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A coloboma (also part of the rare cat eye syndrome) is a hole in one of the structures of the eye such as the lens, eye lid, irisretina, choroid or optic disc The hole is present from birth and can be caused when a gap called the choroid fissure between two structures in the eye, which is
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Why is Andrew ross sorkins eye black?
He has an eye condition called Coloboma. You can read more about it here: http://en.wikipedia.org/wiki/Coloboma
Is optic nerve coloboma inherited?
Optic nerve coloboma can have a genetic component, but it is not always inherited in a predictable manner. It may occur sporadically due to a developmental error during embryonic formation, or it can be associated with genetic syndromes or inherited in families. If there is a familial pattern, it may involve mutations in specific genes. Genetic counseling is recommended for those with a family history of coloboma.
What is the surgical removel of colob?
The surgical removal of a coloboma, which is a congenital defect characterized by a gap or notch in the structure of the eye (or other tissues), is typically referred to as coloboma repair or excision. This procedure aims to correct the anatomical defect, improve visual function, or enhance cosmetic appearance, depending on the location and severity of the coloboma. The specific technique used may vary based on the type of coloboma (e.g., iris, retinal, optic nerve) and the patient's individual circumstances. However, the overall success of the surgery can depend on various factors, including the patient's age and the extent of the defect.
How much is it to permanently change eyecolor?
Its free with operation happy eyes if you have a medical condition such as coloboma or ocular albinism.
What does the medical abbreviation CHARGE mean?
Coloboma Heart defects Atresia of the choanae Retardation of growth and development Genital and urinary abnormalities Ear abnormalities and/or hearing loss
Coloboma of the iris?
DefinitionColoboma of the iris is a hole or defect of the iris of the eye. Most colobomas are present since birth (congenital).ConsiderationsColoboma of the iris may look like a black, round hole located in or next to the colored part of the eye (iris). It can look like a black notch of different depths at the edge of the pupil. This gives the pupil an irregular shape. It can also appear as a split in the iris from the pupil to the edge of the iris.A small coloboma (especially if it is not attached to the pupil) may allow a second image to focus on the back of the eye, causing:Blurred visionDecreased visual acuityGhost imageThe defect may include the retina, choroid, or optic nerve.Colobomas are generally diagnosed at, or shortly after, birth.Common CausesColoboma can occur due to:Eye surgeryInherited conditionsTrauma to the eyeMost cases of coloboma have no known cause and are not related to other abnormalities. A small percentage of people with coloboma have other inherited developmental problems.Call your health care provider ifContact your health care provider if:You notice that your child has what appears to be a hole in the iris or an unusual-shaped pupil.Your child's vision becomes blurred or decreased.Note: It is appropriate to see an ophthalmologist for vision problems. Your primary health care provider may need to help rule out disorders associated with coloboma of the iris.What to expect at your health care provider's officeYour health care provider will take a medical history and do an examination.The patient is usually an infant, and the family history will be most important.The physical examination will include a detailed eye examination, which may involve:Dilated examMRI imaging of the brain and nerves connecting the eye to the brainAfter seeing your health care provider:You may want to add a diagnosis related to a coloboma to your personal medical record.ReferencesOlitsky SE, Hug D, Smith LP. Abnormalities of pupil and iris. In: Kliegman RM, Jenson HB, Stanton BF, eds. Nelson Textbook of Pediatrics. 18th ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 621.Guercio JR, Martyn LJ. Congenital malformations of the eye and orbit. Otolaryngol Clin N Am. 2007;40:113-140.
What causes Misshapen pupils in the eye?
Misshapen pupils in the eye can be caused by conditions such as iris coloboma, aniridia, or trauma. These conditions can lead to abnormalities in the development or structure of the iris, resulting in irregularly shaped pupils. It is important to consult with an eye care professional for proper diagnosis and management.
What is the medical term meaning underdeveloped eye?
The medical term for an underdeveloped eye is "microphthalmia." This condition can occur during development in the womb and may result in a smaller than normal eye size. It can sometimes be associated with other eye abnormalities or vision impairments.
Do blue eye samoyed have more eye problems?
Blue-eyed Samoyeds do not necessarily have more eye problems than Samoyeds with darker eye colors. However, blue-eyed dogs in general, regardless of breed, may be more prone to certain eye conditions such as iris coloboma or heterochromia. Regular eye exams and proper care are important for all Samoyeds to maintain good eye health.
What are some eight letter words with 2nd letter O and 4th letter O and 6th letter O and 8th letter A?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern -O-O-O-A. That is, eight letter words with 2nd letter O and 4th letter O and 6th letter O and 8th letter A. In alphabetical order, they are: cocobola coloboma tokonoma
What are some eight letter words with 1st letter C and 4th letter O and 6th letter O and 7th letter M?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern C--O-OM-. That is, eight letter words with 1st letter C and 4th letter O and 6th letter O and 7th letter M. In alphabetical order, they are: coloboma colotomy cytosome
What are some eight letter words with 1st letter C and 2nd letter O and 4th letter O and 5th letter B and 6th letter O?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 3 words with the pattern CO-OBO--. That is, eight letter words with 1st letter C and 2nd letter O and 4th letter O and 5th letter B and 6th letter O. In alphabetical order, they are: cocobola cocobolo coloboma
