treatments were tested on a large enough sample to determine if they would help with the general ccas population. further research needs to be done on treatments for ccas. future research there is much research that needs to be conducted on ccas. a necessity for future research is to conduct more longitudinal studies in order to determine the long-term effects of ccas. one way this can be done is by studying cerebellar hemorrhage that occurs during infancy. this would allow ccas to be studied over a long period to see how ccas affects development. it may be of interest to researchers to conduct more research on children with ccas, as the survival rate of children with tumors in the cerebellum is increasing. hopefully future research will bring new insights on ccas and develop better treatments.