Embolic Shotgun Pellet to the Left Middle Cerebral Artery Causing Hemiplegia and Aphasia With Near Complete Clinical Recovery on Nonoperative Management
A 28-year-old male presented after gunshot injury to his right side from a shotgun. He had no prior history of gunshot injury and no neurologic deficits on presentation. Initially, non-contrast computed tomography (CT) scans of the head, face, chest, abdomen, and pelvis demonstrated multiple pellets...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cureus
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7769735/ https://www.ncbi.nlm.nih.gov/pubmed/33391914 http://dx.doi.org/10.7759/cureus.11677 |
Sumario: | A 28-year-old male presented after gunshot injury to his right side from a shotgun. He had no prior history of gunshot injury and no neurologic deficits on presentation. Initially, non-contrast computed tomography (CT) scans of the head, face, chest, abdomen, and pelvis demonstrated multiple pellets lodged in the patient’s right upper extremity, face, abdomen, and right hemithorax which penetrated the right lung. A shotgun pellet was also found in the region of the left middle cerebral artery (MCA) on the head CT without contrast with no skull fracture or intracerebral hemorrhage. The patient subsequently developed right hemiplegia and expressive aphasia approximately 48 hours after the trauma. CT angiography (CTA) of the head and neck with perfusion at that time demonstrated ischemic penumbra and the location of the pellet to be in the distal left M1 branch. No intervention was performed given the location. The patient clinically improved without intervention. This is an uncommon injury and outcome for embolization of a foreign body. |
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