Zna kdo razložiti, kaj bi to pomenilo?

A si zihr prav preplonkal/a diagnozo??

Prezgoden razvoj prsi pri otroku, brez drugih znakov pubertete – jasno ker pride do anomalije pri dojenčkih starih pol leta do pri otrocih, starih do 4 let.

Ne, ni. V resnici je infantile mammoplasia oziroma infantilna mamoplazija.
“Breast budding in a neonate, often termed “infantile mammoplasia”, is a bening, even “physiological” condition, caused by exposure to maternal estrogen during pregnancy.”

https://www.deepdyve.com/lp/elsevier/premature-thelarche-age-at-presentation-affects-clinical-course-but-Tz4tmCdst6