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Table 2: Warning: The Ncbi Web Site Requires Javascript To Function

The document presents a table analyzing data from 69 patients who underwent surgery to address round window membrane defects. It details each patient's intraoperative finding of whether a fistula was present, the material used to cover the round window niche, and whether the patient experienced an improvement in hearing of greater or less than 20 dB postoperatively. The majority of patients were found to have no fistula, with fat being the most commonly used covering material, and most patients experiencing improved hearing after surgery.

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23 views11 pages

Table 2: Warning: The Ncbi Web Site Requires Javascript To Function

The document presents a table analyzing data from 69 patients who underwent surgery to address round window membrane defects. It details each patient's intraoperative finding of whether a fistula was present, the material used to cover the round window niche, and whether the patient experienced an improvement in hearing of greater or less than 20 dB postoperatively. The majority of patients were found to have no fistula, with fat being the most commonly used covering material, and most patients experiencing improved hearing after surgery.

Uploaded by

'aac' Jujuu
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as DOCX, PDF, TXT or read online on Scribd
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Warning: The NCBI web site requires JavaScript to function. more...

BMC Ear Nose Throat Disord. 2012; 12: 14.

PMC full text:


Published online 2012 Nov 29. doi: 10.1186/1472-6815-12-14

Copyright/License Request permission to reuse

Table 2
Intraoperative findings according to the categories: fistula, no fistula and doubtful fistula

Patient Intraop finding Material Improvement of hearing

1 fistula fat < 20 dB

2 no fistula fat > 20 dB

3 doubtful fistula fat > 20 dB

4 doubtful fistula fat no change


Patient Intraop finding Material Improvement of hearing

5 no fistula fat > 20 dB

6 fistula fat < 20 dB

7 doubtful fistula fat > 20 dB

8 fistula fat < 20 dB

9 fistula fat < 20 dB

10 doubtful fistula fat > 20 dB

11 doubtful fistula fat > 20 dB


Patient Intraop finding Material Improvement of hearing

12 no fistula soft tissue > 20 dB

13 no fistula fat > 20 dB

14 fistula fat < 20 dB

15 no fistula fat < 20 dB

16 doubtful fistula fat > 20 dB

17 no fistula soft tissue and fibrin glue > 20 dB

18 no fistula fat > 20 dB


Patient Intraop finding Material Improvement of hearing

19 doubtful fistula fat > 20 dB

20 doubtful fistula fat < 20 dB

21 no fistula fat < 20 dB

22 doubtful fistula fat no change

23 no fistula fat > 20 dB

24 no fistula fat > 20 dB

25 no fistula soft tissue < 20 dB


Patient Intraop finding Material Improvement of hearing

26 no fistula fat < 20 dB

27 doubtful fistula fat < 20 dB

28 doubtful fistula fat no change

29 doubtful fistula fat > 20 dB

30 doubtful fistula soft tissue > 20 dB

31 no fistula fat > 20 dB

32 no fistula soft tissue > 20 dB


Patient Intraop finding Material Improvement of hearing

33 fistula fat > 20 dB

34 no fistula fat < 20 dB

35 no fistula fat no change

36 no fistula fat < 20 dB

37 fistula fat no change

38 no fistula fat < 20 dB

39 no fistula fat < 20 dB


Patient Intraop finding Material Improvement of hearing

40 no fistula fat and soft tissue < 20 dB

41 no fistula fat > 20 dB

42 no fistula fat < 20 dB

43 no fistula fat < 20 dB

44 no fistula fat no change

45 no fistula fat no change

46 no fistula fat > 20 dB


Patient Intraop finding Material Improvement of hearing

47 no fistula fat < 20 dB

48 no fistula fat > 20 dB

49 no fistula fat and soft tissue < 20 dB

50 no fistula fat no change

51 no fistula soft tissue > 20 dB

52 no fistula fat < 20 dB

53 no fistula fat < 20 dB


Patient Intraop finding Material Improvement of hearing

54 doubtful fistula soft tissue > 20 dB

55 no fistula fat < 20 dB

56 fistula fat and fibrin glue > 20 dB

57 fistula fat > 20 dB

58 no fistula fat > 20 dB

59 fistula fat > 20 dB

60 no fistula fat > 20 dB


Patient Intraop finding Material Improvement of hearing

61 no fistula fat > 20 dB

62 no fistula soft tissue no change

63 doubtful fistula fat > 20 dB

64 fistula fat > 20 dB

65 no fistula soft tissue > 20 dB

66 no fistula fat < 20 dB

67 fistula fat and fibrin glue > 20 dB


Patient Intraop finding Material Improvement of hearing

68 fistula fat > 20 dB

69 no fistula fat no change

Material used to cover the round window niche and postoperative hearing improvement (n=69).

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