[Prelabour uterine torsion complicated by partial abruption and fetal death]. / Torsion utérine avant travail avec décollement placentaire et mort fœtale.

Uterine torsion is a rare obstetrical complication whose diagnosis remains challenging. We report a case of 180 degrees dextrogyre torsion at 36(+5) weeks of gestation complicated by partial abruption and in utero fetal death. Emergency cesarean section was performed through an unintentional posterior hysterotomy. Literature reports a few similar cases. Vertical hysterotomy should be advised in this context avoiding incision on lateral sides associated with increased risk of vascular or ureteral injury.

[A case of malignant hyperthermia arising five hours after the beginning of anaesthesia with sevoflurane and after five uneventful surgical procedures]. / Crise d'hyperthermie maligne de l'anesthésie après cinq heures d'anesthésie avec le sévoflurane et plusieurs anesthésies antérieures avec halogénés.

We report a case of per anaesthesia malignant hyperthermia (MH) arisen in a 16-year-old young man presenting antecedents of five anaesthesia with use of halogenated agents without complication and having started a typical crisis of MH after five hours of anaesthesia with sevoflurane and with recurrence of the crisis after 14 hours in ICU. The association in the same clinical case of these three peculiarities of the crisis of MH already described separately in the international literature allows us to insist on their importance, with the French-speaking anaesthesiologists community.

[A rare cause of sudden death in young adults with "normal" heart: the Brugada syndrome]. / Une cause rare de mort subite de l'adulte jeune à "coeur normal": le syndrome de Brugada.

BACKGROUND: Brugada syndrome is a rare condition causing sudden death in young adults due to unexpected sudden-onset ventricular fibrillation. Diagnosis is based on the presence of an ST depression in the anteroseptal territory and a right branch block. No underlying dysrhythmic condition or arrhythmogenic heart disease can be detected. CASE REPORT: A 15-year old boy with an uneventful past history experienced cardiocirculatory failure due to ventricular fibrillation during a sports competition. Cardiac arrest developed and resuscitation was initially successful but death ensued due to cerebral anoxia. Characteristic electrocardiographic signs and the presence of similar anomalies in a brother and an aunt led to the diagnosis of Brugada syndrome. DISCUSSION: Brugada syndrome is a recently discovered hereditary condition with a probably underestimated prevalence. Systematic family studies have demonstrated autosomal dominant inheritance. The characteristic electrocardiographic anomalies can be transitory and may be unmasked by sensitivization tests. The only currently effective treatment is the implantable defibrillator programmed to prevent sudden death by ventricular fibrillation.