Case Number : Case 308 Posted By: Guest

Iskander Chaudhry - Central Manchester Trust (Manchester) Wrote:

Thanks All. Phillip has called this a Follicular Mixed Tumor. I assume because the final image shows some keratinisation. It was away from the salivary gland. So last two diagnoses have caught you all out! Better luck today!

Submitted on 16/08/2011 04:03
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Juan Carlos Garcés - Hospital Oncológico / Hospital Luis Vernaza (Guayaquil Ecuador) Wrote:

Salivary gland pleomorphic adenoma

Submitted on 15/08/2011 19:42
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Eman El-Nabarawy - Cairo University (Egypt) Wrote:

Agree with pleomorphic adenoma.

Submitted on 15/08/2011 16:25
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ANDREW DANCKWERTS - () Wrote:

AGREE WITH MONA ..... PLEOMORPHIC ADENOMA, IF THIS NEOPLASM IS IN THE REGION OF A SALIVARY GLAND!

Submitted on 15/08/2011 12:44
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Mona Abdel Halim - Dermatology Department, Faculty of Medicine, Cairo University (Egypt) Wrote:

I can sense from Dr Iskandar's comment that we r wrong!!!!.The most important feature here , I believe, r the lovely hyaline cells (plasmacytoid appearance) in figure 3. These are seen in hyaline cell rich apocrine mixed tumor (chondroid syringoma) or in myoepithelioma group of tumors or in pleomorphic adenoma. However, the presence of many ductal structures is against the classic myoepithelioma, so if this is not chondroid syringoma then I will go for pleomorphic adenoma or adenomyoepithelioma. Mostly arising in relation to the parotid gland or salivary glands.

Submitted on 15/08/2011 12:19
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Marwa Fawzi - Dermatology Department, Faculty of Medicine, Cairo University (Egypt) Wrote:

May i add apocrine hidradenoma with cystic changes &mucinous stroma

Submitted on 15/08/2011 11:57
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Iskander H. Chaudhry - Central Manchester NHS Trust (Manchester) Wrote:

The lesion is benign if that helps! Will give diagnosis later

Submitted on 15/08/2011 11:28
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Marie MD - () Wrote:

apocrine mixed tumor

Submitted on 15/08/2011 10:33
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Rodrigo Restrepo - UPB/CES (Mdlln/Col) Wrote:

Chondroid syringoma (mixed tumor)

Submitted on 15/08/2011 08:30
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Francisco Vilchez - Department of Dermatology. Virgen de la Victoria Clinical Universitary Hospital. (Málaga (Spain)) Wrote:

I love this picture! It´s one of my favourites dermpath pictures...Mixed tumor

Submitted on 15/08/2011 07:57
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Marwa Fawzi - Dermatology Department, Faculty of Medicine, Cairo University (Egypt) Wrote:

Apocrine mixed tumor ( Chondroid syringoma )

Submitted on 15/08/2011 05:48
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Amira Tawdy - Cairo University (Egypt) Wrote:

I think of mucinous eccrine carcinoma

Submitted on 15/08/2011 05:34
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Marcela Saeb Lima - Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán (Mexico City) Wrote:

Chondroid syringoma (mixed tumor)

Submitted on 15/08/2011 05:28
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ANDREW DANCKWERTS - NHLS / WITS UNIVERSITY (JOHANNESBURG, RSA) Wrote:

MUCOEPIDERMOID CARCINOMA.

Submitted on 15/08/2011 05:23
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Mona Abdel Halim - Dermatology Dept. Faculty of Medicine, Cairo University (Egypt) Wrote:

Chondroid syringoma (mixed tumor)

Submitted on 15/08/2011 05:20
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