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Recurrent Stroke in a Child With Atlantoaxial Instability Following Chiropractic Manipulation
Majd T Ghanim1, Shayla Bergmann1, Raymond D Turner2
1Division of Pediatric Hematology-Oncology.
Insights
Diagnosing pediatric stroke requires prompt imaging and parallel blood work. A rare bow hunter's stroke case highlights the need for comprehensive evaluation of mechanical causes before considering hypercoagulable disorders.
Area of Science:
- Neurology
- Pediatrics
- Radiology
Background:
- Pediatric stroke diagnosis requires timely and accurate imaging modalities.
- Concurrent blood work and imaging are crucial for efficient pediatric stroke evaluation.
- Prompt management hinges on rapid symptom-to-intervention timelines.
Observation:
- A challenging case of pediatric bow hunter's stroke is presented.
- This stroke involves vertebral artery occlusion during neck rotation.
- Diagnosis was complicated, necessitating a thorough workup.
Findings:
- Bow hunter's stroke occurs due to vertebral artery occlusion at the atlantoaxial or subaxial levels during neck rotation.
- Comprehensive stroke workup should prioritize mechanical and anatomical possibilities.
- Rarer hypercoagulable disorders should be investigated after excluding mechanical causes.
Implications:
- This case underscores the importance of considering diverse etiologies in pediatric stroke.
- A systematic and broad diagnostic approach is vital for effective pediatric stroke management.
- Early identification of mechanical stroke causes can significantly improve patient outcomes.
Abstract:
Pediatric stroke presents with a variety of signs and symptoms. Correct modality of imaging is essential in decreasing the time from symptom onset to appropriate management. Evaluation of pediatric stroke should include both blood work as well as imaging in a parallel rather than a sequential matter. We report a case of a child with a bow hunter's stroke that was challenging to diagnose. This type of stroke happens when the vertebral artery is occluded at the atlantoaxial or subaxial level during neck rotation. This case demonstrates that workup of stroke should be comprehensive to include all mechanical and anatomic possibilities before investigating rarer hypercoagulable disorders.
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