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Maxillofacial Plastic and Reconstructive Surgery

Table 9 Postsurgical outcomes classified by the criteria of Pogrel

From: Comparison of prognosis in two methods for the lingual nerve repair: direct suture with vein graft cuff and collagen allograft method

 

Group A (direct suturing)

Group B(collgen graft)

6 months

12 months

6 months

12 months

No improvement

0

0

0

0

Some improvement

8

7

7

3

Good improvement

2

3

3

7

  1. P values were calculated using Fisher’s exact test
  2. Between groups A and B at 6 and 12 months after the operation, there was always no significant difference
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