Code
Hierarchy
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F01-F99 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
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F01-F09 Mental disorders due to known physiological conditions (F01-F09)
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F03 Unspecified dementia
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F03.9 Unspecified dementia, unspecified severity
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F03.90 Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
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F03.91 Unspecified dementia, unspecified severity, with behavioral disturbance
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F03.92 Unspecified dementia, unspecified severity, with psychotic disturbance
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F03.93 Unspecified dementia, unspecified severity, with mood disturbance
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F03.94 Unspecified dementia, unspecified severity, with anxiety
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Notes
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This block comprises a range of mental disorders grouped together on the basis of their having in common a demonstrable etiology in cerebral disease, brain injury, or other insult leading to cerebral dysfunction. The dysfunction may be primary, as in diseases, injuries, and insults that affect the brain directly and selectively; or secondary, as in systemic diseases and disorders that attack the brain only as one of the multiple organs or systems of the body that are involved.
Inclusion Terms
F03.92
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Unspecified dementia, unspecified severity, with psychotic disturbance such as hallucinations, paranoia, suspiciousness, or delusional state
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Major neurocognitive disorder NOS
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Presenile dementia NOS
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Presenile psychosis NOS
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Primary degenerative dementia NOS
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Senile dementia NOS
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Senile dementia depressed or paranoid type
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Senile psychosis NOS
Includes
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disorders of psychological development
Excludes 2
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dementia with delirium or acute confusional state (F05)
- F05 Delirium due to known physiological condition
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mild memory disturbance due to known physiological condition (F06.8)
- F06.8 Other specified mental disorders due to known physiological condition
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symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
- R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)