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Table 5 Radiographic anatomical data in the coronal view divided by gender and type of edentulism. Data in millimeters

From: Involvement of the maxillary sinus ostium (MSO) in the edematous processes after sinus floor augmentation: a cone-beam computed tomographic study

   Floor to MSO MSO diameter Virtual mucosa thickness
TO T1w T9m TO T1w T9m
Mean values ± SD Female 33.2 ± 3.3 1.8 ± 0.4 1.0 ± 0.6 1.4 ± 0.5 2.9 ± 4.0 6.0 ± 4.6 1.7 ± 2.2
Male 33.5 ± 4.2 1.8 ± 0.7 1.2 ± 0.7 1.9 ± 1.1 2.4 ± 4.0 10.6 ± 9.5 1.5 ± 1.4
Partial 33.6 ± 3.4 1.8 ± 0.6 1.1 ± 0.6 1.5 ± 0.8 3.0 ± 4.4 7.9 ± 6.3 1.7 ± 2.2
Total 32.2 ± 4.2 1.8 ± 0.5 1.1 ± 0.7 1.6 ± 0.4 1.8 ± 1.3 6.9 ± 10.0 1.3 ± 0.9
  1. SD standard deviation, MSO maxillary sinus ostium, T0 before surgery, T1w 1 week after surgery, T9m after 9 months after surgery