著者

足守 直樹 釣田 美奈子 山元 理恵子 武林 悟 峯田 周幸

出版者

耳鼻咽喉科臨床学会

雑誌

耳鼻咽喉科臨床 (ISSN:00326313)

巻号頁・発行日

vol.100, no.7, pp.569-574, 2007-07-01 (Released:2011-10-07)

参考文献数

9

被引用文献数

2

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We retrospectively reviewed fine-needle aspiration biopsy diagnosis of malignant lymphoma to evaluate the diagnostic accuracy and pitfalls. Sixty-eight cases of malignant lymphoma and fifty-two cases of non malignant lymphoma evaluated by FNAB were identified between 1997 and 2004. Based on the original diagnosis, 41 (60%) cases had a positive diagnosis of malignant lymphoma, 21 (31%) had a suspicious diagnosis, and 6 (9%) had a false negative diagnosis. On histological examinations DLBCLs yielded a high positive diagnosis, whereas FL and HD had less positive diagnosis and there were also false negative cases. Fourteen (39%) lymphadenitis cases had a suspicious diagnosis and some cases were difficult to differentiate from malignant lymphoma. FNAB is considered a useful and efficient method of estimating malignant lymphoma but we should remain aware of the existence of false negative cases.

著者

黒川 昌彦 釣田 美奈子 白木 公康

出版者

和漢医薬学会

雑誌

和漢医薬学雑誌

巻号頁・発行日

vol.17, 2000