Nonlymphoid mesenchymal tumors of the parotid gland

dc.creatorTakahama, A
dc.creatorLeon, JE
dc.creatorde Almeida, OP
dc.creatorKowalski, LP
dc.date2008
dc.dateOCT
dc.date2014-07-30T14:48:36Z
dc.date2015-11-26T17:41:11Z
dc.date2014-07-30T14:48:36Z
dc.date2015-11-26T17:41:11Z
dc.date.accessioned2018-03-29T00:22:57Z
dc.date.available2018-03-29T00:22:57Z
dc.identifierOral Oncology. Elsevier Science Bv, v. 44, n. 10, n. 970, n. 974, 2008.
dc.identifier1368-8375
dc.identifierWOS:000261081800010
dc.identifier10.1016/j.oraloncology.2007.12.009
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/62043
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/62043
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1286940
dc.descriptionSalivary gland tumors are uncommon and most of them are of epithelial origin. Mesenchymal tumors affecting the parotid are extremely rare, and we present a series of 19 cases. All parotid tumors (600 cases) treated at the Department of Head and Neck Surgery from A.C. Camargo Hospital, Brazil from 1953 to 2003 were reviewed and 19 cases of nonlymphoid mesenchymal. origin were selected. The histological characteristics were reviewed and clinical features were obtained from the medical charts. 15 out of 19 were benign tumors, including 5 lymphangiomas, 5 neurofibromas, and one case each of schwannoma, lipoma, solitary fibrous tumor, meningioma and giant cell tumor. Four malignant tumors were classified as rhabdomyosarcoma, fibrosarcoma, Langerhans cell histiocytosis and endodermal sinus tumor. From the malignant cases, only the patient with fibrosarcoma died due the tumor, the other three are alive with no signs of recurrence. In our series of 600 cases of parotid gland tumors, nonlymphoid mesenchymal tumors corresponded to 3.16% (19 cases; 15 benign and 4 malignant). All cases were treated by surgery with no recurrences, except one case of fibrosarcoma whose patient died of distant metastasis. (C) 2007 Elsevier Ltd. All rights reserved.
dc.description44
dc.description10
dc.description970
dc.description974
dc.languageen
dc.publisherElsevier Science Bv
dc.publisherAmsterdam
dc.publisherHolanda
dc.relationOral Oncology
dc.relationOral Oncol.
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectParotid gland
dc.subjectSoft tissue neoplasms
dc.subjectSolitary Fibrous Tumor
dc.subjectLangerhans Cell Histiocytosis
dc.subjectOf-the-literature
dc.subjectEndodermal Sinus Tumor
dc.subjectMajor Salivary-glands
dc.subjectMeningioma
dc.subjectDiagnosis
dc.subjectSarcomas
dc.subjectChild
dc.titleNonlymphoid mesenchymal tumors of the parotid gland
dc.typeArtículos de revistas


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