Hi Carolyn,
I had surgery last june and my little girl was about 15 months.
I was in hospital for a week... a good thing as i was pretty wiped out and just needed a lot of sleep and care...pretty much totally helpless!! My hubbie and mom managed Cali (who was in daycare during the week) at nights and on the weekend. Mom, bless her, looked after me during the weekdays in hospital. I didn't see my daughter until day 6 in hospital and I looked very rough...she seemed kind of scared of me! That was sad, but i was happy to see her, and then to say bye to carry on resting for another 2 days.
Once i got home, i did what i could but didn't pick her up until a few weeks after surgery (but for example, i would change her, hold her, just needed someone to do the lifting). My hubbie was Mr. Mom for the first week at home, then my in-laws arrived for a month and they were happy to help out with the little one. We took her out of daycare once they arrived, and she stayed out til i returned to work at the end of the 3rd month.
The thought of major surgery with a little one at home is very daunting, but if you can line up some friends/family to help you through the first 3 weeks, you should be fine. Time will fly by after treatment and things will fall into place.
Good luck.