Hi, my mom is having 2.4 x 1.8 cm benign cystic lesion in her brain. MRI report shows a well defined lesion cystic space occupying lesion in the pons with internal debris as described. The features are most likely to represent at benign cystic lesion, possibility of a neurenteric cyst need consideration. The FLAIR hyperintense signal and internal debris is suggestive of proteinaceous contents/internal haemorrhage. Please advice for the above mentioned problem as soon as possible. Treament is going on with the consulation of Neurosurgeon doctor from last 5 months but how much time it will take no idea. Please reply on YYYY@YYYY