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Congenital abnormalities of the eye - Coggle Diagram
Congenital abnormalities of the eye
Congenital abnormalities of the orbit
Anophthalmus
This is the absence of the eyeball, it may be a result of failure in the formation of the optic vesicle
Coloboma
This is a condition where there's incomplete development of structures due to the foetal cleft not closing during the embryonic stage of development
Microphthalmos
This is a small eye that has an abnormal vision and may be associated with other abnormalities such as coloboma and cataract
Congenital abnormalities of the eyelids
Congenital ptosis
This is a drooping eyelid, which is present at birth and which may be due to congenital third nerve palsy
Congenital abnormalities of the lacrimal apparatus
Absence of the lacrimal gland
This is an extremely rare condition
Congenital blockage of the lacrimal duct
This can occur at any sites of the lacrimal system, but the most common is at the end of the nasolacrimal duct
Congenital abnormalities of the sclera
These can occur as hereditary defects and are characteristically associated with deafness and skeletal weakness
Congenital abnormalities of the cornea
Megalocornea
The cornea is abnormally large and is clear with normal function
Clinical manifestations
Double vision
Eye pain
Scratchy Pain On The Eye Surface
Impaired Peripheral Vision
Swelling
Nursing management
Administration of antibiotics
Eye swabbing
Administer antibiotics as prescribed
Treat anaphylactic signs
References
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