True about pathophysiology of uterine fibroid is
Uterine fibroid is derived from single progenitor myocyte.
Mitotic activity is rare in these muscles. They have lower arterial density compared to surrounding myometrium.
Uterine fibroid is derived from multiple progenitor myocytes
Mitotic activity in these muscles is very common
They possess distinct autonomy from their surrounding myometrium
Leiomyoma have high arterial density compared with surrounding myometrium