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Table 4 The correlation between two methods of grading GIM and the pathology results (n)

From: A novel method of grading gastric intestinal metaplasia based on the combination of subtype and distribution

Pathology results

SDSGIMa

Classification according to Table 1b

High-risk

Low-risk

High-risk

Low-risk

Dysplasia/Cancer

85 (41.9%)

10 (4.4%)

80 (35.2%)

15 (6.6%)

Benign lesions

29 (12.8%)

103 (45.4%)

23 (10.1%)

109 (48.0%)

  1. SDSGIM Subtype Distribution Score of Gastric Intestinal Metaplasia
  2. aHigh-Risk: SDSGIM ≥ 3; Low-Risk: SDSGIM < 3
  3. bHigh-Risk: stage III or IV; Low-Risk: stage 0–II