Coloboma of the iris
Definition
Coloboma of the iris is a hole or defect of the iris of the eye. Most colobomas are present since birth (congenital).
Coloboma of the iris may appear as a black, round hole located in or next to the colored portion of the eye (iris). It can appear as a black notch of varying depth at the edge of the pupil, giving the pupil an irregular shape.
Renal coloboma syndrome (also known as papillorenal syndrome) is a condition that primarily affects kidney (renal) and eye development.
Sorsby Macular Coloboma Syndrome
Sorsby Macular Coloboma Syndrome
This rare disorder was described by A. Sorsby in 1935 and only a few cases have been reported since then.
Amelia cleft lip palate hydrocephalus iris coloboma
Overview
Amelia, cleft lip, palate, hydrocephalus, iris coloboma (medical condition): A congenital condition that results in several facial abnormalities.
coloboma
A coloboma is a cleft or gap in an eye structure. It can occur at any structure (most notable is an iris coloboma, but it can also occur in the eyelid, lens, choroid, or optic disc) and the location where it occurs is related to the ...
coloboma
kl bm noun a condition in which part of the eye especially part of the iris is missing
colon ...
Coloboma A cleft or gap in some part of the eye, such as the iris, lens, or retina, that is caused by a defect in the development of the eyeball.
Fuchs' coloboma
medical dictionary
A congenital inferior crescent on the choroid at the edge of the optic disk; not associated with myopia.
Coloboma, Heart Disease, Atresia Choanae, Retarded Growth And Retarded Development And/or CNS Anomalies, Genital Hypoplasia, And Ear Anomalies And/or Deafness [syndrome]
HRRR
Heart Regular Rate And Rhythm ...
Coloboma of iris
Flat feet
Funnel chest (pectus excavatum) or pigeon breast (pectus carinatum)
Highly arched palate and crowded teeth
Hypotonia
Learning disability
Movement of the lens of the eye from its normal position (dislocation)
Nearsightedness ...
Coloboma (cat's eye)
Mental retardation
Smaller-than-normal eyes (microphthalmia)
Signs and tests ...
Retinal colobomas (cleft like defects) vary in size and the degree of visual impairment usually depends on the extent of coexistent optic nerve involvement.
Abruzzo Erickson syndrome: A genetic disorder characterized by a combination of features including cleft palate, coloboma and deafness.
Absence of gluteal muscle: The absence of the buttock (gluteal) muscles at birth.
Coloboma of the iris
Coloboma of the iris
Colocasia plant poisoning (Caladium plant poisoning)
Cologne poisoning
Colon -adenocarcinoma (Colon cancer)
Colon cancer
Colon cancer - resources
Colon cancer - series
Colon cancer screening ...
Coloboma, Heart, Atresia of the Choanae, Retardation of Growth and
Colon Cancer Genetic Testing
Colon Cancer Treatment (PDQ®): Treatment - Health Professional Information [NCI] ...
Coloboma
Comel-Netherton syndrome see Netherton syndrome
Complete Androgen Insensitivity syndrome see Androgen Insensitivity syndrome
Complex Regional Pain syndrome see Reflex Sympathetic Dystrophy
Conduct disorder and Oppositional Defiant disorder ...
Collateral Blood Vessels Collateral knee ligament, lateral Collateral knee ligament, medial Collective unconscious (universal consciousness) College Hospital Costa Mesa College Station Medical Center Colles fracture Collins Health Center Coloboma ...
More specifically, individuals with cat eye syndrome frequently have coloboma(s), downslanting eyelid folds (palpebral fissures), widely spaced eyes (ocular hypertelorism), and/or other ocular defects; ...
Coloboma (cleft) of the upper eyelid is frequent. The ear deformities range from tags in front of the ear, to atresia (closure) of the external auditory canal, abnormalities in the size and shape of the ear, and even anotia (lack of the ear).
Cat eye syndrome: A constitutional chromosome abnormality (one that is present at or before birth) with multiple malformations characterized by the combination of a cat-like slit of the iris of the eye (vertical coloboma) and no anal opening ...
The characteristic ocular anomaly in CHARGE is coloboma. This is evidenced as a keyhole slot at the bottom of the eye that creates a triangular iris as well as a void on the retina and in the optic nerve.
Papilledema, optic nerve drusen, optic nerve coloboma, myelinated nerve fibers at the optic disk, drugs, myopic disk with a crescent
Central scotoma
A loss of visual function in the middle of the visual field ...
Morning Glory syndrome, also known as optic nerve coloboma, a birth defect that causes a separation in the optic nerve and severe loss of vision ...
Abnormal ribs or spine
Smaller-than-normal eyes (microphthalmia)
Other eye problems, such as coloboma (cat's eye)
Large differences in the size of the two halves of the brain ...
Eye problems, eye infections and what might cause them. ... Eye Problems. Cataracts. Coloboma. Corneal Dystrophy. Microphthalmia. Retinal Dysplasia ...
Full article ...
Blepharophimosis, ptosis, and epicanthus inversus syndrome (BPES)
Congenital Stromal Corneal Dystrophy
Isolated Duane retraction syndrome
Uveal Coloboma
Retinopathy of Prematurity (ROP) ...
cortical dysplasia, posterior fossa cysts, cerebellar hypoplasia, choroid plexus papillomas, and microphthalmia. Ophthalmologic examination reveals characteristic chorioretinal lacunae, resulting from retinal dysplasia, and ocular colobomata.
 See also: Symptom, Dysplasia, Mental retardation, Surgery, Deficiency
  
|
RSS
