[Cerebral infarction after ovarian hyperstimulation in the era of thrombolysis]. / Infarctus cérébraux secondaires à une hyperstimulation ovarienne à l'ère de la thrombolyse.

Ischemic stroke is a very rare complication but classic ovarian hyperstimulation. We report the cases of three young women aged 35, 37 and 27 years. All three were victims of ischemic formed by proximal occlusion of the middle cerebral artery secondary to ovarian hyperstimulation. The first and the third had a proximal occlusion of the right middle cerebral artery occlusion and the second of the left middle cerebral artery. The last two have benefited from a patient intravenous thrombolysis. The first patient did not receive thrombolysis because it was out of time. Against by their evolution was different. The first has almost recovered its deficit, the second sequelae quite heavy after craniectomy and the third died despite her craniectomy.

[Prognostic factors in ruptured intracranial aneurysm. Significance of the temperature curve]. / Facteurs pronostiques dans les anévrysmes intra-crâniens rompus. Signification de la courbe thermique.

This report concerns 130 consecutive patients admitted as emergencies for ruptured intracranial aneurysms. The poorer the patient's clinical condition, the longer the time elapsed before surgery (14 days on average). While awaiting surgery, 4.6 per cent of the patients rebled and 5.4 per cent deteriorated due to vasospasm. The 14 patients who had shown no symptom since the rupture remained asymptomatic until surgery, while the clinical status of the other 116 patients improved in 36.3 per cent, remained unchanged in 53.4 per cent and deteriorated in 10.3 per cent (3 per cent of whom died). After a one year follow-up, 58 per cent of the 126 patients operated upon had resumed all their previous activities; 10.3 per cent were autonomous but had been unable to resume their professional activities normally; 8.7 per cent were dependent and 20.5 per cent had died of neurological complications and/or sequelae (2.4 per cent had died of intercurrent diseases). An analysis of prognostic factors showed that the outcome was not significantly influenced by the site of the aneurysms, the patient's sex or age, or a past history of systemic arterial hypertension, but it was narrowly dependent (P less than 0.001) upon the clinical status at the time of surgery, the amount of extravasated blood at CT or the degree of vasospasm at angiography. The greater the size of the haematoma and the degree of vasosplasm, the more the clinical status was affected (P less than 0.01). In addition, the clinical status was found to be particularly poor when hyperthermia was present (P less than 0.01), and the outcome was worse in patients who were operated upon during the ascending phase of fever (P less than 0.05). Thus, a careful examination of the temperature curve might be of help in the choice of the optimal time for surgery.