A rare case of heterotopic pregnancy after use of ovulation-inducing communicates refers its presentation, diagnosis method, the applied therapy, pathologic examination, its evolution, a literature review of the subject and some comments relevant.

Ovarian pregnancy is a rare localization of ectopic pregnancy, represented by different authors, 0.5 to 4% of extrauterine pregnancies with an incidence of about one in 7,000 pregnancies. It is the most common type of non tubérico ectopic pregnancy. Two cases of ovarian pregnancies communicates, presents symptoms, diagnosis method, applied therapy, pathologic examination, evolution and review of the literature and some relevant comments.

A rare case of heterotopic pregnancy after use of ovulation-inducing communicates refers its presentation, diagnosis method, the applied therapy, pathologic examination, its evolution, a literature review of the subject and some comments relevant.

Ovarian pregnancy is a rare localization of ectopic pregnancy, represented by different authors, 0.5 to 4% of extrauterine pregnancies with an incidence of about one in 7,000 pregnancies. It is the most common type of non tubérico ectopic pregnancy. Two cases of ovarian pregnancies communicates, presents symptoms, diagnosis method, applied therapy, pathologic examination, evolution and review of the literature and some relevant comments.

Amorphus humans twins, Chorangiopagus parasiticus or twin reversed arterial perfusion, are rare abnormalities that occur in monozygotic multiple pregnancies. It is proposed artery-artery or vein to vein anastomosis anomalies in a monozygotic placenta, the blood is perfused from the hemodynamic active twin (pump twin) to the other (receptor twin). Inadequate perfusion to the receptor twin is the cause of anomalies, including acardia and anencephaly. The pump twin is structurally normal, but has a risk to present congestive cardiac failure in utero and without treatment, 50 to 75% of the cases die, particularly if the receptor twin weighs more than half the pump twin. We present a case of a 30 year-old woman with postnatal diagnosis of an acephalus, amorphous acardius fetus.

Amorphus humans twins, Chorangiopagus parasiticus or twin reversed arterial perfusion, are rare abnormalities that occur in monozygotic multiple pregnancies. It is proposed artery-artery or vein to vein anastomosis anomalies in a monozygotic placenta, the blood is perfused from the hemodynamic active twin (pump twin) to the other (receptor twin). Inadequate perfusion to the receptor twin is the cause of anomalies, including acardia and anencephaly. The pump twin is structurally normal, but has a risk to present congestive cardiac failure in utero and without treatment, 50 to 75% of the cases die, particularly if the receptor twin weighs more than half the pump twin. We present a case of a 30 year-old woman with postnatal diagnosis of an acephalus, amorphous acardius fetus.