Related Experiment Video
Updated: Aug 10, 2026

The Mouse Round-window Approach for Ototoxic Agent Delivery: A Rapid and Reliable Technique for Inducing Cochlear Cell Degeneration
Published on: November 26, 2015
Abstract:
The spectrum of otitis media includes acute and chronic forms, each of which can be either suppurative of nonsuppurative. In the usual clinical setting distinctions between these several forms can be difficult. Determination of accurate incidence figures is impeded by the unavailability of universally accepted diagnostic criteria. Risk factors include season of the year, genetic factors, race, preceding respiratory tract infections, cleft palate, and others. The effect of household size and allergy are uncertain. The most common infecting organisms are Streptococcus pneumoniae and Hemophilus influenzae, although in a significant number of cases either the fluid is nonpathogenic or no organisms can be isolated. The effects of several therapies are reviewed, including antibiotics, myringotomy, steroids, and middle-ear ventilating tubes.
Related Concept Videos
Acute Pharyngitis
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
Tonsillitis I: Introduction
Etiology
Three primary contributing factors have been identified.
Tonsillitis II: Management
Bacterial Meningitis
Bacterial Meningitis I: Introduction
Bacterial Meningitis II: Pathophysiology

