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Primary primitive neuroectodermal tumor of the cervix
Author(s) -
Ling Ouyang,
Bo Li,
Xue Han,
Yang Zhou,
Xin Tong,
Shulang Zhang,
Zhang
Publication year - 2013
Publication title -
oncotargets and therapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.054
H-Index - 60
ISSN - 1178-6930
DOI - 10.2147/ott.s45889
Subject(s) - primitive neuroectodermal tumor , immunohistochemistry , enolase , pathology , cd99 , medicine , cd117 , vimentin , cervix , radiation therapy , neoplasm , biology , cd34 , stem cell , cancer , genetics
Primary primitive neuroectodermal tumors (PNETs) are rare and high-grade malignant tumors that mostly occur in children and young adults. The most common sites are the trunk, limbs, and retroperitoneum. Herein, we present a case of a PNET involving the cervix uteri in a 27-year-old woman. The lesion showed characteristic histologic features of a PNET and was positive for the immunohistochemical markers cluster of differentiation (CD) 99, vimentin, neuron-specific enolase, neural cell adhesion molecule 1 (CD56), and CD117 (c-kit), further defining the tumor while helping to confirm PNET. The clinical Stage IIIB tumor was treated with chemotherapy and radiotherapy.

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