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EQA

Head and Neck Histopathology National EQA 16 Autumn 2009







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Case 01 (Oral & Maxillofacial)

Male 20 years

Swelling lateral tongue.





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Case 02 (Oral & Maxillofacial)

Female 87 years

Erythroleukoplakia of right ventral tongue.





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Case 03 (Oral & Maxillofacial)

Male 44 years

Bony expansion between 11 and 12 teeth, jelly-like contents.





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Case 04 (Oral & Maxillofacial)

Female 15 years

Lump on lower lip.





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Case 05 (Oral & Maxillofacial)

Female 63 years

Lump left upper lip 2yrs; recent increase in size.





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Case 06 (Oral & Maxillofacial)

Female 29 years

Firm, non-fluctuant 15 mm swelling proximal to upper incisors; pyogenic granuloma?





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Case 07 (Oral & Maxillofacial/ENT)

Male 78 years

Skin mass in neck. Metastasis or primary adnexal skin tumour?





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Case 08 (Oral & Maxillofacial/ENT)

Male 50 years

Right cervical lymphadenopathy; right tonsil "stuck to underlying muscle"





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Case 09 (Oral & Maxillofacial/ENT)

Male 77 years

Left submandibular gland. Radiology suggests Kuttner's, FNA malignant.





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Case 10 (Oral & Maxillofacial/ENT)

Male 87 years

Parotid mass; mucoepidermoid on FNA? Block from neck dissection.





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Case 11 (Oral & Maxillofacial/ENT)

Female 56 years

Previous DXT for lymphosarcoma of tonsil as a child; now has a hard mass with puckered skin over ipsilateral parotid gland





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Case 12 (Oral & Maxillofacial/ENT)

Male 51 years

Left parotid gland swelling.





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Case 13 (ENT)

Male 6 years

Large adenoids: Tdt-negative; CD10-positive; CD20-positive.





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Case 14 (ENT)

Male 43 years

Hoarse voice; fragments (largest 10 mm) of vocal cord biopsies.





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Case 15 (ENT)

Male 84 years

Right pinna wedge excision for squamous cell carcinoma.





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Case 16 (ENT)

Male 13 years

Large nasal mass.





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Case 17 (ENT)

Male 12 years

Infratemporal/posterior maxillary mass; recent rapid growth. Ossifying fibroma?





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Case 18 (ENT)

Male 55 years

Nodule left thyroid.





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