2016, Number 3
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Med Cutan Iber Lat Am 2016; 44 (3)
Poroide carcinoma: anatomopathological findings
Leonardo FCMA, Marco OGIR, Da Costa SP, Juncá TPG
Language: English
References: 10
Page: 221-224
PDF size: 495.94 Kb.
ABSTRACT
The poroide carcinoma (PC) is a rare malignant neoplasm that may arise from the acrosyringium of the sweat gland, or as a malignant transformation of an eccrine poroma, a simplex hidroacanthoma or nevus sebaceous. The etiology of PC still remains unknown, with predisposing factors: sun damage, radiation therapy, immunosuppression. We report a rare positive diagnosis case for PC scalp, in a young woman, focusing on the diagnostic difficulties and their respective pathological aspect.
REFERENCES
Aaribi I, Mohtaram A, Ben Ameur El Youbi M, Kharmoum J, El Kabous M, Mrabti H et al. Successful management of metastatic eccrine porocarcinoma. Case Rep Oncol Med. 2013; 2013: 282536. doi: 10.1155/2013/282536.
Riera LL, Guevara GE, Ferrusco OR, Briseño RG. Porocarcinoma ecrino: comunicación de dos casos con localización poco frecuente. Dermatol Rev Mex. 2012; 56 (4): 271-274.
Mulinari-Brenner FA, Mukai MM, Bastos CAS, Amaral-Filho EA, Santamaria JR, Fillus-Neto J. Porocarcinoma écrino: relato de quatro casos e revisão da literatura. An Bras Dermatol. 2009; 84 (5): 519-523.
Leboit PE, Guinterb DW, Alain S. World Health Organization Classification of Tumours. Pathology and genetics of skin tumors. Lion: IARC Press; 2006. pp. 127-129.
Chang NC, Tsai KB. Eccrine porocarcinoma of the auricle: a case report. Kaohsiung J Med Sci. 2009; 25 (7): 401-404.
Lloyd MS, El-Muttardi N, Robson A. Eccrine porocarcinoma: a case report and review of the literature. Can J Plast Surg. 2003; 11 (3): 153-156.
Jung YH, Jo HJ, Kang MS. Squamoid eccrine ductal carcinoma of the scalp. Korean J Pathol. 2012; 46 (3): 278-281.
Guimerá Martín-Neda F, García-Bustínduy M, Noda-Cabrera A, Sánchez-González R, García-Montelongo R. A rapidly growing eccrine poroma in a pregnant woman. J Am Acad Dermatol. 2004; 50 (1): 124-126.
Gerber PA, Schulte KW, Ruzicka T, Bruch-Gerharz D. Eccrine porocarcinoma of the head: an important differential diagnosis in the elderly patient. Dermatology. 2008; 216 (3): 229-233.
Yamamoto O, Haratake J, Yokoyama S, Imayama S, Asahi M. A histopathological and ultrastructural study of eccrine porocarcinoma with special reference to its subtypes. Virchows Arch A Pathol Anat Histopathol. 1992; 420 (5): 395-401.