Fig. 2From: Clinical predictors of pathological good response in locally advanced rectal cancerThe proportions of stage ypT0–1N0 peaked at 76.19% with no risk factors, which included a distance from the anal verge ≥ 5 cm, pretreatment CEA ≥ 5 ng/mL and the neoadjuvant-surgery interval < 84 days, followed by a downward trend with increased risk factorsBack to article page