"Florida's Department of Children and Families had received nearly 90 allegations that Michael Schiavo had abused his wife in recent years -..
This would not relate directly to the early-on suspicions that abuse by Michael may have caused her brain damage.
That's what makes it fishy. I'd put the brakes on running with this until I knew the whole story.
I wonder whether (and hope) that in order to be logged, a "report" has to originate from a person in a position to make first-hand observations.