Cortical blindness

Written and reviewed by Dr Ibrahim Imam, Consultant Neurologist. Last reviewed .

Cortical blindness. Cerebrovascular disease, Traumatic brain injury (TBI). Fully referenced neurology checklist.

Neurological causes

  • Cerebrovascular disease
  • Traumatic brain injury (TBI)
  • Cervical spine trauma with vertebral artery ischaemia
  • Posterior reversible encephalopathy syndrome (PRES)
  • Acute intermittent porphyria (AIP)

Cardiac causes

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Drug-induced

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Differential diagnosis

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Investigations

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Poor prognostic features

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Synonym

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References

  1. Aldrich MS, Alessi AG, Beck RW, Gilman S. Cortical blindness: etiology, diagnosis, and prognosis. Ann Neurol 1987; 21:149-158.
  2. Gleeson AP, Beattie TF. Post-traumatic transient cortical blindness in children: a report of four cases and a review of the literature. J Accid Emerg Med 1994; 11:250-252. 
  3. Korula PJ, Thomas SG, Sen N, Chacko AG. Transient cortical blindness following a Hangman's fracture: a case report and review of literature. Br J Neurosurg 2012; 26:272-274.
  4. Kahana A, Rowley HA, Weinstein JM. Cortical blindness: clinical and radiologic findings in reversible posterior leukoencephalopathy syndrome: case report and review of the literature. Ophthalmology 2005; 112:e7-e11.
  5. Kupferschmidt H, Bont A, Schnorf H, et al. Transient cortical blindness and bioccipital brain lesions in two patients with acute intermittent porphyria. Ann Intern Med 1995; 123:598-600.
  6. And 3 more. Subscribe to see the full list

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