Table 1.

Comparison between SC-islet cells transplantation and automated insulin delivery systems.

	SC-Islet Cells Transplantation	Automated Insulin Delivery Systems
Advantages	Free from insulin injection	No immunosuppression
	Improved time-in-range	Improved time-in-range
Disadvantages	Risk of immunosuppression	Complicated maintenance
	Risk of cancerization	Adjustment of dose according to diet
	Risk of insulin insufficiency	Risk of hypoglycemia, DKA or HHS
	Risk of re-transplantation	Local skin troubles