Drill bit failure in Mandible fracture Fixation- A case report and Management
Keywords:
Drill bit failure, Mandibular fractures, Fracture fixation, Surgical instruments, Iatrogenic diseaseAbstract
Drill bit breakage during maxillofacial surgical procedures, including open reduction and internal fixation of mandible fractures, is a common but challenging complication for surgeons. While immediate retrieval is often successful, some cases require a more complex approach. This case report describes a retained drill bit fragment encountered during the fixation of mini plates and screws in a patient with a mandibular fracture. The article explores the multifaceted factors contributing to drill bit failure, encompassing drill bit characteristics, surgical technique, patient anatomy, and surgeon-related factors. Additionally, it covers techniques for removing broken drill bits and examines the decision-making process and potential issues. By examining both the causes and management of drill bit breakage, the article aims to guide surgeons in addressing this challenge.
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Copyright (c) 2025 Prabhakar Ulaganathan
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