ovarian torsion
Surgical emergency involving twisting of the ovary around its vascular pedicle, cutting off blood supply.
Full Definition
Ovarian torsion is a gynecologic emergency that occurs when the ovary rotates around its supporting ligaments, compromising blood flow to the ovarian tissue. This condition most commonly affects enlarged ovaries due to cysts, masses, or stimulation from fertility treatments. Symptoms include sudden onset of severe pelvic pain, often accompanied by nausea and vomiting. Prompt surgical intervention is crucial to preserve ovarian function, typically involving laparoscopic detorsion and evaluation of ovarian viability. In cases of necrotic tissue, oophorectomy may be necessary.
Usage
Usage note: Emphasize emergency nature and time-sensitive treatment requirements.
In Context
- "Emergency laparoscopy confirmed ovarian torsion with viable ovarian tissue allowing for detorsion." — emergency department documentation
- "The patient presented with classic signs of ovarian torsion including sudden onset severe pelvic pain." — clinical assessment