The medical examiner stated that the girl's death was consistent with her having been locked in a room for more than three days.
READING, Pennsylvania (WPVI) -- The uncle of a young girl who was allegedly locked in a hot room for several days back in May turned himself in to police in Reading, Pa.
Manuel Rodriguez Jr., 20, surrendered to Berks County detectives on Tuesday while accompanied by his attorney.
He has since been charged with homicide, endangering the welfare of children, conspiracy, and other related offenses.
This comes after the child's grandparents were arrested on Monday in connection with the girl's death.
Authorities were called to a home on the 1200 block of Schuylkill Avenue back on May 28 for reports of a 6-year-old girl in cardiac arrest.
At the scene, police say the girl appeared to have been dead for some time.
Investigators say she was in the care of her grandmother, grandfather, and uncle.
Her grandparents, 44-year-old Jazmine Rodriguez and 46-year-old Manuel Rodriguez Sr., were arrested on Monday as a result of the investigation.
According to a medical examiner, the child died due to dehydration and prolonged exposure to the heat due to child neglect.
The M.E. stated that the girl's death was consistent with her having been locked in a room for more than three days.
They also found that the lack of air circulation and the temperature of the room where the girl was sleeping may have hit 100 degrees with 90% humidity.
Authorities say the girl had been left in a soiled diaper for several days before her death, leading to severe rashes.