Disease 21 - developmental anomalies

Card Set Information

Author:
sookylala
ID:
224846
Filename:
Disease 21 - developmental anomalies
Updated:
2013-06-24 08:06:06
Tags:
de
Folders:

Description:
de
Show Answers:

Home > Flashcards > Print Preview

The flashcards below were created by user sookylala on FreezingBlue Flashcards. What would you like to do?


  1. blepharophimosis ptosis
    poor leaveor, ptosis, short palpebral apeture, epicanthic folds, poorly developed nasal bridge
  2. epiblepharon?
    • extra fold of anterior lid margin
    • causes lashes to point vertical
  3. coloboma
    failure of lid ectoderm migration to fuse lid folds
  4. cornea plana?
    flat cornea, reduced power-> high hyperope
  5. megalocornea?
    • bilateral, rare, non progressive, large corneal diameter
    • due to defective growth of optic cup
  6. microcornea?
    • shallow AC
    • small cornea
  7. sclerocornea?
    peripheral corneal opacification and vascularisation
  8. keractectasia?
    • intrauerine keratitis and perforation
    • bulging cornea high iop
  9. anterior lenticonus
    thinning of an lens capsule
  10. post lenticonus?
    post axial bulge
  11. microphakia
    small lens
  12. microspherophakia
    small ROUND lense
  13. corectopia?
    • irregular pupil shape,
    • off centre
  14. polycoria
    more than one pupil
  15. coloboma
    failure of embryonic optic vescile to close
  16. ANIRIDIA?
    • PAX6
    • WARG
    • pres: nystagmus, photophobia, MGD, subluxation of lens, aphakia
  17. microphthalmos
    reduced axial length of eye
  18. anophthalmos
    • failuer of optic vescicle to bud
    • absence of globe
  19. cryptophthalmos
    abnormal fusion of entire eyelid margin with no lashes
  20. craniosynostosis
    • abdnormally shaped skullĀ 
    • proptosis
  21. infantile congenital glaucoma
    • large eyes, thin sclera
    • haab striae
  22. axenfeld- rieger syndrome
    • axenfeld anomaly: centrally displaced schwalbe's line with bands of iris tissue bridging iridocorn angle
    • central iris defects
    • corectopia and polycoria
  23. peters anomaly
    • ant segment malfomations
    • central cloudy cornea

What would you like to do?

Home > Flashcards > Print Preview