The beauty ideal is narrowing again—quite literally. As fashion and social media resurrect the allure of the “tiny waist,” a new and controversial corner of plastic surgery has emerged, promising a sculpted “Barbie waist” not through dieting or corsetry but by reshaping the ribs themselves. Originating in Russia in the late 2010s as an alternative to outright rib removal, the technique has since evolved into more technologically refined—and fiercely debated—procedures elsewhere. Proponents argue that modern methods can safely deliver dramatic results; critics warn that they flirt with medical risk and cartoonish aesthetics. Beneath the surgical innovation lies a familiar story: how shifting cultural fantasies about the body drive medicine to redraw the limits of what can, and should, be altered.

https://www.nytimes.com/2025/10/12/style/plastic-surgery-waist-reduction.html