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A novel technique for protecting staff during microlaryngoscopy procedures
1Department of Otolaryngology - Head and Neck Surgery, Saint Vincent De Paul Hospital, Nazareth, affiliated with Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel.
The Journal of Laryngology and Otology
|January 8, 2021
Summary
This study introduces a simple, low-cost method to enhance staff safety during microlaryngoscopy (ML) by minimizing aerosol exposure. The technique uses a modified microscope drape to create protective barriers, increasing operating room safety.
Area of Science:
- Otolaryngology
- Surgical Safety
- Infection Control
Background:
- Microlaryngoscopy (ML) is an aerosol-generating procedure.
- Protecting healthcare workers from infectious aerosols during ML is crucial.
- Existing protective measures may be insufficient or cumbersome.
Purpose of the Study:
- To present a novel, simple, and cost-effective method to enhance staff protection during microlaryngoscopy.
- To minimize droplet and aerosol exposure in the operating theatre.
Main Methods:
- A clear plastic microscope drape is attached to the objective lens.
- The drape is adapted to cover the patient's head and torso.
- Microscope binocular holes are repurposed to create protective sleeves for the surgeon's hands.
Main Results:
- The technique provides a physical barrier against aerosolized particles.
- It allows for continued surgical manipulation and visualization.
- The method is technically feasible and requires minimal additional equipment.
Conclusions:
- The described technique offers a practical solution for increasing safety during microlaryngoscopy.
- It effectively minimizes droplet and aerosol exposure for operating room staff.
- This approach is inexpensive and adaptable for widespread implementation in hospitals.
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