A Montgomery County man is accused of raping a 4-year-old girl and sexually assaulting four other children.

Todd Anthony Wilson, 32, of East Fourth Street in Bridgeport, is being held on $1 million for 106 charges including rape, sexual assault, statutory sexual assault, and involuntary deviate sexual intercourse with a child.

The charges relate to the five children, who range in age from 4 to 12 years old.

Wilson's preliminary hearing in the case is scheduled for Tuesday afternoon.

Police said they were alerted to the abuse after the 4-year-old girl's mother on April 30 took her to the Children's Hospital of Philadelphia with injuries, prosecutors said.

Doctors determined that the girl suffered "significant" trauma consistent with a sexual assault and Norristown Police were notified.

Police said investigators learned Wilson sexually assaulted the 4-year-old, and had been sexually abusing a 12-year-old girl, as well as forcing the girl and three boys -- ages 6, 8 and 9 -- to perform sex acts on each other.

"This is a horrible case involving the sexual abuse of young and vulnerable children," said District Attorney Kevin Steele in a news release.

Wilson was arrested May 1 in the rape case and has been held in Montgomery County Correctional Facility since then. New charges were filed May 17.

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