Otitis Externa Differential Diagnoses

  • Author: Joseph P Garry, MD, FACSM, FAAFP; Chief Editor: Craig C Young, MD   more...
 
Updated: Feb 28, 2010
 
 

Differential Diagnoses

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Contributor Information and Disclosures
Author

Joseph P Garry, MD, FACSM, FAAFP  Associate Professor, Sports Medicine Faculty, Department of Family and Community Medicine, University of Minnesota Medical School

Joseph P Garry, MD, FACSM, FAAFP is a member of the following medical societies: American Academy of Family Physicians, American College of Sports Medicine, American Heart Association, American Medical Society for Sports Medicine, and North American Primary Care Research Group

Disclosure: Nothing to disclose.

Coauthor(s)

Sanjiv K Bhalla, MD  Consulting Staff, Department of Emergency Medicine, St Paul's Hospital of Vancouver, St Joseph's Hospital of Hamilton

Sanjiv K Bhalla, MD is a member of the following medical societies: American College of Emergency Physicians, British Columbia Medical Association, Canadian Association of Emergency Physicians, Canadian Medical Association, Canadian Medical Protective Association, and Ontario Medical Association

Disclosure: Nothing to disclose.

Specialty Editor Board

Andrew L Sherman, MD, MS  Associate Professor of Clinical Rehabilitation Medicine, Vice Chairman, Chief of Spine and Musculoskeletal Services, Program Director, SCI Fellowship and PMR Residency Programs, Department of Rehabilitation Medicine, University of Miami, Leonard A Miller School of Medicine

Andrew L Sherman, MD, MS is a member of the following medical societies: American Academy of Physical Medicine and Rehabilitation, American Association of Neuromuscular and Electrodiagnostic Medicine, American Medical Association, and Association of Academic Physiatrists

Disclosure: Pfizer Honoraria Speaking and teaching

Francisco Talavera, PharmD, PhD  Adjunct Assistant Professor, University of Nebraska Medical Center College of Pharmacy; Editor-in-Chief, Medscape Drug Reference

Disclosure: Medscape Salary Employment

Russell D White, MD  Professor of Medicine, Professor of Orthopedic Surgery, Director of Sports Medicine Fellowship Program, Medical Director, Sports Medicine Center, Head Team Physician, University of Missouri-Kansas City Intercollegiate Athletic Program, Department of Community and Family Medicine, University of Missouri-Kansas City School of Medicine, Truman Medical Center-Lakewood

Russell D White, MD is a member of the following medical societies: Alpha Omega Alpha, American Academy of Family Physicians, American Association of Clinical Endocrinologists, American College of Sports Medicine, American Diabetes Association, and American Medical Society for Sports Medicine

Disclosure: Nothing to disclose.

Jon B Whitehurst, MD  Clinical Instructor of Surgery, University of Illinois College of Medicine; Partner, Rockford Orthopedic Associates; Orthopedic Chairman, Rockford Memorial Hospital

Jon B Whitehurst, MD is a member of the following medical societies: American Academy of Orthopaedic Surgeons, American Orthopaedic Society for Sports Medicine, and Arthroscopy Association of North America

Disclosure: Nothing to disclose.

Chief Editor

Craig C Young, MD  Professor, Departments of Orthopedic Surgery and Community and Family Medicine, Medical Director of Sports Medicine, Director of Primary Care Sports Medicine Fellowship, Medical College of Wisconsin

Craig C Young, MD is a member of the following medical societies: American Academy of Family Physicians, American College of Sports Medicine, American Medical Society for Sports Medicine, and Phi Beta Kappa

Disclosure: Nothing to disclose.

References
  1. Bojrab DI, Bruderly T, Abdulrazzak Y. Otitis externa. Otolaryngol Clin North Am. Oct 1996;29(5):761-82. [Medline].

  2. Cantor RM. Otitis externa and otitis media. A new look at old problems. Emerg Med Clin North Am. May 1995;13(2):445-55. [Medline].

  3. Rosenfeld RM, Brown L, Cannon CR, et al. Clinical practice guideline: acute otitis externa. Otolaryngol Head Neck Surg. Apr 2006;134(4 suppl):S4-23. [Medline].

  4. Osguthorpe JD, Nielsen DR. Otitis externa: review and clinical update. Am Fam Physician. Nov 1 2006;74(9):1510-6. [Medline]. [Full Text].

  5. Russell JD, Donnelly M, McShane DP, Alun-Jones T, Walsh M. What causes acute otitis externa?. J Laryngol Otol. Oct 1993;107(10):898-901. [Medline].

  6. Holten KB, Gick J. Management of the patient with otitis externa. J Fam Pract. Apr 2001;50(4):353-60. [Medline]. [Full Text].

  7. Rowlands S, Devalia H, Smith C, Hubbard R, Dean A. Otitis externa in UK general practice: a survey using the UK General Practice Research Database. Br J Gen Pract. Jul 2001;51(468):533-8. [Medline]. [Full Text].

  8. Hughes E, Lee JH. Otitis externa. Pediatr Rev. Jun 2001;22(6):191-7. [Medline].

  9. Clark WB, Brook I, Bianki D, Thompson DH. Microbiology of otitis externa. Otolaryngol Head Neck Surg. Jan 1997;116(1):23-5. [Medline].

  10. Grandis JR, Curtin HD, Yu VL. Necrotizing (malignant) external otitis: prospective comparison of CT and MR imaging in diagnosis and follow-up. Radiology. Aug 1995;196(2):499-504. [Medline]. [Full Text].

  11. Rosenfeld RM, Singer M, Wasserman JM, Stinnett SS. Systematic review of topical antimicrobial therapy for acute otitis externa. Otolaryngol Head Neck Surg. Apr 2006;134(4 suppl):S24-48. [Medline].

  12. Caffier PP, Harth W, Mayelzadeh B, Haupt H, Sedlmaier B. Tacrolimus: a new option in therapy-resistant chronic external otitis. Laryngoscope. Jun 2007;117(6):1046-52. [Medline].

  13. Bath AP, Walsh RM, Bance ML, Rutka JA. Ototoxicity of topical gentamicin preparations. Laryngoscope. Jul 1999;109(7 pt 1):1088-93. [Medline].

  14. Beers SL, Abramo TJ. Otitis externa review. Pediatr Emerg Care. Apr 2004;20(4):250-6. [Medline].

  15. Rosen P, Barkin RM, Hayden SR, Schaider JJ, Wolfe R. Otitis externa. The 5 Minute Emergency Medicine Consult. Philadelphia, Pa: Lippincott Williams & Wilkins; 1999:796-7.

  16. Tintinalli JE, Kelen GD, Stapczynski JS, eds. Emergency Medicine: A Comprehensive Study Guide. 5th ed. New York, NY: McGraw-Hill Professional Publishing; 2000:1521-3.

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