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| ==[[Bitemporal hemianopia historical perspective|Historical Perspective and Etymology]]== | | ==[[Bitemporal hemianopia historical perspective|Historical Perspective and Etymology]]== |
| ==[[Bitemporal hemianopia pathophysiology| Pathophysiology]]== | | ==[[Bitemporal hemianopia pathophysiology| Pathophysiology]]== |
| ==Causes==
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| ===Common Causes===
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| *[[Pituitary tumor|Pituitary macroadenoma]]
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| *[[Craniopharyngioma]]
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| *[[Meningioma]]
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| *[[Aneurysm]] of the [[anterior communicating artery]]
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| ===Causes by Organ System===
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| {|style="width:80%; height:100px" border="1"
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| |style="height:100px"; style="width:25%" border="1" bgcolor="LightSteelBlue" | '''Cardiovascular'''
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| |style="height:100px"; style="width:75%" border="1" bgcolor="Beige" | No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Chemical / poisoning'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Dermatologic'''
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| |bgcolor="Beige"| [[Dermatochalasis]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Drug Side Effect'''
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| |bgcolor="Beige"| [[Chloroquine retinopathy]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Ear Nose Throat'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Endocrine'''
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| |bgcolor="Beige"| [[Pituitary adenoma|Pituatary macroadenoma]], [[Prolactinoma]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Environmental'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Gastroenterologic'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Genetic'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Hematologic'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Iatrogenic'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Infectious Disease'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Musculoskeletal / Ortho'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Neurologic'''
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| |bgcolor="Beige"| [[Chloroquine retinopathy]], [[Pituitary adenoma|Pituitary macroadenoma]], [[Prolactinoma]], [[Craniopharyngioma]], [[Aneurysm of anterior communicating artery]], [[Intracranial vascular loop]], [[Meningioma]], [[Enlarged third ventricle]], [[Glioma of third ventricle]], [[Chronic chiasmal arachnoiditis]], [[Suprasellar tumors]], [[Adamantinoma of sella turcica]], [[Optic neuropathy]], [[Optic chiasmal syndrome]], [[Obstructive hydrocephalus]], [[Traumatic chiasmal syndrome]], [[Dolichoectasia of internal carotid arteries]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Nutritional / Metabolic'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Obstetric/Gynecologic'''
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| |bgcolor="Beige"| [[Hypophyseal hypertrophy in pregnancy]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Oncologic'''
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| |bgcolor="Beige"| [[Adamantinoma of sella turcica]], [[Craniopharyngioma]], [[Glioma of third ventricle]], [[Pituitary adenoma|Pituitary macroadenoma]], [[Prolactinoma]], [[Meningioma]], [[Suprasellar tumors]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Opthalmologic'''
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| |bgcolor="Beige"| [[Dermatochalasis]], [[Optic neuropathy]], [[Optic chiasmal syndrome]], [[Bilateral blepharoptosis]], [[Traumatic chiasmal syndrome]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Overdose / Toxicity'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Psychiatric'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Pulmonary'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Renal / Electrolyte'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Rheum / Immune / Allergy'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Sexual'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Trauma'''
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| |bgcolor="Beige"| [[Traumatic chiasmal syndrome]]
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Urologic'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Dental'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |-bgcolor="LightSteelBlue"
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| | '''Miscellaneous'''
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| |bgcolor="Beige"| No underlying causes
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| |-
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| |}
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|
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| ===Causes in Alphabetical Order===
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|
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| *[[Adamantinoma of sella turcica]]<ref>http://www.ncbi.nlm.nih.gov/pmc/articles/PMC510604/?pa</ref>
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| *[[Aneurysm of anterior communicating artery]]
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| *[[Bilateral blepharoptosis]]<ref>http://www.ncbi.nlm.nih.gov/pubmed/21158577</ref>
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| *[[Chloroquine retinopathy]]<ref>http://www.neurology.org/content/24/12/1135.abstract</ref>
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| *[[Chronic chiasmal arachnoiditis]]<ref>http://www.ncbi.nlm.nih.gov/pmc/articles/PMC512211/</ref>
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| *[[Craniopharyngioma]]
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| *[[Dermatochalasis]]<ref>http://www.ncbi.nlm.nih.gov/pubmed/12644764</ref>
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| *[[Dolichoectasia of internal carotid arteries]]<ref>http://www.ncbi.nlm.nih.gov/pubmed/2139057</ref>
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| *[[Enlarged third ventricle]]<ref>http://bjo.bmj.com/content/62/8/536.full.pdf</ref>
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| *[[Glioma of third ventricle]]
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| *[[Hypophyseal hypertrophy in pregnancy]]<ref>http://www.ncbi.nlm.nih.gov/pubmed/14082282</ref>
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| *[[Intracranial vascular loop]]
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| *[[Meningioma]]
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| *[[Obstructive hydrocephalus]]
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| *[[Optic chiasmal syndrome]]
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| *[[Optic neuropathy]]
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| *[[Pituitary adenoma|Pituitary macroadenoma]]
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| *[[Prolactinoma]]
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| *[[Suprasellar tumors]]
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| *[[Traumatic chiasmal syndrome]]
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| ==See also== | | ==See also== |
| * [[Binasal hemianopsia]] | | * [[Binasal hemianopsia]] |