Embolismo gaseoso arterial cerebral secundario a un trauma torácico por disparo / Cerebral arterial gas embolism secondary to gunshot chest wound

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[Bilateral aneurysm of the common iliac artery and kidney pelvic ectopia: endovascular treatment]. / Anévrysme bilatéral de l'artère iliaque primitive et ectopie rénale pelvienne: traitement endovasculaire.

We report the case of a 65-year-old man who developed chronic ischemia of the lower limbs. The angiogram showed bilateral aneurysm of both common iliac arteries in association with a left congenital pelvic kidney. The vascular supply was made by with three arteries originating in the inferior mesenteric artery. The aneurysms were treated with percutaneous stent grafts.

[Multiple aneurysms and cerebral vasculitis in systemic lupus erythematosus]. / Aneurismas múltiples y vasculitis cerebral en el lupus eritematoso sistémico.

A female in whom systemic lupus erythematosus had been diagnosed 5 years before suddenly developed headache and recurrent vomiting. Cranial computed tomography (CT) was consistent with subarachnoid hemorrhage, and cerebral arteriography disclosed cerebral aneurysms, multiple microaneurysms and cerebral vasculitis. After 7 days she developed left hemiparesis, and a cerebral infarct area was apparent in a new CT scan. Despite the poor prognosis of these lesions, the patient had a favorable outcome, without residual neurological deficit, after having been treated with intravenous corticosteroid boluses and oral cyclophosphamide.