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1.
The Korean Journal of Internal Medicine ; : 69-72, 2002.
Artigo em Inglês | WPRIM | ID: wpr-123523

RESUMO

NK/T-cell lymphoma, which often shows an angiocentric growth pattern, is a distinct clinicopathologic entity highly associated with Epstein-Barr virus. The disease is characterized by a destruction of the upper respiratory tract, particularly the nasal cavity, palate and paranasal sinuses. Interestingly, NK/T-cell lymphoma is closely linked to a variety of complications, such as hemophagocytic syndrome, second primary cancer, sepsis and bleeding. Here we report a case of a 50-year-old man diagnosed initially as NK/T-cell lymphoma of the oropharynx and who developed a second primary carcinoma of the hard palate during combination chemotherapy and radiation therapy.


Assuntos
Humanos , Masculino , Carcinoma de Células Escamosas/patologia , Terapia Combinada , Evolução Fatal , Células Matadoras Naturais , Linfoma de Células T/patologia , Pessoa de Meia-Idade , Segunda Neoplasia Primária/patologia , Neoplasias Orofaríngeas/patologia , Neoplasias Palatinas/patologia
2.
Korean Journal of Gastrointestinal Endoscopy ; : 250-254, 2001.
Artigo em Coreano | WPRIM | ID: wpr-85246

RESUMO

Primary sclerosing cholangitis is a cholestatic liver disease characterized by fibroobliterative inflammation of the entire biliary tree. It is a slowly progressive disease with an undulating course, resulting in biliary cirrhosis. The gold standard for establishing the diagnosis is cholangiographic demonstration of typical diffuse biliary stricturing and beading. We exprienced a case of primary sclerosing cholangitis by Endoscopic retrograde cholangiopancreatography (ERCP) demonstration. ERCP findings revealed multiple luminal narrowing, stricture and beaded dilatation of the intrahepatic duct. We report a case of primary sclerosing cholangitis localizing at intrahepatic bile duct, which is confused with cholangiocarcinoma.


Assuntos
Ductos Biliares Intra-Hepáticos , Sistema Biliar , Colangiocarcinoma , Colangiopancreatografia Retrógrada Endoscópica , Colangite Esclerosante , Constrição Patológica , Diagnóstico , Dilatação , Inflamação , Cirrose Hepática Biliar , Hepatopatias , Fenobarbital
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