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12 Cards in this Set
- Front
- Back
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complications of preauricular sinus
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can get perichondritis, can have otorenal syndrome (reflux and hydronephrosis)
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cause of abscess on jaw
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infected lymphadentis, often staph
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what is external angular dermoid cyst
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on the eyebrow, mesoderm gets trapped under ectoderm, needs to be removed as it gets infecte
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what is a mucous retention cyst
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come when incisors develop, tend to be traumatic, mucous secreting glands embedded and form cyst tx=marsupialisation
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what is the presentation and tx of sternomastoid tumour
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present 3-6mo, often traumatic delivery, fibromuscular process involving the scm muschle, get torticollis
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second branchial arch remnant features
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contain cartilage, can't just tie off, usually distal third of neck
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what is a branchial sinus
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usually just a sinus, can get a complete fistula track, use a lacrimal probe to see how far
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when do branchial cysts occur
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>10yrs, rare
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tx of parotid haemangioma
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usually well confined in the parotid, disappears in 4-6yrs, don't need to operate, may try bb
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tx of cystic hygroma/lymphatic malformaion
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tend to leave alone, may give injection sclerotherapy if monomacrocytic?
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what is a ranula
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mucous retention cyst, bluish enlarging mass under tongue, straw coloured fluid, tx= marsupialisation
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what is significant about a goitre in children
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40% are malignant, mostly papillary carcinoma
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