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Carcinoma ex pleomorphic adenoma

Invasive salivary duct carcinoma ex pleomorphic adenoma of the parotid gland: a teaching case giving rise to the genuine diagnostic difficulty on an inadequate cytology specimen

Invasive salivary duct carcinoma ex pleomorphic adenoma of the parotid gland: a teaching case giving rise to the genuine diagnostic difficulty on an inadequate cytology specimen

... hyperchromatic pleomorphic nuclei and prominent nucleoli, adjacent to a cluster of benign monomorphic myoepithelial ...of pleomorphic adenoma, the carcinoma cells sometimes replaced ductal ...

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Sinonasal/nasopharyngeal pleomorphic adenoma and carcinoma ex pleomorphic adenoma: a report of 17 surgical cases combined with a literature review

<p>Sinonasal/nasopharyngeal pleomorphic adenoma and carcinoma ex pleomorphic adenoma: a report of 17 surgical cases combined with a literature review</p>

... A carcinoma ex-pleomorphic adenoma (CXPA) is a malignant epithelial neoplasm arising from a primary or recurrent benign ...of carcinoma beyond ...

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High Grade Mucoepidermoid Carcinoma  Ex Pleomorphic Adenoma of the Parotid Gland:  Case Report and Review of Literature

High Grade Mucoepidermoid Carcinoma Ex Pleomorphic Adenoma of the Parotid Gland: Case Report and Review of Literature

... Mucoepidermoid carcinoma ex-pleomorphic adenoma (MECxPA) is an extremely rare salivary gland ...mucoepidermoid carcinoma ex-pleomorphic ...mucoepidermoid carcinoma ...

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An unusual case of spleen metastasis from carcinoma ex pleomorphic adenoma of the parotid gland

An unusual case of spleen metastasis from carcinoma ex pleomorphic adenoma of the parotid gland

... Pleomorphic adenoma (PA) is the most common tumor of the salivary glands (it includes about 65% of all salivary gland ...types: carcinoma ex pleomorphic adenoma (CXPA), also ...

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Prognostic factors affecting the clinical outcome of carcinoma ex pleomorphic adenoma in the major salivary gland

Prognostic factors affecting the clinical outcome of carcinoma ex pleomorphic adenoma in the major salivary gland

... of pleomorphic adenoma (PA) (or carcinoma ex pleomorphic adenoma (CXPA)), also called malignant mixed tumor, carcinosarcoma or metastasizing PA, is defined as a carcinoma ...

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Quantitative promoter methylation differentiates carcinoma ex pleomorphic adenoma from pleomorphic salivary adenoma

Quantitative promoter methylation differentiates carcinoma ex pleomorphic adenoma from pleomorphic salivary adenoma

... Ca ex PSA: history of a long-standing stable swelling with recent rapid alteration in size and with histological confirmation of a malignant tumour, usually high grade and often showing multiple patterns of ...

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Human epithelial growth factor receptor 2 in human salivary carcinoma ex pleomorphic adenoma: a potential therapeutic target

Human epithelial growth factor receptor 2 in human salivary carcinoma ex pleomorphic adenoma: a potential therapeutic target

... 4,5 Previous studies have shown that HER2 is overexpressed in salivary malignant pleomorphic adenoma and is involved in multiple cellular pathways, including cell proliferation, adhesi[r] ...

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Anlotinib is effective in the treatment of advanced carcinoma ex pleomorphic adenoma of the submandibular gland

<p>Anlotinib is effective in the treatment of advanced carcinoma ex pleomorphic adenoma of the submandibular gland</p>

... CXPA typically presents as a fi rm mass in the parotid or submandibular gland. It is very dif fi cult to diagnose preo- peratively. About a quarter of patients had a previously trea- ted salivary pleomorphic ...

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Juvenile pleomorphic adenoma of the cheek: a case report and review of literature

Juvenile pleomorphic adenoma of the cheek: a case report and review of literature

... juvenile pleomorphic adenoma of the cheek (Table 1) includes buccal space abscess, dermoid cyst, foreign body reaction, fibroma, lipoma, neurofibroma, rhabdomyosarcoma, mucoepider- moid carcinoma, ...

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Metastasizing Pleomorphic Adenoma: A Fascinating Enigma

Metastasizing Pleomorphic Adenoma: A Fascinating Enigma

... [1]. Pleomorphic adenoma is the most common tumor that a ff ects the aforementioned glands ...into Carcinoma Ex-Pleomorphic Adenoma (CEPA) or ...metastasizing pleomorphic ...

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Concurrent pleomorphic adenoma in parapharyngeal space and submandibular gland

Concurrent pleomorphic adenoma in parapharyngeal space and submandibular gland

... Malignant transformations in recurrent and large pleo- morphic adenomas are known [22,23]. Malignancy can arise from epithelial (carcinoma ex pleomorphic ade- noma) or mesenchymal (true malignant ...

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Pleomorphic adenoma gene 1 mediates the role of karyopherin alpha 2 and has prognostic significance in hepatocellular carcinoma

Pleomorphic adenoma gene 1 mediates the role of karyopherin alpha 2 and has prognostic significance in hepatocellular carcinoma

... We applied co-immunoprecipitation using a polyclonal antibody of KPNA2 and proteins acquired from the as- says were used for detection of PLAG1, with ACTB as a negative control. The association of PLAG1 with KPNA2 was ...

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Pleomorphic adenoma of head and neck region: our institutional review

Pleomorphic adenoma of head and neck region: our institutional review

... Although, pleomorphic adenoma is benign tumors with good prognosis, the treatment of choice is surgical excision with free margins to prevent recurrence or malignant ...18 Pleomorphic adenomas in ...

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Original Article Expression of MYB protein and its clinicopathological significance in adenoid cystic carcinoma of salivary gland

Original Article Expression of MYB protein and its clinicopathological significance in adenoid cystic carcinoma of salivary gland

... Pathology, Nanjing Stomatological Hospital, Medical School of Nanjing University (China), including 98 cases of ACC and 68 cases of non- ACC neoplasms (20 cases of basal cell adeno- ma, 12 cases of pleomorphic ...

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Pleomorphic Adenoma Of The Hard Palate – A Clinical StudySharma Pramod

Pleomorphic Adenoma Of The Hard Palate – A Clinical StudySharma Pramod

... The study comprised of 12 patients with pleomorphic adenoma of the hard palate operated between January 2014 and May 2018. All patients reported with a slow growing mass in the hard palate which was ...

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Stroke Secondary to a Parapharyngeal Pleomorphic Adenoma – Case Report

Stroke Secondary to a Parapharyngeal Pleomorphic Adenoma – Case Report

... The mass was then excised piecemeal with meticulous blunt dissection of attached soft tissues. Histology of the sample was reported as follows: sections showed benign tumour composed of a mixture of glandular epithelial ...

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Imaging Characteristics of Recurrent Pleomorphic Adenoma of the Parotid Gland

Imaging Characteristics of Recurrent Pleomorphic Adenoma of the Parotid Gland

... P leomorphic adenoma, or benign mixed tumor, is the most common tumor of the parotid gland and represents 70% of all parotid neoplasms. 1 It is a slow-growing benign neo- plasm, most commonly seen as a solitary ...

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Case Report Multiple bilateral Warthin’s tumors of the parotid glands with pleomorphic adenoma: a case report

Case Report Multiple bilateral Warthin’s tumors of the parotid glands with pleomorphic adenoma: a case report

... instance, pleomorphic adenomas usu- ally reflect round like and are enveloped by a layer of smooth surface [33], with bright signal areas on the T2-weighted images and prompts low-intensity edges where the ...

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Genomic profiling of rectal adenoma and carcinoma by array-based comparative genomic hybridization

Genomic profiling of rectal adenoma and carcinoma by array-based comparative genomic hybridization

... Copy number increase of EFNA1 (1q22), PTGS2 (1q31.1), KDM5B (1q32.1), ESRRG (1q41), KIFC1 (6p21.32), PBX2 (6p21.32) and SOX4 (6p22.3) were only detected in rectal cancer in array CGH. Among them, EFNA1 had increased ...

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A Comparative Study of the Expression of Her2/Neu in Invasive Ductal Carcinoma of Breast Associated With and Without Ductal Carcinoma in SITU

A Comparative Study of the Expression of Her2/Neu in Invasive Ductal Carcinoma of Breast Associated With and Without Ductal Carcinoma in SITU

... The tumor shows various growth pattern like diffuse sheets, well defined nests, cords, trabeculae and also as individual cells. Glandular differentiation may be well developed to barely detectable. The individual tumor ...

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