Fig. 2From: Anesthetic management of a morbidly obese patient with endometrial cancer during robot-assisted laparoscopic surgeryThe ramp pillow used for anesthesia induction and tracheal intubation. The Pi’s pillow was used for placing the patient in the ramp position at the time of anesthesia induction and tracheal intubation. The Pi’s pillow consists of a base and a removable pad (pillow), which are designed for maintaining appropriate positioning for mask ventilation, laryngoscopy, and tracheal intubation, particularly for obese patientsBack to article page