i want to invite our permanent expert ekaterina nikolaevna zhumanov to the studio.r gynecology and reproductive aesthetic medicine , professional experience of more than 20 years ekaterina nikolaevna good morning. ekaterina nikolaevna is it possible to say something on the basis of only external signs? and svetlana, right away, of course, is definitely not 100%, but here, if svetlana came into my office, yes , complaining that she did not have a regular menstrual cycle due to an increase, for example, yes, there is a cycle and looking at her. i would suspect she has polycystic ovary syndrome. well , let's just see what symptoms allow us to suspect polycystic ovaries, by the way, speaking quite a common problem, ekaterina very often yes, irregular menstrual cycle. this is the most basic unstable process, that is, polycystic, can manifest itself at some age, here an irregular cycle, and, as a rule, in the direction of increasing it, that is, for several months, it can be in patients with uterine bleeding, of course. because when you and i don’t happen, but the correct