Table 2 CT dataset.
From: Enhancing noninvasive pancreatic cystic neoplasm diagnosis with multimodal machine learning
Feature | IPMN(n = 311) | MCN(n = 144) | SCN(n = 113) | p-value |
|---|---|---|---|---|
Age(Mean, std.) | 62.94(9.26) | 45.49(12.84) | 54.08(11.59) | 0.000 |
Gender(Male/Female) | 184/127 | 14/130 | 24/89 | 0.000 |
Abdominal Pain(Yes/No) | 130/181 | 51/93 | 33/80 | 0.049 |
AbdominalDistension(es/No) | 52/259 | 17/127 | 23/90 | 0.17 |
Abdominal Discomfort(Yes/No) | 31/280 | 8/136 | 9/104 | 0.284 |
Weak(Yes/No) | 10/301 | 2/142 | 3/110 | 0.529 |
Appetite Loss(Yes/No) | 42/269 | 26/118 | 27/86 | 0.035 |
Weight Loss(Yes/No) | 48/263 | 12/132 | 14/99 | 0.109 |
Smoking History(Yes/No) | 108/203 | 8/136 | 14/99 | 0.000 |
Drinking History(Yes/No) | 75/236 | 8/136 | 10/103 | 0.000 |
with Hypertension(Yes/No) | 119/192 | 21/123 | 33/80 | 0.000 |
with Diabetes(Yes/No) | 42/269 | 10/134 | 7/106 | 0.000 |
comorbid pancreatitis(Yes/No) | 52/259 | 10/134 | 6/107 | 0.000 |
formerly history of pancreatitis(Yes/No) | 24/287 | 5/139 | 0/113 | 0.000 |
Other tumors(Yes/No) | 20/291 | 4/140 | 9/104 | 0.166 |
Family History of tumors (Yes/No) | 58/253 | 21/123 | 16/97 | 0.400 |
HB(Mean,std.) | 134.84(15.80) | 129.91(12.09) | 133.50(15.30) | – |
ALT(Mean,std.) | 25.14(30.48) | 17.37(11.88) | 19.29(21.90) | – |
AST(Mean,std.) | 22.95(15.09) | 18.41(6.45) | 19.27(12.15) | – |
ALP(Mean,std.) | 88.25(48.38) | 69.33(23.62) | 74.92(37.19) | – |
TB(Mean,std.) | 12.09(15.93) | 10.93(4.83) | 12.21(14.39) | – |
DB(Mean,std.) | 5.22(14.09) | 4.10(2.01) | 5.17(14.09) | – |
IB(Mean,std.) | 6.88(3.47) | 6.83(3.41) | 7.04(3.19) | – |
Γ-GT(Mean,std.) | 46.00(87.27) | 24.89(33.19) | 26.23(45.40) | – |
Jaundice(Yes/No) | 33/278 | 16/128 | 14/99 | 0.876 |
CEA (Mean, std.) | 6.45(57.69) | 1.76(1.09) | 1.92(1.11) | – |
CA199 (Mean, std.) | 58.00(270.24) | 23.52(62.73) | 15.52(37.08) | – |
CA125 (Mean, std.) | 14.53(17.63) | 16.90(17.31) | 28.24(129.35) | – |
Ferritin (Mean, std.) | 247.61(249.01) | 124.55(195.65) | 384.63(2251.39) | – |
Thickness (Thick/Thin) | 44/267 | 35/108 | 17/96 | 0.020 |
Separation (Yes/No) | 276/35 | 107/37 | 94/19 | 0.000 |
Mural nodule (Yes/No) | 110/201 | 41/103 | 13/100 | 0.000 |
Pancreatic Duct Dilation (Yes/No) | 266/45 | 21/123 | 35/77 | – |
Main Pancreatic Duct Length (< 5 cm, 5 cm–10 cm, > 10 cm ) | 100/100/46 | 104/4/1 | 1981/11/2 | 0.000 |
