[Meningeal metastasis of pleural mesothelioma]

Meningeal metastases from malignant mesotheliomas are rarely observed. We report the case of a 54-year-old man with an asymptomatic pleural effusion and simultaneous sensitive and motor disorders of the right hemibody. A meningeal localization of a pleural malignant mesothelioma was discovered and confirmed by a comparative immuno-histological analysis. Here we present a differential diagnosis and a review of the literature to give prominence to diagnostic pitfalls in this rare disease.