OB/GYN CT Appearances

Ovarian Carcinoma CT Findings

• Arises from the ovarian surface epithelium
• Papillary projection
• Solid portion of tumor may enhance
• Tumor usually complex in appearance on CT

Other Information About Ovarian Carcinoma

Etiology:

• Unknown
• Increased incidence with familial history
• Obesity and endometriosis both increase risk

Epidemiology:

• More common in females who have never been pregnant
• More common in patients over age 60

Presentation:

• Can spread while being asymptomatic
• Abdominal distension and/or pain
• Loss of appetite
• Changes in bowel and urination habits
• Irregular vaginal bleeding and/or discharge

Prognosis:

• 5-year relative survival rates are:
  • Stage I: 93%
  • Stages II-III: 74%
  • Stage IV: 30%

Related Pearls: Ovarian Cancer