GA34.5

ICD-11 MMS 2026-01

Ovarian remnant syndrome

Description

Chronic pelvic pain in a patient after bilateral salpingooophorectomy for severe endometriosis or PID, caused by residual ovarian cortical tissue left in situ after difficult dissection. Symptoms may include lateralizing pelvic pain, often cyclic and associated with genitourinary or gastrointestinal symptoms. Signs may include a tender mass in the lateral region of the pelvis.

Index terms

  • Ovarian remnant syndrome
  • ovary retention syndrome
  • residual ovary syndrome
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  • vestigial remnant of ovary

Exclusions from above levels

  • MG30.00 – Chronic primary visceral pain
  • MG30.4 – Chronic secondary visceral pain
  • 01 – Certain infectious or parasitic diseases
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  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • GA34.0 – Pain related to vulva, vagina or pelvic floor
  • GA34.1 – Vaginal laxity
  • GA34.2 – Female pelvic pain
  • GA34.3 – Dysmenorrhoea
  • GA34.4 – Premenstrual disturbances
  • GA34.6 – Female genital pain
  • GA34.Y – Other specified female pelvic pain associated with genital organs or menstrual cycle
  • GA34.Z – Female pelvic pain associated with genital organs or menstrual cycle, unspecified

Foundation entity

Ovarian remnant syndrome – http://id.who.int/icd/entity/584962583

Allowed postcoordination axes

Part of: GA34: Female pelvic pain associated with genital organs or menstrual cycle › 16: Diseases of the genitourinary system