文献詳細
今月の特集1 分子病理診断の進歩
文献概要
■乳癌や胃癌などでHER2遺伝子の増幅やHER2過剰発現が認められる.
■HER2検査にはIHC法とISH法がある.
■HER2陽性の乳癌,胃癌では分子標的薬トラスツズマブの適応が承認されている.
■HER2検査にはIHC法とISH法がある.
■HER2陽性の乳癌,胃癌では分子標的薬トラスツズマブの適応が承認されている.
参考文献
1)Hofmann M, Stoss O, Shi D, et al:Assessment of a HER2 scoring system for gastric cancer:results from a validation study. Histopathology 52:797-805,2008
2)Tanner M, Hollmén M, Junttila TT, et al:Amplification of HER-2 in gastric carcinoma:association with Topoisomerase IIα gene amplification, intestinal type, poor prognosis and sensitivity to trastuzumab. Ann Oncol 16:273-278,2005
3)Wolff AC, Hammond ME, Schwartz JN, et al:American Society of Clinical Oncology/College of American Pathologists guideline recommendations for human epidermal growth factor receptor 2 testing in breast cancer. J Clin Oncol 25:118-145,2007
4)乳癌トラスツズマブ病理部会:ハーセプチンの適正な症例選択のためのHER2検査ガイド乳癌編第三版,中外製薬,2011
5)Bang YJ, Van Cutsem E, Feyereislova A, et al:Trastuzumab in combination with chemotherapy versus chemotherapy alone for treatment of HER2-positive advanced gastric or gastro-oesophageal junction cancer (ToGA):a phase 3, open-label, randomised controlled trial. Lancet 376:687-697,2010
6)Rüschoff J, Dietel M, Baretton G, et al:HER2 diagnostics in gastric cancer-guideline validation and development of standardized immunohistochemical testing. Virchows Arch 457:299-307,2010
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