CRP and juvenile polyposis syndrome: The purpose of this study is to evaluate the value of inflammation and nutrition markers such as white blood cell (WBC) count, hemoglobin (HGB), C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), ESR and CRP ratio (ESR/CRP), lymphocytes (LCT), platelet count (PLT), albumin, CRP and albumin ratio (CAR), and prognostic nutritional index (PNI) in predicting the failure of PRABCSI in PJI treatment.