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. 2024 Jul 25;12(7):E924–E931. doi: 10.1055/a-2350-9631

Table 3 Final histology of lesions according to green sign.

Characteristic All lesions Green sign
Yes No
Lesions, n 803 127 676
Histology, n (%)

  • hyperplastic polyp

 56 (7.0) 0 56 (8.3)

  • Sessile serrated lesion

 96 (12.0) 1 (0.8) 95 (14.1)

  • Low-grade or high-grade dysplastic adenoma (Vienna 4.1)

 498 (62.0) 43 (33.9) 455 (67.3)

  • Intramucosal adenocarcinoma (Vienna 4.4)

 83 (10.3) 26 (20.5) 57 (8.4)

  • Superficial submucosal adenocarcinoma (<1000 µm)

 10 (1.2) 8 (6.3) 2 (0.3)

  • Deep submucosal adenocarcinoma (>1000 µm)

 41 (5.1) 31 (24.4) 10 (1.5)

  • Intramuscular or deeper cancer

 19 (2.4) 18 (14.2) 1 (0.1)