Table 2.
Results of preoperative clinical variables for the patients included in the study
| n = 659 | Percent | ||
|---|---|---|---|
| Age (median, year) | 59 (8–89) | ||
| Female | 372 | (56.4) | |
| BMI ≥ 25 | 373 | (64.1) | |
| Hypertension | 215 | (32.6) | |
| Tumour side | |||
| Left | 375 | (56.9) | |
| Right | 254 | (38.5) | |
| Bilateral | 30 | (4.6) | |
| Tumour size (median, mm) | 35 (1–200) | ||
| Operation indication | |||
| Clinical syndrome of hormonal excess | 399 | (60.5) | |
| Suspected malignancy on radiology | 215 | (32.6) | |
| Suspected malignancy on cytology | 27 | (4.1) | |
| Metastasis | 32 | (4.9) | |
| Size only (≥40 mm) | 75 | (11.4) |
Valid percent. Median (min-max)
BMI body mass index, n number