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Prevalence and risk factors for musculoskeletal problems associated with microlaryngeal surgery: a national survey.
Laryngoscope. 2014 Aug; 124(8):1854-61.L

Abstract

OBJECTIVES/HYPOTHESIS

Microlaryngeal surgery (MLS) presents ergonomic challenges to surgeons and potential risks for developing musculoskeletal symptoms (MSSx). This study describes prevalence and risk factors of MLS-associated MSSx.

STUDY DESIGN

Cross-sectional survey.

METHODS

A questionnaire was administered to members of the American Academy of Otolaryngology-Head and Neck Surgery. Outcome measures related to surgeon demographics, training, MLS experience, operating room setup, experience of MSSx in relation to MLS, treatment sought, and practice changes due to MSSx.

RESULTS

Response rate was 9.2% (n = 476); 83% reported musculoskeletal symptoms during MLS, and 21% reported rest breaks during MLS. Taking breaks was independently associated with back support lack (odds ratio [OR] = 2.08) and surgery lasting >30 minutes (OR = 1.68). Areas most commonly affected were neck, upper back, shoulder, and lower back. Ten percent reported treatment for MLS-related MSSx. Some respondents reported major practice changes due to MSSx, including fewer cases, ceasing to perform MLS, applying for disability, and early retirement.

CONCLUSIONS

Musculoskeletal symptoms are common (83%) among surgeons performing microlaryngeal surgery. Findings suggest multiple factors may contribute to development of MSSx in otolaryngologists. Risk factors for MSSx and taking breaks during surgery include average case operating time >30 minutes and absence of back support. Previous studies have identified neck flexion and lack of arm support as associated with risk of musculoskeletal injury. This study demonstrates that MSSx related to surgery do occur in otolaryngologists, and that poor surgical ergonomics may play a role. Surgeons should consider proper support and positioning during MLS to protect their health.

Authors+Show Affiliations

University of Pittsburgh Voice Center, Department of Otolaryngology-Head and Neck Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, U.S.A.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

24108662

Citation

Wong, Adrienne, et al. "Prevalence and Risk Factors for Musculoskeletal Problems Associated With Microlaryngeal Surgery: a National Survey." The Laryngoscope, vol. 124, no. 8, 2014, pp. 1854-61.
Wong A, Baker N, Smith L, et al. Prevalence and risk factors for musculoskeletal problems associated with microlaryngeal surgery: a national survey. Laryngoscope. 2014;124(8):1854-61.
Wong, A., Baker, N., Smith, L., & Rosen, C. A. (2014). Prevalence and risk factors for musculoskeletal problems associated with microlaryngeal surgery: a national survey. The Laryngoscope, 124(8), 1854-61. https://doi.org/10.1002/lary.24367
Wong A, et al. Prevalence and Risk Factors for Musculoskeletal Problems Associated With Microlaryngeal Surgery: a National Survey. Laryngoscope. 2014;124(8):1854-61. PubMed PMID: 24108662.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Prevalence and risk factors for musculoskeletal problems associated with microlaryngeal surgery: a national survey. AU - Wong,Adrienne, AU - Baker,Nancy, AU - Smith,Libby, AU - Rosen,Clark A, Y1 - 2014/06/10/ PY - 2013/07/29/revised PY - 2013/07/29/accepted PY - 2013/10/11/entrez PY - 2013/10/11/pubmed PY - 2014/9/23/medline KW - Ergonomics KW - laryngeal surgery KW - microlaryngoscopy KW - musculoskeletal symptoms KW - surgical ergonomics SP - 1854 EP - 61 JF - The Laryngoscope JO - Laryngoscope VL - 124 IS - 8 N2 - OBJECTIVES/HYPOTHESIS: Microlaryngeal surgery (MLS) presents ergonomic challenges to surgeons and potential risks for developing musculoskeletal symptoms (MSSx). This study describes prevalence and risk factors of MLS-associated MSSx. STUDY DESIGN: Cross-sectional survey. METHODS: A questionnaire was administered to members of the American Academy of Otolaryngology-Head and Neck Surgery. Outcome measures related to surgeon demographics, training, MLS experience, operating room setup, experience of MSSx in relation to MLS, treatment sought, and practice changes due to MSSx. RESULTS: Response rate was 9.2% (n = 476); 83% reported musculoskeletal symptoms during MLS, and 21% reported rest breaks during MLS. Taking breaks was independently associated with back support lack (odds ratio [OR] = 2.08) and surgery lasting >30 minutes (OR = 1.68). Areas most commonly affected were neck, upper back, shoulder, and lower back. Ten percent reported treatment for MLS-related MSSx. Some respondents reported major practice changes due to MSSx, including fewer cases, ceasing to perform MLS, applying for disability, and early retirement. CONCLUSIONS: Musculoskeletal symptoms are common (83%) among surgeons performing microlaryngeal surgery. Findings suggest multiple factors may contribute to development of MSSx in otolaryngologists. Risk factors for MSSx and taking breaks during surgery include average case operating time >30 minutes and absence of back support. Previous studies have identified neck flexion and lack of arm support as associated with risk of musculoskeletal injury. This study demonstrates that MSSx related to surgery do occur in otolaryngologists, and that poor surgical ergonomics may play a role. Surgeons should consider proper support and positioning during MLS to protect their health. SN - 1531-4995 UR - https://www.unboundmedicine.com/medline/citation/24108662/Prevalence_and_risk_factors_for_musculoskeletal_problems_associated_with_microlaryngeal_surgery:_a_national_survey_ L2 - https://doi.org/10.1002/lary.24367 DB - PRIME DP - Unbound Medicine ER -