Kelly Stafford, whose husband is Detroit Lions quarterback Matthew Stafford, announced Sunday evening she is home from the hospital after a 12-hour surgery to remove a brain tumor earlier this week.Stafford announced earlier this month she was diagnosed with acoustic neuroma, which is a benign tumor, that was abutting her cranial nerves. She said she had been suffering from vertigo and experiencing other unusual symptoms and had the MRI performed on the advice of the Lions’ team doctor.On Sunday, Stafford posted two photos on Instagram along with a video, showing her walking with assistance from her husband and her mother in the hospital.”This Easter is the beginning of a new life for me,” she wrote in her post. “I wanna take a second to thank all of you for all the prayers. They have worked. I know they have.”When they opened me up, I had an abnormal vein … maybe abnormal for other neurosurgeons, but not the one We chose. He had seen it before and written a paper on it. That’s truly God’s work. The prayers for my family, I’m beyond thankful for. A six hour surgery went to 12 hours and although they were anxious and scared, your prayers got them through. Thank you. Thank you so much.