Secondary headaches- raised ICP & space-occupying lesions

v.djabatey
Mind Map by , created almost 6 years ago

paeds-neurology Mind Map on Secondary headaches- raised ICP & space-occupying lesions, created by v.djabatey on 01/11/2014.

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v.djabatey
Created by v.djabatey almost 6 years ago
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Secondary headaches- raised ICP & space-occupying lesions
1 characteristic
1.1 worse when lying down
1.2 morning vomiting
2 change in
2.1 mood
2.2 personality
2.3 educational performance
3 visual field defects
3.1 from lesions pressing on optic pathways
3.1.1 e.g. craniopharyngioma (pituitary tumour)
4 cranial nerve abnormalities
4.1 diplopia
4.2 new-onset squint
4.3 facial nerve palsy
4.3.1 caused by pontine lesions
4.4 CN VI
4.4.1 long intracranial course
4.4.1.1 often affected when there is raise Pa ->
4.4.1.1.1 squint w/ diplopia
4.4.1.1.2 inability to abduct the eye beyond the midline
4.4.1.1.2.1 false localising sign
5 abnormal gait
6 torticollis (tilting of head)
7 growth failure e.g.
7.1 craniopharyngioma
7.2 hypothylamic lesion
8 papilloedema
8.1 a late feature
9 cranial bruits
9.1 may be heard in arteriovenous malformations
9.1.1 AVMs are rare

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