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Raeder's paratrigeminal syndrome: a case report
1Brown University School of Medicine, Department of Emergency Medicine, Rhode Island Hospital, Providence 02903, USA. pitpat@aol.com
Summary
Raeder's paratrigeminal syndrome, a rare neurologic condition, presents with eye and facial nerve symptoms. Early diagnosis is crucial as it can indicate serious underlying issues like carotid artery dissection.
Area of Science:
- Neurology
- Neuroscience
- Ophthalmology
Background:
- Raeder's paratrigeminal syndrome is a rare neurologic condition.
- It is characterized by oculosympathetic paralysis, including ptosis and miosis.
- It can be misdiagnosed as Horner's syndrome in the emergency department.
Observation:
- A case report of a 62-year-old man presenting with symptoms of Raeder's syndrome.
- The patient exhibited trigeminal nerve irritation and preserved facial sweating.
- Magnetic Resonance Imaging (MRI) with angiography identified a carotid artery dissection.
Findings:
- Carotid artery dissection was the underlying cause in this patient.
- Raeder's syndrome is associated with various conditions including head trauma, hypertension, vasculitis, migraines, and parasellar lesions.
- Treatment depends on identifying and managing the specific underlying etiology.
Implications:
- Accurate diagnosis of Raeder's syndrome is vital for identifying potentially life-threatening conditions.
- Prompt recognition can lead to timely intervention, such as anticoagulation for carotid artery dissection.
- Understanding the differential diagnosis, including Horner's syndrome, is essential for effective patient management.