Carcinoma tímico
causa de alargamento mediastinal
DOI:
https://doi.org/10.11606/issn.2176-7262.v53i1p67-71Palabras clave:
Carcinoma, Timo, Mediastino, Timoma, Diagnóstico por ImagemResumen
Relatamos o caso de um paciente do sexo feminino, 76 anos, com tosse há seis meses. Os exames laboratoriais estavam normais. Na radiografia do tórax observou-se alargamento do mediastino no terço médio do tórax. Posteriormente, foram realizadas tomografia computadorizada e ressonância magnética do tórax que caracterizaram uma massa localizada no mediastino anterior, envolvendo a aorta ascendente e comprimindo a veia cava superior. O diagnóstico histológico pós-biópsia e ressecção parcial da lesão foi de um carcinoma tímico de células escamosas.
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Referencias
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2. Abdel-Razek AA, Khairy M, Nada N. Diffusion-weighted MR imaging in thymic epithelial tumors: correlation with World Health Organization classification and clinical staging. Radiology. 2014;273(1):268-75.
3. Cancer.org [homepage on the Internet]. American Cancer Society. Thymus cancer. [cited 2019 Mar 5]. Available from: http://www.cancer.org/cancer/thymuscancer/index
4. Hye Ju Lee, Helaine Yanata. Doenças Mediastinais. In: Cerri GG, Leite CC, Rocha MR, editores. Tratado de Radiologia. São Paulo: Inrad; 2017.p. 224-261
5. Nishino M, Ashiku SK, Kocher ON, Thurer RL, Boiselle PM, Hatabu H. The thymus: a comprehensive review. Radiographics. 2006;26(2):335-48.
6. Lucchi M, Ambrogi MC, Duranti L, Basolo F, Fontanini G, Angeletti CA et al. Advanced stage thymomas and thymic carcinomas: results of multimodality treatments. Ann Thorac Surg. 2005;79(6):1840-4.
7. Song Z, Yu X, Zhang Y. Chemotherapy and prognosis in advanced thymic carcinoma patients. Clinics (Sao Paulo). 2015;70:775-80.
8. Park MS, Chung KY, Kim KD, Yang WI, Chung JH, Kim YS et al. Prognosis of thymic epithelial tumors according to the new World Health Organization histologic classification. Ann Thorac Surg. 2004;78(3):992-7.
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Publicado
2020-04-27
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1.
Boyadjian AA, Beneduzzi ML, Fregonesi CM, Prado IST, Mello DFRE, Landell GAM, et al. Carcinoma tímico: causa de alargamento mediastinal. Medicina (Ribeirão Preto) [Internet]. 2020 Apr. 27 [cited 2024 May 18];53(1):67-71. Available from: https://www.periodicos.usp.br/rmrp/article/view/156137