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Table 1 Series in the literature describing ICPNs

From: Intracholecystic papillary-tubular neoplasm in a patient with choledochal cyst: a link between choledochal cyst and gallbladder cancer?

Author

No

Patients

Size

Invasive

Subtype

T stagea

Survival

Noninvasive

Invasive

Adsay et al. [5] 2012

123

F/M: 2/1

Mean age: 61 years

2.6 cm

44.7 %

Biliary: 50 %

Gastric: 36 %

Intestinal: 10.8 %

Oncocytic: 8.6 %

T1: 32 %

T2: 47 %

T3: 21 %

1 year: 90 %

3 years: 90 %

5 years: 58 %

1 year: 69 %

3 years: 60 %

5 years: 60 %

Isozaki et al. [8] 2014

23

F/M: 9/14

Mean age: 69 years

2.8 cm

39.1 %

Biliary: 56.5 %

Gastric: 34.7 %

Intestinal: 8.7 %

T1: 36 %

T2: 50 %

T3: 14 %

3 years: 91 %

5 years: 67 %

Bennet et al. [9] 2015

7

F/M: 6/1

Mean age: 68 years

6.2 cm

42.9 %

Biliary: 71.4 %

Gastric: 14.2 %

Intestinal: 14.2 %

T1: 25 %

T2: 25 %

T3: 50 %

3 years: 71 %

5 years: 58 %

  1. aApplies only to invasive disease
  2. ICPNs intracholecystic papillary neoplasms