Table 1.
Clinicopathologic characteristics of 213 colorectal cancer patients
| Clinicopathologic features | n = 213 |
|---|---|
| Sex | |
| Male | 126 (59.2%) |
| Female | 87 (40.8%) |
| Age (years)* | |
| Mean (SD) | 72 (11.3) |
| BMI* | |
| Mean (SD) | 23.2 (4.1) |
| Comorbidities | |
| Cardiac disease | 37 (17.3%) |
| Lung disease | 23 (10.8%) |
| Diabetes mellitus | 46 (21.6%) |
| Location of tumor | |
| C | 17 |
| A | 42 |
| T | 20 |
| D | 8 |
| S | 46 |
| R | 80 |
| pT stage | |
| Tis-T2 | 93 (43.7%) |
| T3-T4 | 120 (56.3%) |
| pN stage | |
| Positive | 60 (28.2%) |
| Negative | 153 (61.8%) |
| pStage | |
| 0 | 10 |
| I | 73 |
| II | 63 |
| III | 49 |
| IV | 18 |
| Surgical procedure | |
| Laparoscopy | 187 (87.8%) |
| Open | 26 (12.2%) |
| Operative time (min)* | |
| Mean (SD) | 265.9 (111.9) |
| Intraoperative bleeding (ml)* | |
| Mean (SD) | 117.5 (332.1) |
| Postoperative complications | |
| All | 96 (45.1%) |
| Surgical site infection | 50 (23.5%) |
| Anastomotic leakage | 17 (8.0%) |
| Remote infection | 12 (5.6%) |
| POI | 21 (9.9%) |
| CDC grade | |
| I | 21 (9.9%) |
| II | 53 (24.9) |
| IIIa | 20 (9.4%) |
| IIIb | 6 (2.8%) |
| IVa | 1 (0.5%) |
Continuous parameters are presented as mean (SD)*, and categorical parameters are presented as n (%), C cecum cancer, A ascending colon cancer, T transverse colon cancer, D descending colon cancer, S sigmoid colon cancer, R rectum cancer, Tis carcinoma in situ, POI postoperative ileus, CDC Clavien-Dindo classification, SD standard deviation