2 month check up on Canal Wall Down Mastoidectomy with possible CSF Leak

Having clear liquid drain out of ear at night - possibly cerebrospinal fluid leakage.  Dr's all say ear looks fine and aren't worried about the drainage at this point.   Will update again if it changes.

http://www.utmb.edu/otoref/grnds/CSF-leaks-050112/CSF-leaks-050112.htm

http://www.researchgate.net/publication/7729848_Repair_of_iatrogenic_temporal_lobe_encephalocele_after_canal_wall_down_mastoidectomy_in_the_presence_of_active_cholesteatoma