Surgery advice

My husband has a high grade sarcoma in his shin.. They said liposarcoma originally, but the specialist said the cells could not be identified ( it is pleomorphic- that's allwe know). Anyway he has undergone rads and is going in for wide excision on Wednesday the 1st at Roswell Park in Buffalo. I was just wondering if anyone had any advice on what to bring to the hospital- for him and me.. I will probably be able to stay in his room because we are from Rochester- about an hour and a half away. Hopefully he will only be in for about 3 days..any tips are welcome. Also was wondering if anyone else has a sarcoma they cannot determine the type of. Thanks!