial Opening

  • 0UN78ZZ - Release Bilateral Fallopian Tubes, Via Natural or Artificial Opening Endoscopic

  • 0UN90ZZ - Release Uterus, Open Approach

  • 0UN93ZZ - Release Uterus, Percutaneous Approach

  • 0UN94ZZ - Release Uterus, Percutaneous Endoscopic Approach

  • 0UN97ZZ - Release Uterus, Via Natural or Artificial Opening

  • 0UN98ZZ - Release Uterus, Via Natural or Artificial Opening Endoscopic

  • 0UNC0ZZ - Release Cervix, Open Approach

  • 0UNC3ZZ - Release Cervix, Percutaneous Approach

  • 0UNC4ZZ - Release Cervix, Percutaneous Endoscopic Approach

  • 0UNC7ZZ - Release Cervix, Via Natural or Artificial Opening

  • 0UNC8ZZ - Release Cervix, Via Natural or Artificial Opening Endoscopic

  • 0UNF0ZZ - Release Cul-de-sac, Open Approach

  • 0UNF3ZZ - Release Cul-de-sac, Percutaneous Approach

  • 0UNF4ZZ - Release Cul-de-sac, Percutaneous Endoscopic Approach

  • 0UNF7ZZ - Release Cul-de-sac, Via Natural or Artificial Opening

  • 0UNF8ZZ - Release Cul-de-sac, Via Natural or Artificial Opening Endoscopic

  • 0UNG0ZZ - Release Vagina, Open Approach

  • 0UNG3ZZ - Release Vagina, Percutaneous Approach

  • 0UNG4ZZ - Release Vagina, Percutaneous Endoscopic Approach

  • 0UNG7ZZ - Release Vagina, Via Natural or Artificial Opening

  • 0UNG8ZZ - Release Vagina, Via Natural or Artificial Opening Endoscopic

  • 0UNGXZZ - Release Vagina, External Approach

  • 0UNJ0ZZ - Release Clitoris, Open Approach

  • 0UNJXZZ - Release Clitoris, External Approach

  • 0UNK0ZZ - Release Hymen, Open Approach

  • 0UNK3ZZ - Release Hymen, Percutaneous Approach

  • 0UNK4ZZ - Release Hymen, Percutaneous Endoscopic Approach

  • 0UNK7ZZ - Release Hymen, Via Natural or Artificial Opening

  • 0UNK8ZZ - Release Hymen, Via Natural or Artificial Opening Endoscopic

  • 0UNKXZZ - Release Hymen, External Approach

  • 0UNL0ZZ - Release Vestibular Gland, Open Approach

  • 0UNLXZZ - Release Vestibular Gland, External Approach

  • 0UNM0ZZ - Release Vulva, Open Approach

  • 0UNMXZZ - Release Vulva, External Approach