Table 1.
Demographic variables.
| Variable | Value |
|---|---|
| Age at surgerya, year | 61 (49–71) |
| Male gender, n (%) | 16 (59.3) |
| BMIa, kg/m2 | 26 (24–29) |
| Charlson's comorbidity indexa | 2 (0–3) |
| ASA scorea | 2 (2–3) |
| Prior abdominal surgery, n (%) | 9 (33.3) |
| Incidentaloma, n (%) | 15 (55.6) |
| Clinical indication for adrenalectomy, n (%) | |
| Hypertension | 3 (11.1) |
| Conn syndrome | 2 (7.4) |
| Cushing syndrome | 1 (3.7) |
| Suspected adrenal metastasis | 6 (22.2) |
| Clinical tumor size at CT scana, cm | 6.0 (3.5–8.0) |
| Right side, n (%) | 16 (59.3) |
BMI, body mass index; ASA, American Society of Anesthesiologists; CT, computed tomography.
a
Values are presented as mean (interquartile range).