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Table 1 Patient’characteristics

From: Diagnostic accuracy of the peripheral venous pressure variation induced by an alveolar recruitment maneuver to predict fluid responsiveness during high-risk abdominal surgery

Variables

N = 60

Age

60 [45–72]

Sex, male N (%)

28 (47%)

Height (cm)

169 [162–181]

Weight (kg)

72 [60–84]

Tidal volume (ml/kg)*

7.6 [6.5–8.7]

ASA physical status II/III

22/38

Comorbidities (%)

 

Arterial hypertension

65

Dyslipidemia

28

Diabetes

25

Ischemic cardiomyopathy

15

Types of Surgery, n

 

Major hepatectomy

34

Duodenopancreatectomy

7

Biliary reconstruction

4

Liver transplantation

3

Exploratory laparotomy

12

  1. *ideal body weight; ASA: american society of anesthesiologists