Table 1 (abstract A21). See text for description

Sex

Male

Age (years)

75

Height (cm)

176

Weight (kg)

82

BMI

26.47

Allergies

None

Smoking habit

20 cigarettes/day for 60 years

Alcohol consumption

2 to 3 doses daily, strongly reduced in preoperative period (6 months)

Pathologies

Arterial Hypertension, Dyslipidemia, COPD Gold 1, Low back pain, minimal mitral and tricuspidal rigurgitation, carotid stenosis (50% R, 30% L), mixed anxiety- depressive disorder, irritable bowel syndrome,bladder Cancer stadium T1N0M0 Hg

Previous operations:

Videolaparoscopic Cholecistectomy, appendicectomy, Epigastric Hernia Repair, endovascular prosthesis for subclavian steal syndrome, in situ melanoma exeresis,

Home therapy

Clopidogrel, Perindopril , Indapamide, Symvastatin, venlafaxine and pantoprazol

APACHE II score

10 at first ICU admission

16 at second ICU admission

23 after esplorative laparotomy

SAPS II score

22 at first ICU admission

30 at second ICU admission

75 after esplorative laparotomy

Charlson Comorbility Index

6

Propofol infusion time (hours)

~ 7

Propofol total infused dose (mg)

~ 3300

Drugs administered intraoperatively

Propofol, Remifentanil, Ketamine, Rocuronium, Midazolam, Cefazolin Dexamethasone, Pantoprazole, Ketorolac, Paracetamol, Sugammadex, MgSO4, Ropivacaine