Code
Hierarchy
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I00-I99 Diseases of the circulatory system (I00-I99)
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I60-I69 Cerebrovascular diseases (I60-I69)
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I66 Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction
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I66.0 Occlusion and stenosis of middle cerebral artery
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I66.1 Occlusion and stenosis of anterior cerebral artery
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I66.2 Occlusion and stenosis of posterior cerebral artery
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I66.3 Occlusion and stenosis of cerebellar arteries
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I66.8 Occlusion and stenosis of other cerebral arteries
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I66.9 Occlusion and stenosis of unspecified cerebral artery
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-
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Inclusion Terms
I66.8
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Occlusion and stenosis of perforating arteries
Use Additional
-
code to identify presence of:
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alcohol abuse and dependence (F10.-)
- F10 Alcohol related disorders
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exposure to environmental tobacco smoke (Z77.22)
- Z77.22 Contact with and (suspected) exposure to environmental tobacco smoke (acute) (chronic)
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history of tobacco dependence (Z87.891)
- Z87.891 Personal history of nicotine dependence
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hypertension (I10-I16)
- I10-I16 Hypertensive diseases (I10-I16)
- Z57.31 Occupational exposure to environmental tobacco smoke
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tobacco dependence (F17.-)
- F17 Nicotine dependence
- Z72.0 Tobacco use
Includes
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embolism of cerebral artery
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narrowing of cerebral artery
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obstruction (complete) (partial) of cerebral artery
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thrombosis of cerebral artery
Excludes 1
Excludes 2
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certain conditions originating in the perinatal period (P04-P96)
- A00-B99 Certain infectious and parasitic diseases (A00-B99)
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complications of pregnancy, childbirth and the puerperium (O00-O9A)
- O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
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congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
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endocrine, nutritional and metabolic diseases (E00-E88)
- S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
- C00-D49 Neoplasms (C00-D49)
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symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- M30-M36 Systemic connective tissue disorders (M30-M36)
- G45 Transient cerebral ischemic attacks and related syndromes