not really surgery idk but here we go
I sprained my middle finger on a pole, and i couldn't move it for about 2 weeks.
I had to have it and the finger to the right of it taped together with gauze or something like that.
My handwriting in school was terrible. ;-; had to use index finger and thumb to write. (the sprained finger was on my right hand)
This was around september of 2011. Oh yeah it also got very fat at the bottom side of it.