Yes. Vit A, D E K
The ileum (the last 5 feet of small intestine) absorbs fats and fat-based vitamins (a, d, e, and k).
These vitamins can affect wound healing
, bones, vision
, and blood clotting along with other functions. Usually, they don't take the entire ileum at surgery, and you can just take additional vitamins. Clearly you should get periodic blood levels.