Like any surgical procedure, a gastrojejunostomy could result in infection or another complication. A gastrojejunostomy connects the stomach to the jejunum, bypassing the duodenum, the beginning of the intestine at the bottom of this image.
One more thing: Don't make your turtle's water temperature too warm. For most adult aquatic turtle species, 78 F. (25.5 C.) is the highest you want unless you're treating them for an illness and a veterinarian has told you to raise the temperature. Otherwise, too-warm water can encourage bacteria growth in the tank. It also discourages turtles from basking sometimes.
What is the correct temperature for water at handwashing sinks? Water should be at 100 degrees F or hotter. There is no provision in the NC Foodservice Rules that requires water to be at 110 degrees F. Here are the requirements for lavatory facilities in foodservice operations as they appear in the NC Rules.