Introduction: In mid-June, Wang Ting (pseudonym), who lives in Banan District, found out through a blood test that she was pregnant. It seemed that she was 3 months pregnant, but the B-ultrasound examination could not detect the fetus in the womb. In mid-June, Wang Ting (pseudonym), who lives in Banan District, found out through a blood test that she was pregnant. It seemed that she was 3 months pregnant, but the B-ultrasound examination could not detect the fetus in the womb. In the end, Wang Ting underwent surgery on her liver, gallbladder, pancreas, and