Scott and Michelle Stepney, who live in Cheam in Surrey, had a four-year-old boy when Michelle found she was pregnant with twins. At 19 weeks of pregnancy, she was diagnosed with cervical cancer.
Current medical practice was immediate surgery, which would end the lives of the babies but virtually guarantee the mother's long-term survival. Michelle was given a stark choice: choose between her life and the lives of the babies.
Scott and Michelle spent the next few days in a turmoil of indecision. Scott wanted his wife alive. Michelle was hysterical with grief.
"I had my son Jack, who I adored," she said, "but these babies were already part of me. I had seen their faces on the scan. I was their mother. I was meant to protect them. How could I agree to their deaths just to save me? It felt like agreeing to murder."
Michelle pleaded with her cancer nurse at the Royal Marsden Hospital in Surrey for further help.
The Royal Marsden has an MRI scanner that is not only one of the most powerful in the country, but can provide clear close-up images.
According to the Daily Mail, 30 specialists, including obstetricians, gynaecologists, pathologists, surgeons, psychologists and a pioneering radiologist, armed with an extremely clear scanned image which showed where the tumour was and what type it was, met together to consider Michelle's case.
They devised a radical programme of low-grade chemotherapy which it was hoped would contain the development of the tumour without harming the babies until the babies were big enough to be delivered by Caesarean section. Michelle agreed to the programme.
At 33 weeks, Michelle went into premature labour and gave birth to twin girls, weighing 3lb 11oz and 3lb 5oz. She then had a hysterectomy.
Now two years later, the two girls are fine and Michelle doesn't have cancer. She is subject to six-monthly check-ups, but the cancer is gone.
Three lives saved, you might say, and a very grateful family.
Like I said, credit where credit's due.