AAGL Endo Classification app analytics for September 28

The sum of the component scores across all anatomic sites defines the total score, which is used to determine the complexity stage. The 3 cut points along the distribution of the AAGL total score were chosen using receiver operating characteristic curves to create 4 stages within the AAGL scoring system that most closely corresponded with the 4-level scale of surgical complexity for endometriosis designed to categorize each surgery on the basis of its highest-complexity task. Stage 1 ≤ 8 points Stage 2 9-15 points Stage 3 16-21 points Stage 4 >21 points