Fig. 1From: Usefulness of INTELLiVENT-ASV for postoperative ventilator-associated pneumonia: a case reportHospitalization process. At the time of entering the intensive care unit, the patient’s PaO2/FiO2 ratio was 462(black point), which indicated a good oxygenation capacity; this decreased to 171.5 at the time of diagnosis of ventilator-associated pneumoniaBack to article page