. 2020 Dec 14;23(3):481–488. doi: 10.1111/jch.14123

Table 2.

Endovascular treatment of erectile dysfunction

Study	n	Arterial stenosis	Technique	Follow‐up period	Success rate
Castaneda‐Zunga 1982	2	Internal iliac	PTA	18 months	2/2 (100%)
Van Unnik 1984	1	External iliac	PTA	N/A	1/1 (100%)
Goldwasser 1985	1	Internal iliac	N/A	N/A	1/1 (100%)
Dewar 1985	30	70% aorto‐iliac 47% internal iliac	PTA	N/A	10/33 (33%)
Angelini 1985	5	Internal iliac	PTA	2‐18 months	4/5 (80%)
Valji 1988	3	N/A	PTA	N/A	N/A
Urigo 1994	23	65% internal iliac 13% internal pudendal	N/A	N/A	15/23 (65%) 3/3 (100%)
Rogers 2011	30	Internal pudendal	PTA and DESs	3 months	68.2% had improvement in IIEF‐5 score ≥ 4
Wang 2014	20	59% Common penile 38% Dorsal penile 3% Cavernosal	PTA	6 months	Clinical success ^a 12/20 (60%)
Wang 2016	22	73% Common penile 24% Dorsal penile 3% Cavernosal	PTA	12 months	Clinical success ^a 11/22 (50%)
Wang 2018	182	19% internal iliac 47% internal pudendal 29% penile/cavernosal 5% accessory pudendal	PTA/stents	12 months	Any improvement in IIEF‐5 score ≥ 4 within 12 months 134/182 (74%) Clinical success ^a 112/182 (62%)

Abbreviations: IIEF, International Index on Erectile Function; N/A, not available; PTA, percutaneous transluminal balloon angioplasty.

^{^a}

Clinical success was defined as improvement in the IIEF‐5 score ≥ 4 or normalization of erectile function (IIEF‐5 ≥ 22).