Alternatives à l'analgésie péridurale au cours du travail

[Epidural labor analgesia and parturient with type 2B von Willebrand disease]

Type 2B von Willebrand disease (vWD) is an inherited bleeding syndrome resulting from a qualitative abnormality of von Willebrand Factor with an increased affinity for the glycoprotein Ib platelet receptor. Pregnancy increases the severity of this disease by decreasing the platelet count restricting epidural anaesthesia because of adverse risk of spinal bleeding. There is a phenotypic variability of Type 2B vWD depending of the von Willebrand Factor mutation. We report here the strategy we used to administer epidural anaesthesia for a patient with Type 2B vWD resulting from the P1337L mutation of von Willebrand Factor.

[Obstetric anaesthesia in two patients with cerebral cavernomas: about two cases]

Prevalence of cerebral cavernous malformations is comprised in between 0.4 to 0.8% of the people. Anesthetic management of pregnant women suffering from this disease is often difficult. We have witnessed two cases of delivery concerning two patients suffering from a cerebral cavernous malformation, one with vaginal delivery under peridural analgesia and the other one with cesarean delivery under rachianesthesia. We recommend the realization of a magnetic resonance imaging the year before delivery. Without medullar cavernous malformations, perimedullar analgesia seems to be the preferred method of choice.