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Evaluation of the patient with otitis externa
1Department of Small Animal Clinical Sciences, Michigan State University College of Veterinary Medicine, East Lansing.
Summary
This article reviews diagnostic methods for otitis externa, including patient history, physical exams, and laboratory tests like cytology and cultures. It covers interpreting biopsy results and using ancillary aids for effective patient evaluation.
Area of Science:
- Veterinary Medicine
- Otolaryngology
Background:
- Otitis externa is a common condition affecting the external ear canal.
- Accurate diagnosis is crucial for effective treatment and management.
Purpose of the Study:
- To provide a comprehensive overview of diagnostic approaches for otitis externa.
- To guide clinicians in interpreting various diagnostic findings.
Main Methods:
- Review of historical diagnostic techniques.
- Evaluation of physical examination findings.
- Cytologic smear analysis.
- Fungal and bacterial culture and sensitivity testing.
- Biopsy interpretation.
- Assessment of ancillary diagnostic aids.
Main Results:
- The article details the integration of diverse diagnostic data for otitis externa.
- It emphasizes the importance of a multi-faceted diagnostic strategy.
Conclusions:
- A thorough diagnostic workup, combining clinical assessment and laboratory testing, is essential for managing otitis externa.
- Effective interpretation of all available data leads to optimal patient care.