Ear Diseases
,Perauricular Sinus
, Facts Treatment
• Blind tracks • Acute symptoms
• Squamous epithelium - pain
• Incomplete fusion - fever
• 1st – 2nd branchial arch - swelling
• Symptoms only when - discharge
infected
• Outlined by dye
• Excised
*avoid CN VII injury
, Prominent Ears
,Perauricular Sinus
, Facts Treatment
• Blind tracks • Acute symptoms
• Squamous epithelium - pain
• Incomplete fusion - fever
• 1st – 2nd branchial arch - swelling
• Symptoms only when - discharge
infected
• Outlined by dye
• Excised
*avoid CN VII injury
, Prominent Ears