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Table 2 Change in French bleeding severity scores

From: Comparison of different embolic particles for superior rectal arterial embolization of chronic hemorrhoidal bleeding: gelfoam versus microparticle

 

Coils + gelfoam particles

Coils + microparticles

Before

After

Change

P value

Before

After

Change

P value

Scores

6 [5–8]

2 [0–5]

− 4 [− 6; − 1]

< 0.01

6 [5–8]

3 [0–6]

− 3 [− 7; − 1]

< 0.01

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BMC Gastroenterology

ISSN: 1471-230X

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