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. 2024 Mar 11;281(7):3649–3654. doi: 10.1007/s00405-024-08538-8

Table 3.

Comparison of the location of lamina papyracea dehiscence and the presence of herniated tissue by grade

Grade 1 Grade 2 Grade 3 p*
Number % Number % Number %
Localization
 Right 10 71.4 4 28.6 0 0 0.063
 Left 4 66.7 0 0 2 33.3
Presence of herniated tissue
 Yes 8 66.7 2 16.7 2 16.7 0.619
 No 6 75.0 2 25.0 0 0

*Chi-square analysis was performed