Face-sparing Mohs surgery for melanoma matched or beat standard surgery on survival

If you ever face melanoma, here is a reassuring thought: a surgery that protects healthy skin, especially on your face, did not cost people survival. A large review found that Mohs surgery for melanoma went with survival as good as or better than the standard operation.

That is welcome news if the spot is on your nose, ear or scalp, where every bit of saved skin counts. Looking after your appearance and your health did not have to be a trade.

How the study worked

Researchers pooled results from earlier studies covering more than 500,000 people, all comparing survival after Mohs surgery with survival after the standard operation, called wide local excision. The review was published Oct. 28, 2026, in Dermatologic Surgery. The studies followed patients over time rather than assigning them to a surgery by chance, which is how the field has built its evidence so far.

What is Mohs surgery?

With the standard operation, the surgeon removes the tumor plus a set border of healthy skin around it.

Mohs works more like peeling an onion. The surgeon takes off one thin layer, checks its edges under a microscope while you wait, and goes back only where cancer cells remain. When a layer comes back clean, the surgery stops. You keep as much healthy tissue as possible.

What they found

Over the long term, people who had Mohs surgery lived longer overall than people who had wide local excision. They were also more likely to survive without dying of the melanoma itself. The overall survival edge was 0.93 on the review’s scale, and the melanoma-specific edge was 0.63, where anything under 1 favors Mohs. The gap for melanoma-specific survival was the larger one.

The overall survival advantage showed up most for melanomas on the head and neck. That is also where saving tissue matters most. Within those, it was clearest for invasive disease, meaning melanoma that has grown below the top layer of skin.

A subtype called lentigo maligna also showed better overall survival with Mohs. Lentigo maligna is a melanoma type that often appears on sun-exposed areas such as the face.

At the 5-year mark, the two surgeries looked about even. The advantage for Mohs appeared in the longer-term results. The authors sum it up this way: Mohs was consistently tied to survival similar to or better than standard surgery, which supports its growing role in melanoma care.

In plain terms, choosing to spare healthy skin did not set anyone back.

What you can do today

Take two minutes tonight with a mirror and good light. Look over your face, your hairline and scalp, your ears and your neck. Notice any mole that is new, changing, or different from the others. If you find one, call a dermatologist and book a skin check. Catching a spot early gives you the most options, and that includes the gentler ones.