Hello everyone. Girls, does such a diagnosis exist as "slidded ribs"? …

Hello everyone. Girls, does such a diagnosis exist as "slidded ribs"? I read from many masseuses on Instagram that this doesn't happen, that it's just an invention of older generations. Today, the husband's parents arrived, they saw his granddaughter for the first time, and the grandfather says that the ribs are not visible. By the way, recently we visited a surgeon, he said nothing about the ribs. I believe in evidence-based medicine more, but still worry, I don't want to miss anything. I think it's better to fix everything now than to suffer later.