Figure 3.

Frequency of 90-day/in-hospital mortality rate according to the Mortality Score (MS). For each of the following variables was assigned 1 point: ischemic heart disease, cirrhosis, major hepatectomy and transfusion of RBC ≥ 3 U. (A) Univariate analysis of 90-day/in-hospital mortality rate comparing patients with 0, 1, or ≥2 points; (B) univariate analysis of 90-day/in-hospital mortality rates in patients with 0, 1, or ≥2 points according to the different age interval. YP, young patients, <65 years; EP, elderly patients, 65–74 years; VEP, very-elderly patients, ≥75 years.