Skip to main content

Table 1 Study cohort characteristics

From: The cholinesterase and C-reactive protein score is a potential predictor of pseudoaneurysm formation after pancreaticoduodenectomy in patients with soft pancreas

 

Soft pancreas

N = 65

Age (min-max) (years)

70 (26–84)

Sex (Male : Female)

41 : 24

ASA score (1 : 2 : 3)

7 : 49 : 9

Pre-operative BMI (kg/m2) (min-max)

22.3 (16.3–30.8)

Primary disease

(Pancreatic cancer : non-pancreatic malignancy† : others)

21 : 35 : 9

Neoadjuvant chemotherapy (Y : N)

2 : 63

Pre-operative biliary drainage (Y : N)

33 : 32

POPF grade (none : BL: B : C)

9 : 13 : 38 : 5

PA formation (Y : N)

11 : 54

Site of PA formation (CHA : GDA stump : CHA ~ PHA : PHA)

4 : 3 : 2 : 2

Time of PA formation post-operation (days)

15 (5–70)

PPH (Y : N)

8 : 57

PPH grade (A : B : C)

0 : 1 : 7*

  1. ASA: American Society of Anesthesiologists, BMI: Body mass index, CHA: Common hepatic artery, GDA: Gastroduodenal artery, PHA: Proper hepatic artery, PA: Pseudoaneurysm, POPF: Postoperative pancreatic fistula, PPH: Postpancreatectomy hemorrhage
  2. † Including 25 biliary tract cancers, 6 neuroendocrine tumors, and 4 duodenal cancers
  3. * Including one case of in-hospital death