Skip to main content
. Author manuscript; available in PMC: 2011 Jun 1.
Published in final edited form as: Sleep Med. 2010 May 13;11(6):540–544. doi: 10.1016/j.sleep.2010.01.008

Figure 1.

Figure 1

MRI measurements: (A) Palatal length on sagittal T1-weighted image. (B) Palatal thickness (A-B) and retropalatal distance (C-D) on a sagittal T1-weighted image. (C) Tongue length (A-B) and the retroglossal space (C-D) on sagittal T1-weighted image. (D) Lateral pharyngeal wall thickness on a coronal T1-weighted image. (E) Cross sectional area of high retropharyngeal region on axial T2-weighted image. (F) Cross-sectional area of nasopharynx on axial T2-weighted image.