Relapsing Long-Lasting Garcin Syndrome Revealing Skull Base Diffuse B Cell Lymphoma: The Diagnosis through the “Hartel's Route”
The Garcin syndrome is a rare condition characterized by multiple unilateral cranial nerve palsy, without neither long-tract involvement nor intracranial hypertension. Non-Hodgkin lymphoma is a systemic malignant disease that localizes in a minority of cases in the central nervous system. We report a case of Garcin syndrome that revealed a diffuse large B cell lymphoma (DLBCL) located in the skull base and in the right kidney. We reached the diagnosis by mean of a nonstandard, mini-invasive, transforamen ovale biopsy of the intracranial lesion (Hartel's route).