Noncontact Meibography in Patients with Keratoconus

Figure 1

(a) Normal meibomian glands with no distortion nor dropout. (b) Grade 1 with dilatation and tortuosity of the MG. (c) Grade 2: dropout of MG along with gland distortion. (d) Grade 3: MG does not traverse the total tarsal with mottling of details.

(a)

(b)

(c)

(d)