For Cervical Cancer Patients, Less Invasive Surgery Is Worse For Survival

Cancer of the cervix is one of the most common cancers affecting women and can be fatal. Here, cervical cancer cells are dividing, as seen through a colored scanning electron micrograph.

A treatment for early stage cervical cancer that has rapidly gained acceptance in the United States turns out to be worse than standard surgery, according to two studies.

The practice, now thrown into question, is called minimally invasive surgery. Instruments are threaded through small incisions, and surgeons use those to remove a diseased uterus. This technique has been growing in popularity since 2006 and has been widely adopted.

But it turns out that minimally invasive surgery for early stage cervical cancer has unexpected risks. The studies were published online Wednesday in the New England Journal of Medicine.