HEALTH

Unexpected Twist: Cancer Mimics Pregnancy

Cleveland, USAWed Aug 20 2025

A woman's life took a shocking turn when she discovered she wasn't pregnant, but instead, had a rare form of cancer.

Initial Symptoms and Diagnosis

She had gone to the doctor after three months of heavy, irregular periods. Her periods had always been normal before this. Doctors initially thought she might be pregnant because:

  • A pregnancy test came back positive
  • She had a lump in her stomach

But further tests revealed a different reality.

The Unexpected Discovery

Instead of a baby, there was a large growth on her right ovary. Surgeons quickly removed:

  • The growth
  • Her uterus
  • Ovaries
  • Nearby lymph nodes

Tests confirmed it was a very rare cancer called non-gestational ovarian choriocarcinoma (NGOC).

Understanding NGOC

NGOC is tricky to diagnose because it can cause symptoms similar to pregnancy, like:

  • Vaginal bleeding
  • High levels of a pregnancy hormone called hCG

It's different from the more common gestational choriocarcinoma (GOC), which comes from cells that were part of the placenta during pregnancy.

Treatment and Recovery

The good news is that in this case:

  • The cancer was caught early
  • It hadn't spread

After:

  • Surgery
  • Two rounds of chemotherapy

The woman's hCG levels returned to normal. Doctors will keep a close eye on her to ensure the cancer doesn't come back.

False Positives in Pregnancy Tests

This isn't the only reason a pregnancy test can give a false positive. Other reasons include:

  • Early pregnancy loss
  • Leftover hormones after an abortion
  • Certain medications
  • User error

While this case is rare and scary, it's important to remember that there are many reasons why a pregnancy test might not be accurate.

questions

    What are the most common symptoms of ovarian cancer that might be mistaken for pregnancy?
    Could there be a hidden agenda behind the misdiagnosis of rare cancers like NGOC?
    What would be the funniest way to explain to someone that their 'baby bump' is actually a tumor?

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