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Published on: November 5, 2019
Orbital compression syndrome in sickle cell disease
Jason A Sokol1, Edward Baron, George Lantos
1Department of Ophthalmology, Albert Einstein College of Medicine (AECOM)/Montefiore Medical Center (MMC), Bronx, New York, USA. jason.sokol@mssm.edu
Sickle cell disease patients can develop orbital compression syndrome from bone infarction during crises. Prompt diagnosis and treatment are crucial for preventing vision loss.
Area of Science:
- Ophthalmology
- Hematology
- Radiology
Background:
- Sickle cell disease (SCD) is a genetic blood disorder associated with vaso-occlusive crises.
- Orbital complications in SCD are rare but can lead to significant morbidity.
Observation:
- Three cases of orbital compression syndrome in young SCD patients presenting with proptosis, limited ocular motility, and chemosis.
- Magnetic Resonance Imaging (MRI) revealed infarction of the greater wing of the sphenoid bone with subperiosteal hemorrhage and exudate.
Findings:
- Two patients experienced compressive optic neuropathy, with full recovery after high-dose corticosteroid treatment.
- Orbital edema resolved rapidly with methylprednisolone, supplemented with antibiotics in one case.
- Literature review identified 27 similar cases, with most managed medically.
Implications:
- Orbital bone infarction is a potential cause of orbital compression syndrome in patients with sickle cell disease during vaso-occlusive crises.
- Clinicians should consider this diagnosis in SCD patients presenting with proptosis, decreased ocular motility, and/or optic nerve compromise.
- Early recognition and medical management, including corticosteroids, can lead to favorable visual outcomes.
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