Patient's question:
Three years without children, but why has it never been normal? Now, still unable to have children, what are the symptoms of cervical infertility?Doctor's answer:
Cervical canal atresia and stenosis. Cervical canal atresia and stenosis are caused by incomplete formation and fusion of the lower segments of both Müllerian ducts, and are often accompanied by uterine hypoplasia, with most secondary sexual characteristics developing normally. Cervical canal underdevelopment. Severe cervical canal underdevelopment appears slender; moderate underdevelopment has a cervical length-to-body ratio of 1:1, known as the "adolescent-type uterus." Cervical canal underdevelopment can lead to insufficient secretion function of the cervical glands.