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Autonomic dysreflexia associated with transient aphasia.
1The Department of Physical Medicine and Rehabilitation, The Ohio State University, College of Medicine, Columbus, Ohio 43210-1245, USA.
Spinal Cord
|February 23, 2002
Summary
Autonomic dysreflexia, a condition affecting individuals with spinal cord injuries, can rarely cause temporary speech difficulties like aphasia. This case report highlights this uncommon presentation in a patient with C4 tetraplegia.
Area of Science:
- Neurology
- Rehabilitation Medicine
- Spinal Cord Injury Research
Background:
- Autonomic dysreflexia (AD) is a potentially life-threatening condition typically affecting individuals with spinal cord injuries (SCI) at T6 or above.
- AD is characterized by an exaggerated sympathetic nervous system response to noxious stimuli below the level of injury.
- Transient aphasia is an uncommon neurological manifestation of AD.
Observation:
- A 21-year-old male with C4 tetraplegia (ASIA B) experienced aphasia during an episode of autonomic dysreflexia.
- The aphasia presented as a temporary impairment of language comprehension and production.
- The patient was treated with an adrenergic blocking agent for the autonomic dysreflexia episode.
Findings:
- This case report details a rare instance of autonomic dysreflexia presenting with transient aphasia in a patient with a high-level SCI.
- The occurrence of aphasia alongside seizures in the context of AD is noted as uncommon.
- Successful management involved pharmacological intervention with an adrenergic blocking agent.
Implications:
- Highlights the importance of considering neurological symptoms like aphasia in the differential diagnosis of AD in SCI patients.
- Suggests that AD can present with diverse and atypical neurological manifestations beyond the typical symptoms.
- Emphasizes the need for prompt recognition and management of AD to prevent severe complications.