Sandbox:Otitis externa causes: Difference between revisions
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===Inflammatory Dermatoses=== | ===Inflammatory Dermatoses=== | ||
*Sources of [[dermatitis]] can cause otitis externa and include the following:<ref name="RosenfeldBrown2006">{{cite journal|last1=Rosenfeld|first1=R|last2=Brown|first2=L|last3=Cannon|first3=C|last4=Dolor|first4=R|last5=Ganiats|first5=T|last6=Hannley|first6=M|last7=Kokemueller|first7=P|last8=Marcy|first8=S|last9=Roland|first9=P|last10=Shiffman|first10=R|title=Clinical practice guideline: Acute otitis externa|journal=Otolaryngology - Head and Neck Surgery|volume=134|issue=4|year=2006|pages=S4–S23|issn=01945998|doi=10.1016/j.otohns.2006.02.014}}</ref> | *Sources of [[dermatitis]] can cause otitis externa if they spread to the [[ear canal]] and include the following:<ref name="RosenfeldBrown2006">{{cite journal|last1=Rosenfeld|first1=R|last2=Brown|first2=L|last3=Cannon|first3=C|last4=Dolor|first4=R|last5=Ganiats|first5=T|last6=Hannley|first6=M|last7=Kokemueller|first7=P|last8=Marcy|first8=S|last9=Roland|first9=P|last10=Shiffman|first10=R|title=Clinical practice guideline: Acute otitis externa|journal=Otolaryngology - Head and Neck Surgery|volume=134|issue=4|year=2006|pages=S4–S23|issn=01945998|doi=10.1016/j.otohns.2006.02.014}}</ref> | ||
**[[Eczema]] | **[[Eczema]] | ||
**[[Seborrhea]] | **[[Seborrhea]] | ||
**[[Psoriasis]]<ref>Kang K, Stevens SR. Pathophysiology of atopic dermatitis. Clin Dermatol 2003;21:116–121.</ref> | |||
**[[Atopic dermatitis]] | |||
Revision as of 13:18, 29 April 2016
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Luke Rusowicz-Orazem, B.S.
Overview
Causes
Causes of otitis externa include all sources of inflammation of the external ear canal.[1]
Bacterial
- The primary bacterial infectious causes of otitis externa are the following:[2]
- Additional bacterial causes include the following:[3]
- Staphylococcus epidermidis
- Microbacterium otitidis
- Microbacterium alconae
- Staphylococcus caprae
- Staphylococcus auricularis
- Enterococcus faecalis
- Enterobacter cloacae
- Staphylococcus capitis
- Staphylococcus haemolyticus
- Infectious bacteria that thrive in water can cause otitis externa due to facilitated transport to the ear canal.[4]
Fungal
- Otomycosis can cause otitis externa, with primary infectious fungi including the following:[5]
- Otomycosis-caused otitis externa is common after prolonged antibiotic therapy.[1]
Inflammatory Dermatoses
- Sources of dermatitis can cause otitis externa if they spread to the ear canal and include the following:[5]
References
- ↑ 1.0 1.1 Hajioff D, Mackeith S (2008). "Otitis externa". BMJ Clin Evid. 2008. PMC 2907945. PMID 19450296.
- ↑ 2.0 2.1 Williams, K. P.; Gillespie, J. J.; Sobral, B. W. S.; Nordberg, E. K.; Snyder, E. E.; Shallom, J. M.; Dickerman, A. W. (2010). "Phylogeny of Gammaproteobacteria". Journal of Bacteriology. 192 (9): 2305–2314. doi:10.1128/JB.01480-09. ISSN 0021-9193.
- ↑ Roland PS, Stroman DW (2002). "Microbiology of acute otitis externa". Laryngoscope. 112 (7 Pt 1): 1166–77. doi:10.1097/00005537-200207000-00005. PMID 12169893.
- ↑ "Swimmer's ear : MedlinePlus Medical Encyclopedia".
- ↑ 5.0 5.1 Rosenfeld, R; Brown, L; Cannon, C; Dolor, R; Ganiats, T; Hannley, M; Kokemueller, P; Marcy, S; Roland, P; Shiffman, R (2006). "Clinical practice guideline: Acute otitis externa". Otolaryngology - Head and Neck Surgery. 134 (4): S4–S23. doi:10.1016/j.otohns.2006.02.014. ISSN 0194-5998.
- ↑ Kang K, Stevens SR. Pathophysiology of atopic dermatitis. Clin Dermatol 2003;21:116–121.