**10. Conclusion**

The time of delivery in twin pregnancies is around 38 weeks for dichorionic pairs, 36 weeks for monochorionic and 32 weeks for monoamniotic. When both fetuses are on cephalic presentation at delivery, the vaginal route is preferable regardless of weight. Being the first twin in non-cephalic presentation, cesarean section is the best choice. When the first twin is in cephalic presentation and the second non-cephalic, cesarean section is indicated if the fetus weight is less than 1,500g. However, vaginal delivery is possible if the fetus' weight is above 1,500g. In those cases, the second twin can either be delivered by breech extraction or an external cephalic version can be attempted.

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