Table 3 Univariate and multivariate analyses

 Male vs. Female

0.636 (0.142–2.842)

0.293

1.090 (0.182–6.527)

0.925

  ≥ 30 vs. < 30

1.934 (0.569–6.580)

0.29

  ≥ 35 vs. < 35

1.588 (0.465–5.419)

0.46

  ≥ 40 vs. < 40

3.841 (0.746–19.781)

0.09

3.276 (0.592–18.130)

0.174

 Sporadic vs. ^bTSC

3.841 (0.746–19.781)

0.09

0.150 (0.005–4.774)

0.283

 Unilateral vs. Bilateral

4.190 (0.969–18.122)

0.086

0.529 (0.103–2.710)

0.445

 Single vs. multiple

0.312 (0.072–1.348)

0.11

^aNA

^aNA

 Aneurysm ≥5 mm vs. < 5 mm or none

0.267 (0.075–0.947)

0.03

0.478 (0.101–2.256)

0.351

   ≥ 65 vs. < 65

0.242 (0.064–0.916)

0.02

   ≥ 70 vs. < 70

0.190 (0.050–0.725)

0.011

0.190 (0.050–0.725)

0.015

   ≥ 75 vs. < 75

0.261 (0.072–0.939)

0.03

.

^cSAP vs. ^dEZ, ^eES

0.479 (0.113–2.032)

0.31

0.412 (0.083–2.051)

0.279