文献詳細
今月の主題 上部消化管感染症—最近の話題を含めて
ノート
文献概要
要旨●EBVはヘルペスウイルス科に属する2本鎖DNAウイルスで,成人の大部分が潜伏感染し,多彩な悪性腫瘍の発生に関連している.胃に腫瘍を形成するものでは,EBV関連胃癌や悪性リンパ腫のうちEBV陽性びまん性大細胞型B細胞リンパ腫,非特定型,節外性NK/T細胞リンパ腫,鼻型,慢性活動性EBV関連リンパ増殖病変,免疫不全関連リンパ増殖異常症などが認められる.EBV関連胃癌はリンパ球浸潤癌の特殊な組織像をとり,良好な予後に反映される.EBV関連の悪性リンパ腫は,大部分が免疫不全状態により発生するものであり,肉眼形態や病理組織学的所見も非定型的なものが多く,診断に難渋するものが多いため,病態の把握が必要である.
参考文献
1)Hudnall SD(ed). Viruses and Human Cancer. Springer, New York, 2014
2)Fukayama M. Epstein-Barr virus and gastric carcinoma. Pathol Int 60:337-350, 2010
3)The Cancer Genome Atlas Research Network. Comprehensive molecular characterization of gastric adenocarcinoma. Nature 513:202-209, 2014
4)海崎泰治,青柳裕之,波佐谷兼慶,他.特殊な組織型を呈する早期胃癌—Epstein-Barr virus関連胃癌・リンパ球浸潤癌.胃と腸 53:737-740, 2018
5)Oyama T, Yamamoto K, Asano N, et al. Age-related EBV-associated B-cell lymphoproliferative disorders constitute a distinct clinicopathologic group:a study of 96 patients. Clin Cancer Res 13:5124-5132, 2007
6)Yoshino T, Nakamura S, Matsuno Y, et al. Epstein-Barr virus involvement is a predictive factor for the resistance to chemoradiotherapy of gastric diffuse large B-cell lymphoma. Cancer Sci 97:163-166, 2006
7)Nakamura S, Jaffe ES, Swerdlow SH. EBV-positive diffuse large B-cell lymphoma, not otherwise specified(NOS). In Swerdlow SH, Campo E, Harris NL, et al(eds). WHO Classification of Tumours of Haematopoietic and Lymphoid Tissues. IARC Press, Lyon, pp 304-306, 2017
8)Hu M, Trevino J, Yang L, et al. Primary gastric EBV-positive diffuse large B cell lymphoma(DLBCL)of the elderly with plasmablastic differentiation. In Vivo 32:413-417, 2018
9)二村真,内田博起,寺本彰,他.短期間に自然縮小を認めた胃のEBV positive diffuse large B-cell lymphoma of the elderlyの1例.日内会誌 103:1699-1701, 2014
10)田中努,丹羽康正,田近正洋,他.胃原発の加齢性EBV関連B細胞リンパ増殖症の1例.胃と腸 47:1859-1864, 2012
11)Chan JKC, Quintanilla-Martinez L, Ferry JA. Extranodal NK/T-cell lymphoma, nasal type. In Swerdlow SH, Campo E, Harris NL, et al(eds). WHO Classification of Tumours of Haematopoietic and Lymphoid Tissues. IARC Press, Lyon, pp 368-371, 2017
12)Wu CC, Takahashi E, Asano N, et al. Primary cutaneous NK/T-cell lymphoma of nasal type:an age-related lymphoproliferative disease? Hum Pathol 68:61-68, 2017
13)Ding W, Zhao S, Wang J, et al. Gastrointestinal lymphoma in southwest China:subtype distribution of 1,010 cases using the WHO(2008)classification in a single institution. Acta Haematol 135:21-28, 2016
14)Zhang L, Zhang P, Wen J, et al. Primary gastric natural killer/T-cell lymphoma with diffuse CD30 expression and without CD56 expression:a case report. Oncol Lett 11:969-972, 2016
15)Kim JH, Lee JH, Lee J, et al. Primary NK-/T-cell lymphoma of the gastrointestinal tract:clinical characteristics and endoscopic findings. Endoscopy 39:156-160, 2007
16)Takeuchi K, Yokoyama M, Ishizawa S, et al. Lymphomatoid gastropathy:a distinct clinicopathologic entity of self-limited pseudomalignant NK-cell proliferation. Blood 116:5631-5637, 2010
17)日本小児感染症学会(監).慢性活動性EBウイルス感染症とその類縁疾患の診療ガイドライン2016.診断と治療社,2016
18)Quintanilla-Martinez L, Ko YH, Kimura H, et al. EBV-positive T-cell and NK-cell lymphoproliferative disease of childhood. In Swerdlow SH, Campo E, Harris NL, et al(eds). WHO Classification of Tumours of Haematopoietic and Lymphoid Tissues. IARC Press, Lyon, pp 355-362, 2017
19)上田渉,大川清孝,焦光裕,他.EBウイルス感染を疑う消化管病変.消内視鏡 29:674-677, 2017
20)Gaulard P, Swerdlow SH, Harris NL, et al. Other iatrogenic immunodeficiency-associated lymphoproliferative disorders. In Swerdlow SH, Campo E, Harris NL, et al(eds). WHO Classification of Tumours of Haematopoietic and Lymphoid Tissues. IARC Press, Lyon, pp 462-464, 2017
21)Daroontum T, Kohno K, Eladl AE, et al. Comparison of Epstein-Barr virus-positive mucocutaneous ulcer associated with treated lymphoma or methotrexate in Japan. Histopathology 72:1115-1127, 2018
22)Ishigaki S, Masaoka T, Kameyama H, et al. Methotrexate-associated lymphoproliferative disorder of the stomach presumed to be mucosa-associated lymphoid tissue lymphoma. Intern Med 57:3249-3254, 2018
23)Gion Y, Iwaki N, Takata K, et al. Clinicopathological analysis of methotrexate-associated lymphoproliferative disorders:comparison of diffuse large B-cell lymphoma and classical Hodgkin lymphoma types. Cancer Sci 108:1271-1280, 2017
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