|  | Cancer | Ovarian Cancer

Ovarian Cancer & Transvaginal Ultrasound: Accuracy & Limitations

Transvaginal ultrasound (TVUS) is a primary tool for ovarian evaluation but can miss cancers due to:

  • Limited field of view: Some tumors hard to visualize.
  • Operator dependency: Skill/experience affects detection.
  • Tumor characteristics: Mucinous/borderline tumors may appear benign.
  • Coexisting conditions: Fibroids, bowel loops obstruct view.
  • Early stage: Small tumors confined to ovaries are less detectable.

TVUS is combined with CA-125 blood test, pelvic exam, and sometimes CT/MRI for better accuracy.

Ovarian Cancer - Related Articles