For that reason, most people develop primary lymphedema early on, before age 35, which is called lymphedema praecox.
因此，大多数原发性淋巴水肿患者的发病年龄在35岁前，称为早发性淋巴水肿。
英语百科
Lymphedema praecox
ӕLymphedema praecox is a condition characterized by swelling of the soft tissues in which an excessive amount of lymph has accumulated, and generally develops in females between the ages of nine and twenty-five.This is the most common form of primary lymphedema,accounting for about 80% of the patients.