Nomograms predicting long-term survival in patients with invasive intraductal papillary mucinous neoplasms of the pancreas: A population-based study

Figure 1 Nomogram to predict 3-, 5-, and 10-year overall survival and cancer-specific survival of patients with invasive intraductal papillary mucinous neoplasms of the pancreas who underwent surgical resection. A: Nomogram to predict 3-, 5-, and 10-year overall survival of patients with invasive intraductal papillary mucinous neoplasms of the pancreas who underwent surgical resection; B: Nomogram to predict 3-, 5-, and 10-year cancer-specific survival of patients with invasive intraductal papillary mucinous neoplasms of the pancreas who underwent surgical resection.

Figure 2 Time-dependent receiver operating characteristic curves of the nomogram and the American Joint Committee on Cancer staging system. A: 3-year overall survival of the training cohort; B: 5-year overall survival of the training cohort; C: 10-year overall survival of the training cohort; D: 3-year overall survival of the validation cohort; E: 5-year overall survival of the validation cohort; F: 10-year overall survival of the validation cohort.

Figure 3 Time-dependent receiver operating characteristic curves of the nomogram and the American Joint Committee on Cancer staging system. A: 3-year cancer-specific survival of the training cohort; B: 5-year cancer-specific survival of the training cohort; C: 10-year cancer-specific survival of the training cohort; D: 3-year cancer-specific survival of the validation cohort; E: 5-year cancer-specific survival of the validation cohort; F: 10-year cancer-specific survival of the validation cohort.

Figure 4 Decision curve analyses of the nomogram and the American Joint Committee on Cancer staging system. A: 3-year overall survival of the training cohort; B: 5-year overall survival of the training cohort; C: 10-year overall survival of the training cohort; D: 3-year overall survival of the validation cohort; E: 5-year overall survival of the validation cohort; F: 10-year overall survival of the validation cohort; G: 3-year cancer-specific survival of the training cohort; H: 5-year cancer-specific survival of the training cohort; I: 10-year cancer-specific survival of the training cohort; J: 3-year cancer-specific survival of the validation cohort; K: 5-year cancer-specific survival of the validation cohort; L: 10-year cancer-specific survival of the validation cohort.