Sexual abuse by grandparents.

Using a sample of 95 case records of sexual abuse substantiated through child protection investigation, this study confirmed several findings from earlier studies of sexually abusive grandparents: (a) virtually all perpetrators are male, (b) the vast majority of victims are female, (c) a disproportionately large share of abusive grandfathers appear to also be sexually abusive fathers, and (d) stepgrandchildren appear to experience greater risk. Additionally, it was noted that stepgrandparent perpetrators were more threatening and physically violent. However, contrary to some earlier studies, evidence was provided that this form of abuse is inappropriately described as "gentle." Explicit threats and overt physical assault were noted in 14 cases. Moreover, the other tactics used to gain children's compliance, such as overpowering them, suddenly grabbing their genitals, and attacking them in their sleep, appeared to seriously compromise children's autonomy and personal integrity.