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Cerebral Ptosis: A Revisit.

Monalisa Vegda1, Samhita Panda1, Sarbesh Tiwari2

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Neurology India
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Summary
This summary is machine-generated.

Cerebral ptosis, an eyelid dysfunction from stroke or brain injury, often accompanies gaze preference and limited upgaze. This study reviews four cases, discussing evaluation and implications of this neurological sign.

Keywords:
Cerebral ptosisdecompressioneyelid apraxiahemisphereptosisright

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Area of Science:

  • Neurology
  • Ophthalmology
  • Neuroscience

Background:

  • Cerebral ptosis is eyelid dysfunction resulting from stroke, trauma, or tumors.
  • It occurs without brainstem or oculo-sympathetic mechanism involvement.
  • This condition can manifest with unilateral or bilateral, partial or complete ptosis.

Purpose of the Study:

  • To define cerebral ptosis and its clinical associations.
  • To present observations in four stroke patients with cerebral ptosis.
  • To discuss the evaluation and implications of cerebral ptosis.

Main Methods:

  • Case series presentation.
  • Review of four patients with cerebral ptosis secondary to stroke.
  • Literature review on cerebral ptosis evaluation and implications.

Main Results:

  • Cerebral ptosis can occur with hemispheric lesions on either side.
  • Patients with cerebral ptosis show a higher frequency of gaze preference towards the lesion side.
  • Upgaze limitation is also more common in patients with cerebral ptosis.

Conclusions:

  • Cerebral ptosis is a distinct clinical sign associated with specific neurological deficits.
  • Understanding cerebral ptosis aids in evaluating patients with stroke and other brain injuries.
  • Further research is needed to fully elucidate the mechanisms and management of cerebral ptosis.