Conservative Management of Cervical Pregnancy with the Administration of Methotrexate and Potassium Chloride: A Case Report

Table 2

Ultrasound criteria for diagnosing cervical pregnancy.

1	Observation of pregnancy sac in the cervix
2	Heart movement should be detected below the surface of the internal opening.
3	Absence of intrauterine pregnancy
4	Observing the uterus in the form of an hourglass with an enlarged cervix
5	No movement of the pregnancy sac due to the pressure of the vaginal probe (i.e., no sliding sign, which is usually seen in incomplete abortions.