This is 2014 news piece from Wisconsin. Andy had a wisdom tooth extraction dental procedure. Soon after, he developed a sinus infection and his brain started shutting down. His family noticed that he was not answering questions logically. They got him to the hospital. The doctors said that Andy was having a brain seizure. He was rushed into brain surgery. The news piece says that, when Andy had the wisdom tooth extraction dental procedure, bacteria got into the sinus cavity, and that led to the brain seizure.