CRP and juvenile polyposis syndrome: The PJI group had a greater CRP (48.78 ± 84.71 vs. 4.25 ± 5.61 mg/L, P < 0.001), ESR (46.32 ± 29.99 vs. 14.49 ± 11.07 mm/h, P < 0.001), NLR (4.43 ± 2.98 vs. 2.61 ± 2.42, P < 0.001), PLR (220.84 ± 126.95 vs. 146.15 ± 57.07, P < 0.001), PVR (34.59 ± 12.72 vs. 27.33 ± 10.51, P = 0.001), GLB (36.28 ± 7.50 vs. 31.18 ± 5.26, P < 0.001), and CRP/AGR (51.32 ± 86.69 vs. 3.25 ± 4.18, P < 0.001).