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Incidence and patterns of needlestick injuries during intermaxillary fixation
Rishi Bali1, Parveen Sharma, Amandeep Garg
1Department of OMFS, D.A.V Dental College and M.M General Hospital, Yamunanagar, Haryana, India. rshbali@hotmail.co.uk
Needlestick injuries during intermaxillary fixation (IMF) are common, with 23% of procedures resulting in injury. Most injuries occurred on the non-working hand during night procedures, highlighting risks for surgeons.
Area of Science:
- Oral and Maxillofacial Surgery
- Occupational Health
- Infectious Disease Prevention
Background:
- Intermaxillary fixation (IMF) is a surgical procedure with inherent risks.
- Occupational exposure to bloodborne viruses poses a significant threat to healthcare professionals.
Purpose of the Study:
- To determine the incidence and patterns of needlestick injuries during IMF procedures.
- To identify high-risk scenarios for needlestick injuries in maxillofacial surgery.
Main Methods:
- A 1-year prospective survey of 12 residents in the Department of Maxillofacial Surgery.
- Data collection on needlestick injuries during 172 IMF procedures.
Main Results:
- A 23% incidence of needlestick injuries during IMF was recorded.
- Most injuries occurred in the maxillary left quadrant, during night procedures, and on the non-working hand.
- Wire-related injuries were the most common cause.
Conclusions:
- Surgeons performing IMF face a substantial risk of needlestick injuries and potential bloodborne virus exposure.
- Understanding injury patterns is crucial for developing effective prevention strategies.
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