close to significanceP = 0.053
23 In the current study, tumor size ≥10 mm, positive LVI, and 0‐Is morphology were risk factors of LNM ( P = 0.008, P = 0.037, and I = 0.045, respectively); non‐bulb location was close to significance ( P = 0.053).
23 In the current study, tumor size ≥10 mm, positive LVI, and 0‐Is morphology were risk factors of LNM ( P = 0.008, P = 0.037, and I = 0.045, respectively); non‐bulb location was close to significance ( P = 0.053).