Otitis media
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Otitis media
Eyes, ears, nose, and throat
Eye disorders
Age-related macular degeneration
Bitemporal hemianopsia
Cataract
Color blindness
Cortical blindness
Diabetic retinopathy
Glaucoma
Hemianopsia
Homonymous hemianopsia
Retinal detachment
Neonatal conjunctivitis
Retinoblastoma
Retinopathy of prematurity
Corneal ulcer
Periorbital cellulitis
Uveitis
Keratitis
Orbital cellulitis
Hordeolum (stye)
Conjunctivitis
Neonatal conjunctivitis
Nasal and nasopharyngeal disorders
Allergic rhinitis
Choanal atresia
Nasal polyps
Nasopharyngeal carcinoma
Thyroid and parathyroid gland disorders
Thyroglossal duct cyst
Thyroid cancer
Hyperparathyroidism
Hypoparathyroidism
Eyes, ears, nose, and throat pathology review
Eye conditions: Inflammation, infections and trauma: Pathology review
Eye conditions: Refractive errors, lens disorders and glaucoma: Pathology review
Eye conditions: Retinal disorders: Pathology review
Nasal, oral and pharyngeal diseases: Pathology review
Parathyroid disorders and calcium imbalance: Pathology review
Thyroid nodules and thyroid cancer: Pathology review
Vertigo: Pathology review
Assessments
Otitis media
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Otitis media
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Questions
USMLE® Step 1 style questions USMLE
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Image reproduced from Wikimedia Commons
Which of the following pathogens is the most likely cause of this patient’s clinical presentation?
External References
First Aid
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2016
Otitis media
brain abscesses with p. 177
Haemophilus influenzae p. , 127, 140
Langerhans cell histiocytosis p. 442
Streptococcus pneumoniae p. , 134
Wegener granulomatosis and p. 322
Summary
Otitis media is an infection of the middle ear, which is the space behind the eardrum. It is most common in young children though it can occur at any age. Otitis media is often caused by a bacterial infection, such as Streptococcus pneumoniae, and Haemophilus influenzae, and it is usually a complication of cold or upper respiratory infection.
Symptoms may include abrupt onset ear pain in young children, increased crying, and poor sleep. Decreased eating and fever may also be present. Treatment may involve pain management, anti-inflammatories, and antibiotics.
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