Table 1. Patient characteristics.

	Patient 1	Patient 2	Patient 3
Gender	Female	Female	Female
Age	36	31	26
Weight at balloon insertion	87 kg	74,5 kg	94 kg
BMI	34 kg/m 2	31 kg/m 2	38 kg/m 2
Balloon Type	Spatz 3	Medicone	Orbera
Balloon volume	500 mL	600 mL	600 mL
Time of perforation occurence	5 months after balloon placement	6 days after balloon placement	5 Months after balloon placement
PPI discontinued	Third month	Using PPI	Second month
Time to perforation	5 months	6 days	5 months