UNASSIGNED: OBJECT There is currently no consensus on the safety of sports participation for @entity1 with an intracranial @entity145 ( @entity145 ). The authors' goal was to define the risk of sports participation for @entity1 with this imaging finding. METHODS A survey was prospectively administered to 185 @entity1 with ACs during a 46-month period at a single institution. Cyst size and location, treatment, sports participation, and any @entity130 were recorded. Eighty @entity1 completed at least 1 subsequent survey following their initial entry into the registry, and these @entity1 were included in a prospective registry with a mean prospective follow-up interval of 15.9    8.8 months. RESULTS A total 112 @entity1 with ACs participated in 261 sports for a cumulative duration of 4410 months or 1470 seasons. Of these, 94 @entity1 participated in 190 contact sports for a cumulative duration of 2818 months or 939 seasons. There were no serious or catastrophic @entity16 . Two @entity1 presented with symptomatic @entity11757 following minor @entity2587 . In the prospective cohort, there were no @entity16 CONCLUSIONS Permanent or catastrophic @entity16 are very unusual in @entity145 @entity1 who participate in athletic activities. In most cases, sports participation by these @entity1 is safe.

Sports participation with XXXX .

@entity1 :: ('9606', 'Species') :: ['children', 'patients'] @entity16 :: ('MESH:D009422', 'Disease') :: ['neurological injuries'] @entity11757 :: ('MESH:D013353', 'Disease') :: ['subdural hygromas'] @entity2587 :: ('MESH:D001265', 'Disease') :: ['sports injuries'] @entity145 :: ('MESH:D016080', 'Disease') :: ['AC', 'arachnoid cyst'] @entity130 :: ('MESH:D014947', 'Disease') :: ['injuries']
@entity145 :: (MESH:D016080,Disease) :: ['arachnoid cysts']
