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Spontaneous regression of methotrexate-related diffuse large B-cell lymphoma following bladder lesion resection.
Yamada, Michiko; Kuroda, Hiroyuki; Sato, Ken; Miura, Shogo; Ameda, Saki; Sakano, Hiroya; Shibata, Takanori; Uemura, Naoki; Abe, Tomoyuki; Fujii, Shigeyuki; Maeda, Masahiro; Fujita, Miri; Kato, Junji.
  • Yamada M; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Kuroda H; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Sato K; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Miura S; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Ameda S; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Sakano H; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Shibata T; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Uemura N; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Abe T; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Fujii S; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Maeda M; Dept. of Gastroenterology and Hematology/Clinical Oncology, Internal Medicine, Steel Memorial Muroran Hospital.
  • Fujita M; Dept. of Pathology and Clinical Laboratory, Steel Memorial Muroran Hospital.
  • Kato J; Dept. of Medical Oncology and Hematology, Internal Medicine, Sapporo Medical University.
Rinsho Ketsueki ; 58(4): 287-291, 2017.
Article en Ja | MEDLINE | ID: mdl-28484154
ABSTRACT
A 71-year-old woman who had been treated with methotrexate (MTX) and prednisolone for rheumatoid arthritis since 2010 presented with hematuria. Cystitis was diagnosed. Chest and abdominal CT images revealed a bladder tumor, with lung and bilateral adrenal metastases. Transurethral resection of the bladder tumor (TUR-BT) confirmed these findings in September 2014. Histological findings of the bladder included large atypical lymphoid cells indicating diffuse large B-cell lymphoma. After TUR-BT, CT imaging showed that the tumor had shrunk. Still, MTX was continued. She was diagnosed with MTX-related lymphoproliferative disorders in November 2014 and MTX was discontinued. Fluorodeoxyglucose-positron emission tomography on March 2015 showed a complete response.
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Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Vejiga Urinaria / Neoplasias de la Vejiga Urinaria / Linfoma de Células B Grandes Difuso / Antirreumáticos / Regresión Neoplásica Espontánea Límite: Aged / Female / Humans Idioma: Ja Año: 2017 Tipo del documento: Article
Texto completo
Imprimir
XML
PubMed Links
Search on Google

Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Vejiga Urinaria / Neoplasias de la Vejiga Urinaria / Linfoma de Células B Grandes Difuso / Antirreumáticos / Regresión Neoplásica Espontánea Límite: Aged / Female / Humans Idioma: Ja Año: 2017 Tipo del documento: Article