Table 1.

Baseline and preoperative data.

Variable	Overall Cohort	Total Adrenalectomy	Partial Adrenalectomy	p
Age at surgery (median, IQR)	54 (44–65)	54 (44.5–63)	57 (43.5–67.5)	0.408
Follow-up (months, median, range)	42 (27–54)	41 (24–50)	46 (32.7–57.5)	0.223
Gender (n, %)				0.519
Male	36 (40%)	23 (37.7%)	13 (44.8%)
Female	54 (60%)	38 (62.3%)	16 (55.2%)
ASA score (n, %)				0.763
1–2	73 (81.1%)	50 (82%)	23 (79.3%)
3–4	17 18.9%	11 (18%)	6 (20.7%)
Adrenal mass size (cm, n, IQR)	3 (2–5)	4.2 (2.35–6)	2.7 (1.8–2.85)	0.001
Side (n, %)				0.001
Left	45 (50%)	23 (37.7%)	22 (75.9%)
Rigth	45 (50%)	38 (62.3%)	7 (24.1%)
Preoperative Hypertension (n, %)				0.456
Yes	80 (88,8%)	3 (86.8%)	27 (93,1%)
No	10 (11,2%)	8 (13.2%)	2 (6,9 %)
Preoperative Hypokalemia (n, %)				0.184
Yes	63 (70%)	21 (65.6%)	6 (20.7%)
No	27 (30%)	40 (34.4%)	23 (79.3%)
Number of drugs (n, %)				0.676
One class medication	9 (10%)	7 (11.4%)	2 (6.8%)
No drugs	50 (55.5%)	32 (52.4%)	18 (62%)
Combined class medication (≥2)	31 (34.5%)	22 (36%)	9 (31.2%)
Preoperative TIS score (median, IQR)	0.5 (0.25–1)	0.5 (0.25–1.09)	0.5 (0.25–1)	0.989