Retiform hemangioendothelioma: An uncommon vascular neoplasm

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dc.contributor.authorMondal, Aen_US
dc.contributor.authorDas, Men_US
dc.contributor.authorChatterjee, Uen_US
dc.contributor.authorDatta, Cen_US
dc.date.accessioned2020-04-10T01:51:03Z
dc.date.available2020-04-10T01:51:03Z
dc.date.issued2020-03
dc.description.abstractRetiform hemangioendothelioma is a rare vascular neoplasm of intermediate grade, the diagnosis of which can be challenging. We report a case of 35-year-old man with swelling in the postauricular region. He had undergone FNAC which had revealed blood only. Microscopic examination showed narrow, arborizing, vascular channels resembling normal rete testis. Evidence of mitoses or cytological atypia were lacking. Immunohistochemistry showed diffuse and strong staining for CD34 along with CD31 positivity. Immunostains for D240 and GLUT1 were negative. A diagnosis of retiform hemangioendothelioma was made. Histologically, it should be distinguished from Kaposiform hemangioendothelioma, Dabska tumor, epithelioid hemangioendothelioma, and angiosarcoma.en_US
dc.identifier.affiliationsDepartment of Pathology, IPGME and R, Kolkata, West Bengal, Indiaen_US
dc.identifier.citationMondal A, Das M, Chatterjee U, Datta C. Retiform hemangioendothelioma: An uncommon vascular neoplasm. Indian Journal of Pathology and Microbiology. 2020 Mar; 63(1): 122-124en_US
dc.identifier.issn0377-4929
dc.identifier.issn0974-5130
dc.identifier.placeIndiaen_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/196442
dc.languageenen_US
dc.publisherIndian Association of Pathologists and Microbiologistsen_US
dc.relation.issuenumber1en_US
dc.relation.volume63en_US
dc.source.urihttps://dx.doi.org/10.4103/IJPM.IJPM_237_19en_US
dc.subjectCD 31en_US
dc.subjectCD 34en_US
dc.subjectretiform hemangioendotheliomaen_US
dc.titleRetiform hemangioendothelioma: An uncommon vascular neoplasmen_US
dc.typeJournal Articleen_US
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