Daniel Pelka's mother Magdelena Luczak and her partner Mariusz Krezolek have been found guilty of his murder.
An autopsy performed on the four-year-old found 22 different injuries across his body.
Ten of these injuries were to his head and included asubdural haematoma, a serious brain condition where blood collects between theskill and surface of the brain.
Daniel's body was similarly damaged. He suffered extensive bruising across the back of his neck, his shoulders, his back, across both his buttocks, on both elbows and both knees and around his right ankle and left thigh.
Questions have been raised over the murder of Daniel Pelka, after his mother and stepfather were jailed for 30 years today.
A couple have been jailed for a minimum of 30 years for murdering four-year-old Daniel Pelka, in March 2012.
A "callous and wretched" mother and her partner are facing life sentences for murdering systematically abused four-year-old boy.