Data are presented as the number (%) or median (range)

VP, vaginal progesterone; CIN, cervical intraepithelial neoplasia; AST, abdominal simple trachelectomy; AmRT, abdominal modified radical trachelectomy; ART, abdominal radical trachelectomy; ART, assisted reproductive technology; IVF, in vitro fertilization; ICSI, intracytoplasmic sperm injection; ET, embryo transfer; N.S., not significant

Table 2. Pregnancy and perinatal outcomes