Back Surgery Went Well
After Brutally Stupid Roof Jump
As we previously reported, Anderson suffered a fractured spine last weekend ... after he jumped off of his roof and landed back-first on a beer pong table (footage below).
Now, a rep for the show tells TMZ ... "Anderson underwent successful back surgery. We're pleased to report that the prognosis is for a full and complete recovery."
The rep adds, "Our thoughts are with Blake as he recuperates from this injury."