Table 5 Characteristics of patients with tumors < 5 cm on the right side
Group | Age | Sex | BMI (kg/m2) | Tumor size (mm) | Tumor type | ||
|---|---|---|---|---|---|---|---|
M | F | Pheochromocytoma | Others | ||||
LTLA (n = 121) | 51.8 ± 12.78 | 42 | 79 | 20.53 (16.13–26.32) | 20 (5–48) | 13 | 108 |
LRLA (n = 102) | 49.47 ± 11.38 | 45 | 57 | 21.27 (16.51–27.19) | 20 (7–41) | 6 | 96 |
t (Z, χ2) value | t = 1.426 | χ2 = 2.058 | Z = − 1.623 | Z = − 0.196 | χ2 = 1.678 | ||
P value | 0.155 | 0.151 | 0.105 | 0.845 | 0.195 | ||