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Table 3 Perfusion density of the three capillary plexuses (superficial, deep, and choriocapillaris) calculated in the 6 × 6 mm scan area, after subtracting the foveal avascular zone area, in vitreomacular traction (VMT) and control groups

From: Reduced perfusion density of superficial retinal capillary plexus after intravitreal ocriplasmin injection for idiopathic vitreomacular traction

 

VMT group

Control

Baseline

1 month

p

Baseline

1 month

p

Vascular density SCP a

0.427 ± 0.027

0.413 ± 0.028

0.0146

0.418 ± 0.023

0.418 ± 0.022

0.9999

Vascular density DCP b

0.434 ± 0.024

0.424 ± 0.025

0.2717

0.429 ± 0.025

0.429 ± 0.027

0.9999

Vascular density CC c

0.472 ± 0.087

0.473 ± 0.026

0.6848

0.500 ± 0.026

0.501 ± 0.025

0.9999

  1. a Superficial capillary plexus
  2. b Deep capillary plexus
  3. c Choriocapillaris plexus