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Table 1 Demographic and preoperative patient data

From: Pancreatic resection for intraductal papillary mucinous neoplasm– a thirteen-year single center experience

Factor Overall (n = 54) Non-invasive IPMNa (n = 24) Invasive IPMNa (n = 30) Two-sided p-value
Age (years) 67 ± 11 66 ± 12 67 ± 11 0.70
Age > 70 years 23 (43 %) 9 (38 %) 14 (47 %) 0.50
Female gender 31 (57 %) 14 (58 %) 17 (57 %) 0.90
Body mass index 25 ± 4 26 ± 4 25 ± 4 0.51
American Society of Anesthesiologists (ASA) classification
ASA I 3 (6 %) 3 (13 %) 0 0.06
ASA II 19 (35 %) 8 (33 %) 11 (37 %) 0.86
ASA III 25 (46 %) 11 (46 %) 14 (47 %) 1.00
ASA IV 7 (13 %) 2 (8 %) 5 (17 %) 0.42
Chronic health factors
Smoking 18 (33 %) 8 (33 %) 10 (33 %) 1.00
Alcoholism 7 (13 %) 2 (8 %) 5 (17 %) 0.37
Preoperative symptoms
Abdominal pain 36 (67 %) 15 (63 %) 21 (79 %) 0.57
Nausea 7 (13 %) 1 (4 %) 6 (20 %) 0.09
Diarrhea 3 (6 %) 1 (4 %) 2 (7 %) 0.69
Weight loss 15 (28 %) 5 (21 %) 10 (33 %) 0.32
Diabetes 27 (50 %) 7 (29 %) 20 (77 %) 0.006
Jaundice 4 (7 %) 1 (4 %) 3 (10 %) 0.42
Comorbidities
Arterial hypertension 31 (57 %) 14 (58 %) 15 (50 %) 0.91
Coronary artery disease 8 (15 %) 4 (17 %) 4 (13 %) 0.73
Chronic obstructive pulmonary disease 4 (7 %) 2 (8 %) 2 (7 %) 0.82
Gastroesophageal reflux disease 9 (17 %) 2 (8 %) 7 (23 %) 0.14
Gastritis 2 (4 %) 1 (4 %) 1 (3 %) 0.87
Hiatus hernia 6 (11 %) 2 (8 %) 4 (13 %) 0.56
Extra-pancreatic malignancy (current/anamnestic) 14 (26 %) 6 (25 %) 8 (27 %) 0.89
  1. aIPMN intraductal papillary mucinous neoplasm