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. 2023 Oct 31;105(5):281–289. doi: 10.4174/astr.2023.105.5.281

Table 2. Outcome according to CKD in patients who underwent colorectal cancer surgery.

graphic file with name astr-105-281-i002.jpg

Values are presente as number (%).

CKD, chronic kidney disease; PCD, percutaneous drainage; ICU, intensive care unit.

P-value was computed by t-test for continuous variables and chi-square test or Fisher exact test for categorical variables as appropriate. NHIS code used in the study for identifying patients’ comorbidities, Incisional hernia (Operating fee code; K430–432, K436, K437, K439), Small bowel obstruction (Fee code; Q2621, Q2622, Q2691, Q2692, Q2693), Wound infection (International Classification of Disease [ICD] codes-10, T814), PCD for fluid collection (Insurance code; M6741), UTI (ICD codes-10; N390), Pneumonia (ICD codes-10; J150–159, J180–J189).