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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: J Craniofac Surg. 2017 May;28(3):833–837. doi: 10.1097/SCS.0000000000003373

TABLE 2.

The larger diameter, anterior-to-posterior (A-P), and the smaller diameter, medial-to-lateral (M-L) and superior-to-inferior (S-I), shown (in mm) at 6 points along the length of the levator muscle for cleft participants. Mean, standard deviation, and median shown for cleft and non-cleft groups.

Cleft
1 2 3 4 5 6
Subject A-P M-L A-P M-L A-P M-L A-P S-I A-P S-I A-P S-I
1 3.4 2.6 8.8 5.0 5.7 3.7 7.3 2.6 7.2 3.9 5.0 2.3
2 6.3 3.8 6.8 4.9 7.7 4.9 8.6 2.9 9.6 3.3 5.7 2.8
3 6.1 3.3 8.1 4.3 8.0 3.9 8.4 3.8 8.4 3.6 0.9 0.9
4 7.2 2.3 7.4 5.2 7.5 4.7 6.2 3.9 7.2 3.1 5.2 2.7
5 4.8 3.6 9.8 5.7 9.9 4.2 9.3 3.4 8.7 3.8 7.5 1.8
Mean/SD 5.6(1.5) 3.1(0.6) 8.2(1.2) 5.0(0.5) 7.8(1.5) 4.3(0.5) 8.0(1.2) 3.3(0.6) 8.2(1.0) 3.6(0.6) 4.9(2.4) 2.1(0.8)
Median 6.1 3.3 8.1 5.0 7.7 4.3 8.4 3.4 8.4 3.6 5.2 2.3
Non-Cleft
Mean/SD 7.9(1.2) 3.1(0.7) 8.3(2.2) 4.4(1.2) 9.2(1.7) 4.1(1.0) 8.7(1.8) 4.2(0.8) 8.8(2.6) 3.8(1.1) 9.6(3.5) 3.6(1.1)
Median 7.6 3.15 8.9 4.4 8.9 3.8 8.8 4.15 8.8 3.6 9.3 3.5