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Pleomorphic carcinoma

Salivary gland tumors (myoepithelial adenoma/ carcinoma, basal cell adenoma/carcinoma, pleomorphic adenoma)... [Pg.67]

Fig. 3. (A andB) Breast carcinoma, in a core biopsy of a patient, pretreatment. Hematoxylin-eosin (H E)-stained histological sections show a poorly differentiated ductal carcinoma with evident nuclear pleomorphism and numerous mitotic figures. (A) H E, magnification x200 (B) H E, magnification x400. Fig. 3. (A andB) Breast carcinoma, in a core biopsy of a patient, pretreatment. Hematoxylin-eosin (H E)-stained histological sections show a poorly differentiated ductal carcinoma with evident nuclear pleomorphism and numerous mitotic figures. (A) H E, magnification x200 (B) H E, magnification x400.
Hirabayashi, S. 1999. Immunohistochemical detection of DNA topoisomerase type II a and Ki-67 in adenoid cystic carcinoma and pleomorphic adenoma of the salivary gland. 7. Oral Pathol. Med. 25 131—136. [Pg.321]

Radhi, J. M. 2000. Immunohistochemical analysis of pleomorphic lobular carcinoma Higher expression of p53 and chromogranin and lower expression of ER and PgR. Histopathology 36 156-160. [Pg.336]

Eusebi V, Magalhaes F, Azzopardi JG. Pleomorphic lobular carcinoma of the breast an aggressive tumor showing apocrine differentiation. Hum Pathol. 1992 23 655-662. [Pg.251]

TABLE 9.12 Differential Diagnosis of Pleomorphic Adenoma (PA), Polymorphous Low-Grade Adenocarcinoma (PLGA), and Adenoid Cystic Carcinoma (ACC) ... [Pg.274]

Comparatively few examples of sarcomatoid thymic carcinoma (STC) have been reported. 499-201 Microscopically, this lesion is characterized by fascicles of fusiform and pleomorphic tumor cells, with little internal organization. Some cases, however, contain limited foci in which cohesive epithelioid cell nests are admixed with... [Pg.359]

Pleomorphic carcinoma, as defined by Fishback and associates,is a neoplasm that occurs predominantly in older patients and is composed predominantly of spindle cells and large pleomorphic giant cells. In 78 cases, the authors found foci of squamous differentiation in 8% of cases, large cell undifferentiated carcinoma in 25% of cases, and adenocarcinoma in 45% of cases. The remaining 22% of the neoplasms were composed of neoplastic... [Pg.384]

Pleomorphic mesotheliomas exist and are composed of pleomorphic epithelioid and sarcomatoid cells. Occasional multinucleated macrophage giant cells are associated with the tumor cells. Pleomorphic mesotheliomas need to be differentiated from pleomorphic carcinomas of the lung. In most instances, pleomorphic mesotheliomas express pan cytokeratin and vimentin. [Pg.438]

Fishback NF, Travis WD, Moran CA, et al. Pleomorphic (spindle/ giant cell) carcinoma of the lung. Cancer. 1994 73 2936-2945. [Pg.453]

Pelosi G, Fragjetta F, Nappi O, et al. Pleomorphic carcinomas of the lung show a selective distribution of gene products involved in cell differentiation, cell cycle control, tumor growth and tumor cell motility A clinicopathologic and immunohistochemical smdy of 31 cases. Am J Surg Pathol. 2003 27 1203-1215. [Pg.453]

Adenoid (acantholytic), pleomorphic, small cell and spindle cell forms are variants of squamous cell carcinoma (SCC). [Pg.466]

Hepatocellular carcinoma (HCC) is the single most common histologic type of epithelial primary liver tumor. Architecturally, HCC may have a number of different patterns, the most common being a trabecular or plate-like pattern. Other patterns include acinar, pseudoglandular, scirrhous, clear cell, spindle cell, and pleomorphic. ... [Pg.569]

Urethral and periurethral gland adenocarcinoma (female) Villous adenoma and adenocarcinoma of the bladder Extramammary Paget disease of the male external genitalia Pleomorphic adenoma of the salivary glands (male) Carcinoma of the salivary glands (male)... [Pg.594]

Presence of cellular/nuclear pleomorphism, necrosis, squamous differentiation, and Intraductal sheet pattern of growth with HMWCK/p63 Immunostalning all strongly support urothelial carcinoma. [Pg.611]

Bassler R, Kronsbein H. Disseminated lobular carcinoma—a predominantly pleomorphic lobular carcinoma of the whole breast. Pathol Res Pract. 1980 166 456-470. [Pg.811]

Reis-Filho JS, Simpson PT, Jones C, et al. Pleomorphic lobular carcinoma of the breast Role of comprehensive molecular pathology in characterization of an entity. J Pathol. 2005 207 1-13. [Pg.812]

Bentz JS, Yassa N, Clayton F. Pleomorphic lobular carcinoma of the breast Clinicopathologic feamres of 12 cases. Mod Pathol. 1998 11 814-822. [Pg.812]


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See also in sourсe #XX -- [ Pg.384 , Pg.777 , Pg.778 , Pg.779 ]




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Carcinoma pleomorphic lobular

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