Table 1.
Baseline demographics, comorbidities, and types of surgery.
| Parameters | Summary statistics (n = 22) |
|---|---|
| Age (y) | 57 ± 15 |
| BMI (kg/m2) | 24.6 ± 2.8 |
| Gender (M/F) | 22/0 |
| ASA-PS | |
| 1 | 2 (9.1%) |
| 2 | 19 (86.4%) |
| 3 | 1 (4.5%) |
| Comorbidities | |
| Hypertension | 12 (54.5%) |
| Diabetes | 4 (18.2%) |
| Types of surgery | |
| Pancreatoduodenectomy | 1 (4.5%) |
| Laparoscopic radical nephrectomy | 2 (9.1%) |
| Laparoscopic radical prostatectomy | 2 (9.1%) |
| Laparoscopic radical cystectomy | 2 (9.1%) |
| Intracranial tumor resection | 1 (4.5%) |
| Thoracoscopic pulmonary resection | 1 (4.5%) |
| Radical resection of liver cancer | 9 (40.9%) |
| Esophagectomy | 3 (13.6%) |
| Malignant bone tumor resection | 1 (4.5%) |
Values were presented with mean ± standard deviation or number (%) as appropriate.
ASA-PS: Anesthesiologists physical status, BMI: body mass index.