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Table 2 Pre- and post-treatment Sydney Swallowing Questionnaire´s mean total score presented by case and treatment

From: Treatment of cricopharyngeal dysfunction: a comparative pilot study

Case

Treatment

SSQpreop

SSQpost1

SSQpost2

1

BD

1,142

704

960

2

LM

1,131

756

744

3

BD

648

121

968

4

BD

240

78

86

5

BD

734

691

860

6

LM

1,217

235

736

7

LM

305

24

70

8

LM

748

111

48

  1. BD balloon dilatation, LM laser myotomy, SSQ Sydney Swallowing Questionnaire, preop pre-operatively, post1 1 month post-operatively, post2 6 months post-operatively.