Ectopic pregnancy Fernandez score calculator

Gestational age (days of amenorrhea)
hCG level (mIU/ml)

Progesterone level (ng/ml)
Abdominal pain
Hematosalpinx (cm)
Hemoperitoneum (ml)


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Ectopic pregnancy

Ectopic pregnancy is a pregnancy developing outside the uterus. The vast majority of ectopic pregnancies are pregnancies in the fallopian tube or tubal pregnancies. Ectopic pregnancy is a surgical emergency in its ruptured form. Its diagnosis is more and more precocious allowing to avoid its rupture and the stake in the life prognosis and allowing a non-surgical treatment under certain strict conditions.

It is a surgical emergency that can compromise the vital prognosis of the mother or her subsequent fertility.

In women without contraception, the two main risk factors are firstly a history of genital infection or tubal surgery and secondly smoking.

Hormonal assays, ultrasound and laparoscopy have modified the management of the pathology.

Interpretation Ectopic pregnancy Fernandez score

A score of less than 13 makes it possible to consider medical treatment for ectopic pregnancy. Beyond that, surgical treatment is preferred.