Keratoconus (KTCN) is a frequent corneal ectasia characterized by localized corneal thinning and protrusion. Its exact cause is still unknown and is probably multifactorial.
Category
Nervous system disease
Brite
Human diseases in ICD-11 classification [BR:br08403]
09 Diseases of the visual system
Disorders of the eyeball anterior segment
Disorders of the cornea
9A78 Certain specified disorders of cornea
H00789 Keratoconus
Pathway-based classification of diseases [BR:br08402]
Cellular process
nt06515 Regulation of kinetochore-microtubule interactions
H00789 Keratoconus
nt06541 Cytoskeleton in neurons
H00789 Keratoconus
Network
nt06515 Regulation of kinetochore-microtubule interactions nt06541 Cytoskeleton in neurons
Keratoconus can also be found in sydromic conditions such as Down syndrome, mitral valve prolapse [DS:H00661], Marfan syndrome [DS:H00653], and Ehlers-Danlos syndrome [DS:H00802].
Heon E, Greenberg A, Kopp KK, Rootman D, Vincent AL, Billingsley G, Priston M, Dorval KM, Chow RL, McInnes RR, Heathcote G, Westall C, Sutphin JE, Semina E, Bremner R, Stone EM
Title
VSX1: a gene for posterior polymorphous dystrophy and keratoconus.