Copyright
©The Author(s) 2019.
World J Gastrointest Endosc. Sep 16, 2019; 11(9): 477-485
Published online Sep 16, 2019. doi: 10.4253/wjge.v11.i9.477
Published online Sep 16, 2019. doi: 10.4253/wjge.v11.i9.477
Characteristic | Value median [range] or n (%) |
Age, yr | 71 [6-98] |
Sex | |
Male | 496 (61.7) |
Female | 308 (38.3) |
History of previous pancreatitis | |
Yes | 31 (3.9) |
No | 773 (96.1) |
History of previous PEP | |
Yes | 6 (0.7) |
No | 798 (99.3) |
Sphincter of Oddi dysfunction | |
Yes | 3 (0.4) |
No | 801 (99.6) |
Diagnosis | |
Benign | 412 (51.2) |
Malignancy | 392 (48.8) |
Indications for ERCP | |
Diagnostic | 303 (37.7) |
Therapeutic | 501 (62.3) |
Hyperlipasemia before ERCP | |
Yes | 202 (25.1) |
No | 602 (74.9) |
Hyperamylasemia before ERCP | |
Yes | 97 (12.1) |
No | 707 (87.9) |
Value | |
PEP | 78 (9.7) |
Mild | 72 (9.0) |
Moderate | 5 (0.6) |
Severe | 1 (0.1) |
s-Lip | s-Amy | P-value1 | |
AUC (95%CI) | 0.908 (0.880-0.940) | 0.880 (0.846-0.915) | 0.023 |
Optimal cutoff value (U/L) | 342 | 171 | ― |
Sensitivity | 0.859 | 0.859 | ― |
Specificity | 0.867 | 0.763 | ― |
Positive predictive value | 0.405 | 0.277 | ― |
Negative predictive value | 0.981 | 0.979 | ― |
- Citation: Tadehara M, Okuwaki K, Imaizumi H, Kida M, Iwai T, Yamauchi H, Kaneko T, Hasegawa R, Miyata E, Kawaguchi Y, Masutani H, Koizumi W. Usefulness of serum lipase for early diagnosis of post-endoscopic retrograde cholangiopancreatography pancreatitis. World J Gastrointest Endosc 2019; 11(9): 477-485
- URL: https://www.wjgnet.com/1948-5190/full/v11/i9/477.htm
- DOI: https://dx.doi.org/10.4253/wjge.v11.i9.477