Table 1. Diagnoses by Year for the Study Pathologists^a.

Diagnosis	Year 1	Year 2
Tubular adenoma	1859	1692
Sessile serrated adenoma	128	124
Tubulovillous/villous adenoma	137	144
Hyperplastic polyp	792	693
Benign colorectal mucosa	420	303
Total specimens	3368	3026

^aThis table shows the frequency of common diagnoses in the 2-year study period. The categories are not mutually exclusive diagnoses (as a specimen may contain more than 1 polyp) and not all encompassing; thus, the specific diagnoses do not sum to “Total specimens.”