TABLE 1.

Baseline clinical characteristics and results of the procedure for each patient

Patient number	1.	2.	3.	4.	5.	6.
Age (year)	73	87	79	80	77	82
Gender	F	F	M	M	F	F
Logistic EuroSCORE (%)	5.22	12.8	5.6	28.9	5.8	15,9
Comorbidities	AH, HLP	AH	AH,DM,CKD,PH, ACI stenosis, HLP	PH, HF	ACI stenosis AH,HLP	CKD-HD,AH
CAD	NO	NO	1 VD: S/P PCI D1	NO	1 VD: M1	NO
Carcionoma/stage	Colon T3 N0 M0	Rectum T4 N1 M0	Colon T3 N0 MX	Rectum T3 N1 M0	Gastric T3 N0 MX	Vulva T1b N0 M0
Suregery after BAV	Hemicolectomy	APE and right adnexectomy	Colon resection	Abscess drainage, ileum resection	Gastric resection	Vulva resection
Procedure	BAV	BAV	BAV	BAV	BAV and PCI M1	BAV
LVEF (%) before BAV	80	60	50–55	20–25	60	60
LVEF (%) after BAV	85	60	55	20–25	70	60
AVA before (cm2)	0.9	0.8	0.67	0.45	0,7	0,5
AVA after (cm2)	1.0	1.1	0.7	0,55	0,75	0,6
Peak grad before (mmHg)	60	75	65	51	71	90
Peak grad. after (mmHg)	53	54	47	40	60	75
Mean gradiet before	42	53	40	55	53	50
Mean gradiet after	33	50	30	40	42	40
Periprocedural Complications	NO	NO	LBB, TnI	NO	NO	Catheter stuck in femoral a.
Days of hospitalisation	9	2	8	1	13	1
Follow up - period months	10.5-†	29	29	3-†	23	14

ACI = internal carotid artery; APE = abdominoperineal resection; AH = arterial hypertension; BAV = balloon aortic valvuloplasty; CAD = coronary artery disease, CKD = chronic kidney disease; DM = diabetes mellitus; D1 = first diagonal coronary artery; F = female; HD = haemodialysis; HF = heart failure; HLP = hyperlipidemia; LBB = left bundle branch block; M = male; M1 = first marginal coronary artery; PCI = percutaneous coronary intervention; PH = pulmonary hypertension; TnI: troponin I; 1 VD = one vessel disease;

^†= has died during the follow up