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Glove perforations in ophthalmic surgery
P Prendiville1, P J McDonnell, P P Lee
1Doheny Eye Institute, Los Angeles, CA 90033.
Abstract:
To determine the potential rate of intraoperative parenteral exposure of physicians and patients caused by glove perforation during ophthalmic surgery, gloves were analyzed after 125 procedures. Gloves were collected from all surgical team members (surgeon, assistants, scrub nurse, and circulating nurse). The rate of glove perforation was significantly lower for the surgeon, 0.3% (one of 303 gloves) than for the assistants, 5% (ten of 202 gloves [P = .001]), scrub nurses, 16% (52 of 326 gloves [P = .0001]), and circulating nurses, 15% (43 of 293 gloves [P = .0001]); similarly, assistants had a significantly lower rate than did scrub nurses (P = .0001) and circulating nurses (P = .001). There was no statistically significant difference in number of perforations on the basis of surgery duration or type of ophthalmic procedure. These findings suggest that the risk of parenteral exposure during ophthalmic surgery is low for the surgeon, and higher for other surgical personnel. We also analyzed additional safety precautions. Further study is warranted to determine the effectiveness of precautions and to guide policy formulation.
Insights
Ophthalmic surgery glove perforation rates reveal a low risk for surgeons but a higher risk for assistants, scrub nurses, and circulating nurses, indicating potential parenteral exposure concerns for non-surgeon staff.
Area of Science:
- Ophthalmology
- Surgical Safety
- Infection Control
Background:
- Intraoperative glove perforation during ophthalmic surgery poses a risk of parenteral exposure for surgical teams and patients.
- Understanding perforation rates across different surgical roles is crucial for assessing and mitigating this risk.
Purpose of the Study:
- To quantify the incidence of glove perforation in ophthalmic surgery.
- To compare perforation rates among surgeons, assistants, scrub nurses, and circulating nurses.
- To identify roles with a higher risk of exposure due to glove integrity issues.
Main Methods:
- Analysis of gloves collected from all surgical team members after 125 ophthalmic procedures.
- Statistical comparison of glove perforation rates between different surgical personnel.
- Evaluation of perforation rates relative to surgery duration and procedure type.
Main Results:
- Surgeons exhibited a significantly lower glove perforation rate (0.3%) compared to assistants (5%), scrub nurses (16%), and circulating nurses (15%).
- Assistants also showed a significantly lower perforation rate than scrub and circulating nurses.
- No significant difference in perforations was found based on surgery duration or type.
Conclusions:
- The risk of parenteral exposure from glove perforation during ophthalmic surgery is minimal for the surgeon.
- Assistants, scrub nurses, and circulating nurses face a substantially higher risk of exposure.
- Further research is needed to evaluate safety precautions and inform policy development for enhanced surgical safety.