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Table 3 Distance between the veins of Labbé and STP junction

From: Anatomic comparison of veins of Labbé between autopsy, digital subtraction angiography and computed tomographic venography

Groups

Cadavers (n = 60)

DSA (n = 60)

CTV (n = 50)

Direct

18.7 ± 10.0 (0–40.1)

19.2 ± 11.0 (1.4–42.6)

15.4 ± 8.4 (0–3.4)

TSG

19.4 ± 9.6 (1.8–40.1)

19.9 ± 11.3 (1.4–42.6)

16.2 ± 7.8 (3.6–34.0)

PRG

2.0 ± 2.8 (0–4.0)

12.5 ± 5.6 (6.4–18.8)*

0a

Indirect

9.4 ± 7.6 (0.7–25.5)

22.8 ± 13.8 (1.4–46.9)*

18.7 ± 11.2 (1.4–33.1)

TNG

9.9 ± 0.6 (9.2–10.4)

14.0 ± 8.1 (1.4–26.3)

23.9 ± 6.1 (19.6–28.2)

UTG

9.2 ± 8.9 (0.7–25.5)

36.0 ± 9.0 (26.7–46.9)*

17.0 ± 12.4 (1.4–33.1)

Total

16.8 ± 10.2 (0–40.1)

19.7 ± 11.4 (1.4–46.9)

16.0 ± 8.8 (0–34.0)

  1. * Compared with cadavers, p < 0.05; No difference was found between two sides (t test, p > 0.05)
  2. aTwo veins drained into the STP junction (confluence of sigmoid sinus, transverse sinus and superior petrosal sinus)