[Calcified cerebral hydatid cyst. Report of a case].

The cerebral localization of the hydatid cyst is still rare (1 to 4% of the cases). The calcified cerebral hydatid cyst is exceptional. We report one case collected in our department. It is about a patient of 28 years old, that the case histories consist in convulsive attacks since the age of 8 years old, hospitalized because of a left hemiparesis with progressive installation. The cerebral computerized tomography showed a right parieto-occipital that is largely calcified. During the operation, a calcified hydatid cyst discovered with various daughter vesicles and a cerebral gliosis, the latter has been extracted entirely. The evolution has been favourable with improvement of the left hemiparesis. The calcified hydatid cyst of brain is still exceptional, its symptomatology is the same as the safe CHC, but it poses some diagnostic and therapeutic problems.