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Updated: Jun 6, 2026

Single-stage Dynamic Reanimation of the Smile in Irreversible Facial Paralysis by Free Functional Muscle Transfer
Published on: March 1, 2015
Uncommon complication of facial fractures
A C Nardis1, G Boraks, A M Torres
1Department of Oral and Maxillofacial Surgery, Vila Penteado General Hospital, São Paulo, Brazil.
Abstract:
Vascular complications after head and neck surgical procedures are rare but can life-threatening. A pseudoaneurysm may appear weeks or months after the initial injury and may be difficult to diagnose. The authors report the case of a 43-year-old man involved in a motor vehicle accident presenting with multiple facial fractures, which after surgical treatment presented episodes of bleeding. After an angiography was performed, a pseudoaneurysm of the facial artery was detected. The patient later underwent endovascular embolization and had a satisfactory resolution.
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