Disease modifying treatment available:
Time critical diagnosis and management:
Lateralising:
| Disorder | Clinical features | Associated features | Investigations | Disease modifying treatment available | Time critical |
|---|---|---|---|---|---|
| Cerebral venous sinus thrombosis |
Headache Seizure Visual field defect Weakness |
Pregnancy Crohn's disease Antiphospholipid syndrome Polycythaemia rubra vera Nephrotic syndrome Essential thrombocythaemia Antithrombin deficiency Protein C deficiency Protein S deficiency Paroxysmal nocturnal haemoglobinuria Myelofibrosis Ulcerative colitis |
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| Idiopathic intracranial hypertension |
Headache Intracranial hypertension |
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| Obstructive sleep apnoea |
Cognitive impairment Insomnia |
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| Anaemia |
Bilateral papilloedema may cause the following: