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臨床腫瘍病理分野 業績リスト

2018

  1. Nakamura H, Ichikawa T, Nakasone S, Miyoshi T, Sugano M, Kojima M, Fujii S, Ochiai A, Kuwata T, Aokage K, Suzuki K, Tsuboi M, Ishii G. Abundant tumor promoting stromal cells in lung adenocarcinoma with hypoxic regions. Lung Cancer. 115:56-63, 2018
  2. Nakaoku T, Kohno T, Araki M, Niho S, Chauhan R, Knowles PP, Tsuchihara K, Matsumoto S, Shimada Y, Mimaki S, Ishii G, Ichikawa H, Nagatoishi S, Tsumoto K, Okuno Y, Yoh K, McDonald NQ, Goto K. A secondary RET mutation in the activation loop conferring resistance to vandetanib. Nat Commun. 9(1):625, 2018
  3. Sakai T, Tane K, Usui Y, Miyoshi T, Matsumoto S, Aokage K, Goto K, Suzuki M, Ishii G, Tsuboi M. Utility of Site-Specific Biopsy for Diagnosis of Desmoplastic Malignant Mesothelioma. Ann Thorac Surg. (18)30401-6, 2018
  4. Sakuyama N, Kojima M, Kawano S, Matsuda Y, Mino-Kenudson M, Ochiai A, Ito M. Area of residual tumor is a robust prognostic marker for patients with rectal cancer undergoing preoperative therapy. Cancer Sci. 109(3):871-878, 2018
  5. Ueda T, Aokage K, Nishikawa H, Neri S, Nakamura H, Sugano M, Tane K, Miyoshi T, Kojima M, Fujii S, Kuwata T, Ochiai A, Kusumoto M, Suzuki K, Tsuboi M, Ishii G. Immunosuppressive tumor microenvironment of usual interstitial pneumonia-associated squamous cell carcinoma of the lung. J Cancer Res Clin Oncol. 144:835-844, 2018
  6. Nakasone S, Mimaki S, Ichikawa T, Aokage K, Miyoshi T, Sugano M, Kojima M, Fujii S, Kuwata T, Ochiai A, Tsuboi M, Goto K, Tsuchihara K, Ishii G. Podoplanin-positive cancer-associated fibroblast recruitment within cancer stroma is associated with a higher number of single nucleotide variants in cancer cells in lung adenocarcinoma. J Cancer Res Clin Oncol. 144:893-900, 2018
  7. Ichikawa T, Aokage K, Sugano M, Miyoshi T, Kojima M, Fujii S, Kuwata T, Ochiai A, Suzuki K, Tsuboi M, Ishii G. The ratio of cancer cells to stroma within the invasive area is a histologic prognostic parameter of lung adenocarcinoma. Lung Cancer. 118:30-35, 2018
  8. Kadota T, Hatogai K, Yano T, Fujita T, Kojima T, Daiko H, Fujii S. Pathological tumor regression grade of metastatic tumors in lymph node predicts prognosis in esophageal cancer patients. Cancer Sci. 109(6):2046-2055, 2018
  9. Yamazaki S, Higuchi Y, Ishibashi M, Hashimoto H, Yasunaga M, Matsumura Y, Tsuchihara K, Tsuboi M, Goto K, Ochiai A, Ishii G. Collagen type I induces EGFR-TKI resistance in EGFR-mutated cancer cells by mTOR activation through Akt-independent pathway. Cancer Sci. 109(6):2063-2073,2018
  10. Krishnan H, Rayes J, Miyashita T, Ishii G, Retzbach EP, Sheehan SA, Takemoto A, Chang YW, Yoneda K, Asai J, Jensen L, Chalise L, Natsume A, Goldberg GS. Podoplanin: An emerging cancer biomarker and therapeutic target. Cancer Sci. 109(5):1292-1299, 2018
  11. Makinoshima H, Umemura S, Suzuki A, Nakanishi H, Maruyama A, Udagawa H, Mimaki S, Matsumoto S, Niho S, Ishii G, Tsuboi M, Ochiai A, Esumi H, Sasaki T, Goto K, Tsuchihara K. Metabolic Determinants of Sensitivity to Phosphatidylinositol 3-Kinase Pathway Inhibitor in Small-Cell Lung Carcinoma. Cancer Res. 78(9):2179-2190, 2018
  12. Aokage K, Miyoshi T, Ishii G, Kusumoto M, Nomura S, Katsumata S, Sekihara K, Tane K, Tsuboi M. Influence of Ground Glass Opacity and the Corresponding Pathological Findings on Survival in Patients with Clinical Stage I Non-Small Cell Lung Cancer. J Thorac Oncol. 13(4):533-542, 2018
  13. Sawada K, Nakamura Y, Yamanaka T, Kuboki Y, Yamaguchi D, Yuki S, Yoshino T, Komatsu Y, Sakamoto N, Okamoto W, Fujii S. Prognostic and Predictive Value of HER2 Amplification in Patients With Metastatic Colorectal Cancer. Clin Colorectal Cancer. 2018 [Epub ahead of print]
  14. Sakai E, Nakayama M, Oshima H, Kouyama Y, Niida A, Fujii S, Ochiai A, Nakayama KI, Mimori K, Suzuki Y, Hong CP, Ock CY, Kim SJ, Oshima M. Combined Mutation of Apc, Kras, and Tgfbr2 Effectively Drives Metastasis of Intestinal Cancer. Cancer Res. 78(5):1334-1346, 2018
  15. Hombu T, Yano T, Hatogai K, Kojima T, Kadota T, Onozawa M, Yoda Y, Hori K, Oono Y, Ikematsu H, Fujii S. Salvage endoscopic resection (ER) after chemoradiotherapy for esophageal squamous cell carcinoma: What are the risk factors for recurrence after salvage ER? Dig Endosc. 30(3):338-346, 2018
  16. Takahashi D, Kojima M, Sugimoto M, Kobayashi S, Takahashi S, Konishi M, Gotohda N, Nagino M. Pathologic Evaluation of Surgical Margins in Pancreatic Cancer Specimens Using Color Coding With Tissue Marking Dyes. Pancreas. 47(7):830-836, 2018
  17. Kumata H, Murakami K, Ishida K, Miyagi S, Arakawa A, Inayama Y, Kinowaki K, Ochiai A, Kojima M, Higashi M, Moritani S, Kuwahara K, Nakatani Y, Kajiura D, Tamura G, Kijima H, Yamakawa M, Shiraishi T, Inadome Y, Murakami K, Suzuki H, Sawai T, Unno M, Kamei T, Sasano H. Steroidogenesis in ovarian-like mesenchymal stroma of hepatic and pancreatic mucinous cystic neoplasms. Hepatol Res. 2018 Jun 7. doi: 10.1111/hepr.13201. [Epub ahead of print]
  18. Kudo M, Gotohda N, Sugimoto M, Kobayashi T, Kojima M, Takahashi S, Konishi M, Hayashi R. Evaluation of liver function using gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid enhanced magnetic resonance imaging based on a three-dimensional volumetric analysis system. Hepatol Int. [Epub ahead of print]
  19. Hashimoto T, Tanaka Y, Ogawa R, Mori T, Yoshida H, Taniguchi H, Hiraoka N, Kojima M, Oono Y, Saito Y, Sekine S. Superficially serrated adenoma: a proposal for a novel subtype of colorectal serrated lesion. Mod Pathol. 2018 [Epub ahead of print]
  20. Abe S, Saito Y, Oono Y, Tanaka Y, Sakamoto T, Yamada M, Nakajima T, Matsuda T, Ikematsu H, Yano T, Sekine S, Kojima M, Yamagishi H, Kato H. Pilot study on probe-based confocal laser endomicroscopy for colorectal neoplasms: an initial experience in Japan. Int J Colorectal Dis. 2018 [Epub ahead of print]
  21. Naito Y, Takahashi H, Shitara K, Okamoto W, Bando H, Kuwata T, Kuboki Y, Matsumoto S, Miki I, Yamanaka T, Watanabe A, Kojima M. Feasibility study of cancer genome alterations identified by next generation sequencing: ABC study. Jpn J Clin Oncol. 48(6):559-564, 2018
  22. Okubo S, Mitsunaga S, Kato Y, Kojima M, Sugimoto M, Gotohda N, Takahashi S, Hayashi R, Konishi M. The prognostic impact of differentiation at the invasive front of biliary tract cancer. J Surg Oncol. 117(6):1278-1287, 2018

2017

  1. Aokage K, Miyoshi T, Ishii G, Kusumoto M, Nomura S, Katsumata S, Sekihara K, Hishida T, Tsuboi M. Clinical and Pathological Staging Validation in the Eighth Edition of TNM Classification for Lung Cancer: Correlation Between Solid Size on Thin-section Computed Tomography and Invasive Size in Pathological Findings in the New T Classification. J Thorac Oncol. 12(9):1403-1412, 2017
  2. Ishibashi M, Neri S, Hashimoto H, Miyashita T, Yoshida T, Nakamura Y, Udagawa H, Kirita K, Matsumoto S, Umemura S, Yoh K, Niho S, Tsuboi M, Masutomi K, Goto K, Ochiai A, Ishii G. CD200-positive cancer associated fibroblasts augment the sensitivity of Epidermal Growth Factor Receptor mutation-positive lung adenocarcinomas to EGFR Tyrosine kinase inhibitors. Sci Rep. 7:46662, 2017
  3. Hashimoto H, Suda Y, Miyashita T, Ochiai A, Tsuboi M, Masutomi K, Kiyono T, Ishii G. A novel method to generate single-cell-derived cancer-associated fibroblast clones. J Cancer Res Clin Oncol. 143(8):1409-1419, 2017
  4. Neri S, Miyashita T, Hashimoto H, Suda Y, Ishibashi M, Kii H, Watanabe H, Kuwata T, Tsuboi M, Goto K, Menju T, Sonobe M, Date H, Ochiai A, Ishii G. Fibroblast-led cancer cell invasion is activated by epithelial-mesenchymal transition through platelet-derived growth factor BB secretion of lung adenocarcinoma. Cancer Lett. 395:20-30, 2017
  5. Ishii G. Crosstalk Between Cancer Associated Fibroblasts and Cancer Cells in the Tumor Microenvironment After Radiotherapy. EBioMedicine. 17:7-8, 2017
  6. Takeuchi S, Fukuda K, Yamada T, Arai S, Takagi S, Ishii G, Ochiai A, Iwakiri S, Itoi K, Uehara H, Nishihara H, Fujita N, Yano S. Podoplanin promotes progression of malignant pleural mesothelioma by regulating motility and focus formation. Cancer Sci. 108(4):696-703, 2017
  7. Miyashita T, Higuchi Y, Kojima M, Ochiai A, Ishii G. Single cell time-lapse analysis reveals that podoplanin enhances cell survival and colony formation capacity of squamous cell carcinoma cells. Sci Rep. 7:39971, 2017
  8. Yoh K, Seto T, Satouchi M, Nishio M, Yamamoto N, Murakami H, Nogami N, Matsumoto S, Kohno T, Tsuta K, Tsuchihara K, Ishii G, Nomura S, Sato A, Ohtsu A, Ohe Y, Goto K. Vandetanib in patients with previously treated RET-rearranged advanced non-small-cell lung cancer (LURET): an open-label, multicentre phase 2 trial. Lancet Respir Med. 5(1):42-50, 2017
  9. Shimizu K, Kirita K, Aokage K, Kojima M, Hishida T, Kuwata T, Fujii S, Ochiai A, Funai K, Yoshida J, Tsuboi M, Ishii G. Clinicopathological significance of caveolin-1 expression by cancer-associated fibroblasts in lung adenocarcinoma. J Cancer Res Clin Oncol. 143(2):321-328, 2017
  10. Ikemura S, Aramaki N, Fujii S, Kirita K, Umemura S, Matsumoto S, Yoh K, Niho S, Ohmatsu H, Kuwata T, Kojima M, Ochiai A, Betsuyaku T, Tsuboi M, Goto K, Ishii G. Changes in the tumor microenvironment during lymphatic metastasis of lung squamous cell carcinoma. Cancer Sci. 108(1):136-142, 2017
  11. Suzuki S, Aokage K, Yoshida J, Ishii G, Matsumura Y, Haruki T, Hishida T, Nagai K. Thin-section computed tomography findings of lung adenocarcinoma with inherent metastatic potential. Surg Today. 47(5):619-626, 2017
  12. Goto M, Naito M, Saruwatari K, Hisakane K, Kojima M, Fujii S, Kuwata T, Ochiai A, Nomura S, Aokage K, Hishida T, Yoshida J, Yokoi K, Tsuboi M, Ishii G. The ratio of cancer cells to stroma after induction therapy in the treatment of non-small cell lung cancer. J Cancer Res Clin Oncol. 143(2):215-223, 2017
  13. Miyoshi T, Umemura S, Matsumura Y, Mimaki S, Tada S, Makinoshima H, Ishii G, Udagawa H, Matsumoto S, Yoh K, Niho S, Ohmatsu H, Aokage K, Hishida T, Yoshida J, Nagai K, Goto K, Tsuboi M, Tsuchihara K. Genomic Profiling of Large-Cell Neuroendocrine Carcinoma of the Lung. Clin Cancer Res. 23(3):757-765, 2017
  14. Enokida T, Fujii S, Takahashi M, Higuchi Y, Nomura S, Wakasugi T, Yamazaki T, Hayashi R, Ohtsu A, Tahara M. Gene expression profiling to predict recurrence of advanced squamous cell carcinoma of the tongue: discovery and external validation. Oncotarget. 8(37):61786-61799, 2017
  15. Kadota T, Yano T, Fujita T, Daiko H, Fujii S. Submucosal invasive depth predicts lymph node metastasis and poor prognosis in submucosal invasive esophageal squamous cell carcinoma. American Journal of Clinical Pathology. 148(5):416-426, 2017
  16. Nakayama M, Sakai E, Echizen K, Yamada Y, Oshima H, Han TS, Ohki R, Fujii S, Ochiai A, Robine S, Voon DC, Tanaka T, Taketo MM, Oshima M. Intestinal cancer progression by mutant p53 through the acquisition of invasiveness associated with complex glandular formation. Oncogene. 36(42):5885-5896,2017
  17. Hashimoto K, Hayashi R, Mukaigawa T, Yamazaki M, Fujii S. Concomitant expression of ezrin and HER2 predicts distant metastasis and poor prognosis of patients with salivary gland carcinomas. Hum Pathol. 63:110-119, 2017
  18. Higaki E, Yanagi S, Gotohda N, Kinoshita T, Kuwata T, Nagino M, Ochiai A, Fujii S. Intraoperative peritoneal lavage cytology offers prognostic significance for gastric cancer patients with curative resection. Cancer Sci. 108:978-986, 2017
  19. Fujii S, Yamashita S, Yamaguchi T, Takahashi M, Hozumi Y, Ushijima T, Mukai H. Pathological complete response of HER2-positive breast cancer to trastuzumab and chemotherapy can be predicted by HSD17B4 methylation. Oncotarget. 8:19039-19048, 2017
  20. Osera S, Ikematsu H, Fujii S, Hori K, Oono Y, Yano T, Kaneko K. Endoscopic treatment outcomes of laterally spreading tumors with a skirt (with video). Gastrointest Endosc. 86(3):533-541, 2017
  21. Hatogai K, Fujii S, Kojima T, Daiko H, Doi T, Ohtsu A, Ochiai A, Takiguchi Y, Yoshino T. Concordance between PIK3CA mutations in endoscopic biopsy and surgically resected specimens of esophageal squamous cell carcinoma. BMC Cancer. 17:36, 2017
  22. Kojima M, Shimazaki H, Iwaya K, Nakamura T, Kawachi H, Ichikawa K, Sekine S, Ishiguro S, Shimoda T, Kushima R, Yao T, Fujimori T, Hase K, Watanabe T, Sugihara K, Gregory Y. Lauwers, Ochiai Atsushi. Intramucosal colorectal carcinoma with invasion of the lamina propria: a study from the Japanese Society for Cancer of the Colon and Rectum. Hum Pathol. 66:230-237, 2017
  23. Sekine S, Ogawa R, Hashimoto T, Kojima M, Yoshida H, Taniguchi H, Saito Y, Ohno Y, Ochiai A, Hiraoka N. Comprehensive characterization of RSPO fusions in colorectal traditional serrated adenomas. Histopathology. 71(4):601-609, 2017
  24. Sugimoto M, Takahashi S, Kojima M, Kobayashi T, Gotohda N, Konishi M. In Patients with a Soft Pancreas, a Thick Parenchyma, a Small Duct, and Fatty Infiltration Are Significant Risks for Pancreatic Fistula After Pancreaticoduodenectomy. J Gastrointest Surg. 21(5):846-854, 2017
  25. Yamazaki N, Koga Y, Taniguchi H, Kojima M, Kanemitsu Y, Saito N, Matsumura Y. High expression of miR-181c as a predictive marker of recurrence in stage II colorectal cancer. Oncotarget. 8(4):6970-6983, 2017
  26. Shinozaki E, Yoshino T, Yamazaki K, Muro K, Yamaguchi K, Nishina T, Yuki S, Shitara K, Bando H, Mimaki S, Nakai C, Matsushima K, Suzuki Y, Akagi K, Yamanaka T, Nomura S, Fujii S, Esumi H, Sugiyama M, Nishida N, Mizokami M, Koh Y, Abe Y, Ohtsu A, Tsuchihara K. Clinical significance of BRAF non-V600E mutations on the therapeutic effects of anti-EGFR monoclonal antibody treatment in patients with pretreated metastatic colorectal cancer: the Biomarker Research for anti-EGFR monoclonal Antibodies by Comprehensive Cancer genomics (BREAC) study. Br J Cancer. 117(10):1450-1458, 2017

2016

  1. Ikeda K, Kojima M, Saito N, Sakuyama N, Koushi K, Watanabe T, Sugihara K, Akimoto T, Ito M, Ochiai A. Current status of the histopathological assessment, diagnosis, and reporting of colorectal neuroendocrine tumors: A Web survey from the Japanese Society for Cancer of Colon and Rectum. Pathol Int, 66:94-101, 2016
  2. Yokota M, Kojima M, Higuchi Y, Nishizawa Y, Kobayashi A, Ito M, Saito N, Ochiai A. Gene expression profile in the activation of subperitoneal fibroblasts reflects prognosis of patients with colon cancer. Int J Cancer, 138:1422-1431, 2016
  3. Mukaigawa T, Hayashi R, Miyazaki M, Shinozaki T, Tomioka T, Fujii S. Cystadenocarcinoma of the salivary glands with potential lymph node metastasis. Auris Nasus Larynx, 43:340- 344, 2016
  4. Kadota T, Fujii S, Oono Y, Imajoh M, Yano T, Kaneko K. Adenocarcinoma arising from heterotopic gastric mucosa in the cervical esophagus and upper thoracic esophagus: two case reports and literature review. Expert Rev Gastroenterol Hepatol, 10:405-414, 2016
  5. Sekine S, Yamashita S, Tanabe T, Hashimoto T, Yoshida H, Taniguchi H, Kojima M, Shinmura K, Saito Y, Hiraoka N, Ushijima T, Ochiai A. Frequent PTPRK-RSPO3 fusions and RNF43 mutations in colorectal traditional serrated adenoma. J Pathol, 239:133-138, 2016
  6. Aramaki N, Ishii G, Yamada E, Morise M, Aokage K, Kojima M, Hishida T, Yoshida J, Ikeda N, Tsuboi M, Ochiai A. Drastic morphological and molecular differences between lymph node micrometastatic tumors and macrometastatic tumors of lung adenocarcinoma. J Cancer Res Clin Oncol, 142:37-46, 2016
  7. Neri S, Hashimoto H, Kii H, Watanabe H, Masutomi K, Kuwata T, Date H, Tsuboi M, Goto K, Ochiai A, Ishii G. Cancer cell invasion driven by extracellular matrix remodeling is dependent on the properties of cancer-associated fibroblasts. J Cancer Res Clin Oncol, 142:437-446, 2016
  8. Ishii G, Ochiai A, Neri S. Phenotypic and functional heterogeneity of cancer-associated fibroblast within the tumor microenvironment. Adv Drug Deliv Rev, 99:186-196, 2016
  9. Hisakane K, Saruwatari K, Fujii S, Kirita K, Umemura S, Matsumoto S, Yoh K, Niho S, Ohmatsu H, Kuwata T, Ochiai A, Gemma A, Tsuboi M, Goto K, Ishii G. Unique intravascular tumor microenvironment predicting recurrence of lung squamous cell carcinoma. J Cancer Res Clin Oncol, 142:593-600, 2016
  10. Sekihara K, Hishida T, Ikemura S, Saruwatari K, Morise M, Kuwata T, Fujii S, Kojima M, Ochiai A, Funai K, Aokage K, Yoshida J, Tsuboi M, Ishii G. The association of intravascular stromal cells with prognosis in high-grade neuroendocrine carcinoma of the lung. J Cancer Res Clin Oncol, 142:905-912, 2016
  11. Saruwatari K, Ikemura S, Sekihara K, Kuwata T, Fujii S, Umemura S, Kirita K, Matsumoto S, Yoh K, Niho S, Ohmatsu H, Ochiai A, Kohrogi H, Tsuboi M, Goto K, Ishii G. Aggressive tumor microenvironment of solid predominant lung adenocarcinoma subtype harboring with epidermal growth factor receptor mutations. Lung Cancer, 91:7-14, 2016
  12. Matsuzawa R, Kirita K, Kuwata T, Umemura S, Matsumoto S, Fujii S, Yoh K, Kojima M, Niho S, Ohmatsu H, Ochiai A, Tsuboi M, Goto K, Ishii G. Factors influencing the concordance of histological subtype diagnosis from biopsy and resected specimens of lung adenocarcinoma. Lung Cancer, 94:1-6, 2016
  13. Hida K, Ishii G. Editorial: Targeting tumor microenvironment heterogeneity. Adv Drug Deliv Rev, 99:139, 2016
  14. Hata K, Yoshida J, Udagawa H, Hashimoto H, Fujii S, Hishida T, Kuwata T, Aokage K, Kojima M, Ochiai A, Suzuki K, Tsuboi M, Ishii G. The difference in Ezrin-pAkt signaling axis between lepidic and papillary predominant invasive adenocarcinomas of the lung. J Cancer Res Clin Oncol, 142:1421-1430, 2016
  15. Suzuki S, Aokage K, Hishida T, Yoshida J, Kuwata T, Yamauchi C, Tsuboi M, Ishii G. Interstitial growth as an aggressive growth pattern in primary lung cancer. J Cancer Res Clin Oncol, 142:1591-1598, 2016
  16. Suda Y, Neri S, Hashimoto H, Higuchi Y, Ishibashi M, Sugano M, Masutomi K, Tsuboi M, Ochiai A, Ishii G. Clonal heterogeneity in osteogenic potential of lung cancer-associated fibroblasts: promotional effect of osteogenic progenitor cells on cancer cell migration. J Cancer Res Clin Oncol, 142:1487-1498, 2016
  17. Nakagawa K, Asamura H, Tsuta K, Nagai K, Yamada E, Ishii G, Mitsudomi T, Ito A, Higashiyama M, Tomita Y, Inoue M, Morii E, Matsuura N, Okumura M. The novel one-step nucleic acid amplification (OSNA) assay for the diagnosis of lymph node metastasis in patients with non-small cell lung cancer (NSCLC): Results of a multicenter prospective study. Lung Cancer, 97:1-7, 2016
  18. Naito M, Aokage K, Saruwatari K, Hisakane K, Miyoshi T, Hishida T, Yoshida J, Masato S, Kojima M, Kuwata T, Fujii S, Ochiai A, Sato Y, Tsuboi M, Ishii G. Microenvironmental changes in the progression from adenocarcinoma in situ to minimally invasive adenocarcinoma and invasive lepidic predominant adenocarcinoma of the lung. Lung Cancer, 100:53-62, 2016
  19. Motegi A, Fujii S, Zenda S, Arahira S, Tahara M, Hayashi R, Akimoto T. Impact of Expression of CD44, a Cancer Stem Cell Marker, on the Treatment Outcomes of Intensity Modulated Radiation Therapy in Patients With Oropharyngeal Squamous Cell Carcinoma. Int J Radiat Oncol Biol Phys, 94:461-468, 2016
  20. Okada N, Fujii S, Fujita T, Kanamori J, Kojima T, Hayashi R, Daiko H. The prognostic significance of the positive circumferential resection margin in pathologic T3 squamous cell carcinoma of the esophagus with or without neoadjuvant chemotherapy. Surgery, 159:441-450, 2016
  21. Osera S, Fujii S, Ikematsu H, Miyamoto H, Oono Y, Yano T, Ochiai A, Yoshino T, Ohtsu A, Kaneko K. Clinicopathological, endoscopic, and molecular characteristics of the "skirt" - a new entity of lesions at the margin of laterally spreading tumors. Endoscopy, 48:448-455, 2016
  22. Hatogai K, Yano T, Kojima T, Onozawa M, Fujii S, Daiko H, Yoda Y, Hombu T, Doi T, Kaneko K, Ohtsu A. Local efficacy and survival outcome of salvage endoscopic therapy for local recurrent lesions after definitive chemoradiotherapy for esophageal cancer. Radiat Oncol, 11:31, 2016
  23. Hatogai K, Fujii S, Kojima T, Daiko H, Kadota T, Fujita T, Yoshino T, Doi T, Takiguchi Y, Ohtsu A. Prognostic significance of tumor regression grade for patients with esophageal squamous cell carcinoma after neoadjuvant chemotherapy followed by surgery. J Surg Oncol, 113:390-396, 2016
  24. Mukaigawa T, Hayashi R, Hashimoto K, Ugumori T, Hato N, Fujii S. Programmed death ligand-1 expression is associated with poor disease free survival in salivary gland carcinomas. J Surg Oncol, 114:36-43, 2016
  25. Mitani S, Tomioka T, Hayashi R, Ugumori T, Hato N, Fujii S. Anatomic Invasive Depth Predicts Delayed Cervical Lymph Node Metastasis of Tongue Squamous Cell Carcinoma. Am J Surg Pathol, 40:934-942, 2016
  26. Enokida T, Fujii S, Kuno H, Mukaigawa T, Tahara M, Sakuraba M, Hayashi R. Combined salivary duct carcinoma and squamous cell carcinoma suspected of carcinoma ex pleomorphic adenoma. Pathol Int, 66:460-465, 2016
  27. Nakamura H, Yano T, Fujii S, Kadota T, Tomioka T, Shinozaki T, Hayashi R, Kaneko K. Natural history of superficial head and neck squamous cell carcinoma under scheduled followup endoscopic observation with narrow band imaging: retrospective cohort study. BMC Cancer, 16:743, 2016
  28. Koushi K, Nishizawa Y, Kojima M, Fujii S, Saito N, Hayashi R, Ochiai A, Ito M. Association between pathologic features of peripheral nerves and postoperative anal function after neoadjuvant therapy for low rectal cancer. Int J Colorectal Dis, 31:1845-1852, 2016
  29. Kojima M, Ikeda K, Saito N, Sakuyama N, Koushi K, Kawano S, Watanabe T, Sugihara K, Ito M, Ochiai A. Neuroendocrine Tumors of the Large Intestine: Clinicopathological Features and Predictive Factors of Lymph Node Metastasis. Front Oncol, 6:173, 2016
  30. Mimaki S, Totsuka Y, Suzuki Y, Nakai C, Goto M, Kojima M, Arakawa H, Takemura S, Tanaka S, Marubashi S, Kinoshita M, Matsuda T, Shibata T, Nakagama H, Ochiai A, Kubo S, Nakamori S, Esumi H, Tsuchihara K. Hypermutation and unique mutational signatures of occupational cholangiocarcinoma in printing workers exposed to haloalkanes. Carcinogenesis, 37:817-826, 2016
  31. Sakuyama N, Kojima M, Kawano S, Akimoto T, Saito N, Ito M, Ochiai A. Histological differences between preoperative chemoradiotherapy and chemotherapy for rectal cancer: a clinicopathological study. Pathol Int, 66:273-280, 2016
  32. Tsukada Y, Ito M, Watanabe K, Yamaguchi K, Kojima M, Hayashi R, Akita K, Saito N. Topographic Anatomy of the Anal Sphincter Complex and Levator Ani Muscle as It Relates to Intersphincteric Resection for Very Low Rectal Disease. Dis Colon Rectum, 59:426-433, 2016  

2015

  1. Sugimoto M, Takahashi S, Kobayashi T, Kojima M, Gotohda N, Satake M, Ochiai A, Konishi M. Pancreatic perfusion data and post-pancreaticoduodenectomy outcomes. J Surg Res, 194:441-449, 2015
  2. Kitaguchi K, Kato Y, Kojima M, Okubo S, Takahashi D, Okada R, Nakayama Y, Nishida Y, Gotohda N, Takahashi S, Konishi M. A resected case of intraductal tubulopapillary neoplasm of the pancreas: report of a case. Int Surg, 100:281-286, 2015
  3. Kojima M, Puppa G, Kirsch R, Basturk O, Frankel WL, Vieth M, Lugli A, Sheahan K, Yeh M, Lauwers GY, Risio M, Shimazaki H, Iwaya K, Kage M, Akiba J, Ohkura Y, Horiguchi S, Shomori K, Kushima R, Nomura S, Ajioka Y, Adsay V, Ochiai A. Blood and lymphatic vessel invasion in pT1 colorectal cancer: an international concordance study. J Clin Pathol, 68:628-632, 2015
  4. Yoshida T, Ishii G, Goto K, Neri S, Hashimoto H, Yoh K, Niho S, Umemura S, Matsumoto S, Ohmatsu H, Iida S, Niimi A, Nagai K, Ohe Y, Ochiai A. Podoplanin-positive cancer-associated fibroblasts in the tumor microenvironment induce primary resistance to EGFR-TKIs in lung adenocarcinoma with EGFR mutation. Clin Cancer Res, 21:642-651, 2015
  5. Fujii S, Fujihara A, Natori K, Abe A, Kuboki Y, Higuchi Y, Aizawa M, Kuwata T, Kinoshita T, Yasui W, Ochiai A. TEM1 expression in cancer-associated fibroblasts is correlated with a poor prognosis in patients with gastric cancer. Cancer Med, 4:1667- 1678, 2015
  6. Neri S, Ishii G, Hashimoto H, Kuwata T, Nagai K, Date H, Ochiai A. Podoplanin-expressing cancer-associated fibroblasts lead and enhance the local invasion of cancer cells in lung adenocarcinoma. Int J Cancer, 137:784-796, 2015
  7. Haruki T, Aokage K, Miyoshi T, Hishida T, Ishii G, Yoshida J, Tsuboi M, Nakamura H, Nagai K. Mediastinal nodal involvement in patients with clinical stage I non-small-cell lung cancer: possibility of rational lymph node dissection. J Thorac Oncol, 10:930-936, 2015
  8. Yoshida J, Ishii G, Hishida T, Aokage K, Tsuboi M, Ito H, Yokose T, Nakayama H, Yamada K, Nagai K. Limited resection trial for pulmonary ground-glass opacity nodules: case selection based on high-resolution computed tomography-interim results. Jpn J Clin Oncol, 45:677-681, 2015
  9. Udagawa H, Ishii G, Morise M, Umemura S, Matsumoto S, Yoh K, Niho S, Ohmatsu H, Tsuboi M, Goto K, Ochiai A, Ohe Y. Comparison of the expression levels of molecular markers among the peripheral area and central area of primary tumor and metastatic lymph node tumor in patients with squamous cell carcinoma of the lung. J Cancer Res Clin Oncol, 141:1417-1425, 2015
  10. Koriyama H, Ishii G, Yoh K, Neri S, Morise M, Umemura S, Matsumoto S, Niho S, Ohmatsu H, Tsuboi M, Goto K, Ochiai A. Presence of podoplanin-positive cancer-associated fibroblasts in surgically resected primary lung adenocarcinoma predicts a shorter progression-free survival period in patients with recurrences who received platinum-based chemotherapy. J Cancer Res Clin Oncol, 141:1163-1170, 2015
  11. Matsumura Y, Umemura S, Ishii G, Tsuta K, Matsumoto S, Aokage K, Hishida T, Yoshida J, Ohe Y, Suzuki H, Ochiai A, Goto K, Nagai K, Tsuchihara K. Expression profiling of receptor tyrosine kinases in high-grade neuroendocrine carcinoma of the lung: a comparative analysis with adenocarcinoma and squamous cell carcinoma. J Cancer Res Clin Oncol, 141:2159-2170, 2015
  12. Morise M, Hishida T, Takahashi A, Yoshida J, Ohe Y, Nagai K, Ishii G. Clinicopathological significance of cancer stem-like cell markers in high-grade neuroendocrine carcinoma of the lung. J Cancer Res Clin Oncol, 141:2121-2130, 2015
  13. Suzuki S, Ishii G, Matsuwaki R, Neri S, Hashimoto H, Yamauchi C, Aokage K, Hishida T, Yoshida J, Kohno M, Nagai K, Ochiai A. Ezrin-expressing lung adenocarcinoma cells and podoplanin-positive fibroblasts form a malignant microenvironment. J Cancer Res Clin Oncol, 141:475-484, 2015
  14. Kinoshita T, Yoshida J, Ishii G, Hishida T, Wada M, Aokage K, Nagai K. The availability of pre- and intraoperative evaluation of a solitary pulmonary nodule in breast cancer patients. Ann Thorac Cardiovasc Surg, 21:31-36, 2015
  15. Kawano S, Kojima M, Higuchi Y, Sugimoto M, Ikeda K, Sakuyama N, Takahashi S, Hayashi R, Ochiai A, Saito N. Assessment of elasticity of colorectal cancer tissue, clinical utility, pathological and phenotypical relevance. Cancer Sci, 106:1232-1239, 2015
  16. Makinoshima H, Takita M, Saruwatari K, Umemura S, Obata Y, Ishii G, Matsumoto S, Sugiyama E, Ochiai A, Abe R, Goto K, Esumi H, Tsuchihara K. Signaling through the Phosphatidylinositol 3-Kinase (PI3K)/Mammalian Target of Rapamycin (mTOR) Axis Is Responsible for Aerobic Glycolysis mediated by Glucose Transporter in Epidermal Growth Factor Receptor (EGFR)-mutated Lung Adenocarcinoma. J Biol Chem, 290:17495-17504, 2015
  17. Kojima M, Sudo H, Kawauchi J, Takizawa S, Kondou S, Nobumasa H, Ochiai A. MicroRNA markers for the diagnosis of pancreatic and biliary-tract cancers. PLoS One, 10:e0118220, 2015
  18. Fujii S, Srivastava V, Hegde A, Kondo Y, Shen L, Hoshino K, Gonzalez Y, Wang J, Sasai K, Ma X, Katayama H, Estecio MR, Hamilton SR, Wistuba I, Issa JP, Sen S. Regulation of AURKC expression by CpG island methylation in human cancer cells. Tumour Biol, 36:8147-8158, 2015
  19. Daiko H, Fujita T, Ohgara T, Yamazaki N, Fujii S, Ohno Y, Yano T. Minimally invasive hybrid surgery combined with endoscopic and thoracoscopic approaches for submucosal tumor originating from thoracic esophagus. World J Surg Oncol, 13:40, 2015
  20. Satake H, Yano T, Muto M, Minashi K, Yoda Y, Kojima T, Oono Y, Ikematsu H, Aoyama I, Morita S, Miyamoto S, Fujii S, Yoshizawa A, Ochiai A, Hayashi R, Kaneko K. Clinical outcome after endoscopic resection for superficial pharyngeal squamous cell carcinoma invading the subepithelial layer. Endoscopy, 47:11-18, 2015
  21. Hamamoto T, Fujii S, Miyazaki M, Shinozaki T, Tomioka T, Hayashi R. Nine cases of carcinoma with neuroendocrine features in the head and neck: clinicopathological characteristics and clinical outcomes. Jpn J Clin Oncol, 45:328-335, 2015
  22. Tanaka Y, Aoyagi K, Minashi K, Komatsuzaki R, Komatsu M, Chiwaki F, Tamaoki M, Nishimura T, Takahashi N, Oda I, Tachimori Y, Arao T, Nishio K, Kitano S, Narumi K, Aoki K, Fujii S, Ochiai A, Yoshida T, Muto M, Yamada Y, Sasaki H. Discovery of a Good Responder Subtype of Esophageal Squamous Cell Carcinoma with Cytotoxic T-Lymphocyte Signatures Activated by Chemoradiotherapy. PLoS One, 10:e0143804, 2015
  23. Higuchi Y, Kojima M, Ishii G, Aoyagi K, Sasaki H, Ochiai A. Gastrointestinal Fibroblasts Have Specialized, Diverse Transcriptional Phenotypes: A Comprehensive Gene Expression Analysis of Human Fibroblasts. PLoS One, 10:e0129241, 2015
  24. Yokota M, Kojima M, Higuchi Y, Nishizawa Y, Kobayashi A, Ito M, Saito N, Ochiai A. Spread of tumor microenvironment contributes to colonic obstruction through subperitoneal fibroblast activation in colon cancer. Cancer Sci, 106:466-474, 2015
  25. Yamaguchi T, Mukai H, Yamashita S, Fujii S, Ushijima T. Comprehensive DNA methylation and extensive mutation analyses of HER2-positive breast cancer. Oncology, 88:377-384, 2015
  26. Watanabe T, Itabashi M, Shimada Y, Tanaka S, Ito Y, Ajioka Y, Hamaguchi T, Hyodo I, Igarashi M, Ishida H, Ishihara S, Ishiguro M, Kanemitsu Y, Kokudo N, Muro K, Ochiai A, Oguchi M, Ohkura Y, Saito Y, Sakai Y, Ueno H, Yoshino T, Boku N, Fujimori T, Koinuma N, Morita T, Nishimura G, Sakata Y, Takahashi K, Tsuruta O, Yamaguchi T, Yoshida M, Yamaguchi N, Kotake K, Sugihara K, Japanese Society for Cancer of the Colon and Rectum. Japanese Society for Cancer of the Colon and Rectum (JSCCR) Guidelines 2014 for treatment of colorectal cancer. Int J Clin Oncol, 20:207-239, 2015
  27. Takahashi A, Ishii G, Neri S, Yoshida T, Hashimoto H, Suzuki S, Umemura S, Matsumoto S, Yoh K, Niho S, Goto K, Ohmatsu H, Nagai K, Gemma A, Ohe Y, Ochiai A. Podoplanin-expressing cancer-associated fibroblasts inhibit small cell lung cancer growth. Oncotarget, 6:9531-9541, 2015

2014

  1. Ueno H, Shirouzu K, Shimazaki H, Kawachi H, Eishi Y, Ajioka Y, Okuno K, Yamada K, Sato T, Kusumi T, Kushima R, Ikegami M, Kojima M, Ochiai A, Murata A, Akagi Y, Nakamura T, Sugihara K; Study Group for Perineural Invasion projected by the Japanese Society for Cancer of the Colon and Rectum (JSCCR). Histogenesis and prognostic value of myenteric spread in colorectal cancer: a Japanese multi-institutional study. J Gastroenterol. 49(3):400-407. 2014
  2. Aizawa M, Nagatsuma AK, Kitada K, Kuwata T, Fujii S, Kinoshita T, Ochiai A. Evaluation of HER2-based biology in 1,006 cases of gastric cancer in a Japanese population. Gastric Cancer. 17(1):34-42. 2014
  3. Kojima M, Higuchi Y, Yokota M, Ishii G, Saito N, Aoyagi K, Sasaki H, Ochiai A. Human subperitoneal fibroblast and cancer cell interaction creates microenvironment that enhances tumor progression and metastasis. PLoS One. 9(2) 2014
  4. Maeda R, Ishii G, Neri S, Aoyagi K, Haga H, Sasaki H, Nagai K, Ochiai A. Circulating CD14+CD204+ cells predict postoperative recurrence in non-small-cell lung cancer patients. J Thorac Oncol. 9(2):179-188. 2014
  5. Kojima M, Shimazaki H, Iwaya K, Kage M, Akiba J, Ohkura Y, Horiguchi S, Shomori K, Kushima R, Ajioka Y, Nomura S, Ochiai A. Practical utility and objectivity: does evaluation of peritoneal elastic laminal invasion in colorectal cancer overcome these contrary problems? Am J Surg Pathol. 38(1):144-145. 2014
  6. Miyamoto H, Ikematsu H, Fujii S, Osera S, Odagaki T, Oono Y, Yano T, Ochiai A, Sasaki Y, Kaneko K. Clinicopathological differences of laterally spreading tumors arising in the colon and rectum. Int J Colorectal Dis. 29(9):1069-1075. 2014
  7. Abe A, Kuwata T, Yamauchi C, Higuchi Y, Ochiai A. High Mobility Group Box1 (HMGB1) released from cancer cells induces the expression of pro-inflammatory cytokines in peritoneal fibroblasts. Pathol Int. 64(6):267-275. 2014
  8. Kaneko K, Yamaguchi H, Saito T, Yano T, Oono Y, Ikematsu H, Nomura S, Sato A, Kojima M, Esumi H, Ochiai A. Hypoxia imaging endoscopy equipped with laser light source from preclinical live animal study to first-in-human subject research. PLoS One. 9(6):e99055. 2014
  9. Yokota M, Kojima M, Nomura S, Nishizawa Y, Kobayashi A, Ito M, Ochiai A, Saito N. Clinical impact of elastic laminal invasion in colon cancer: elastic laminal invasion-positive stage II colon cancer is a high-risk equivalent to stage III. Dis Colon Rectum. 57(7):830-838. 2014
  10. Sato M, Kojima M, Nagatsuma AK, Nakamura Y, Saito N, Ochiai A. Optimal fixation for total preanalytic phase evaluation in pathology laboratories. A comprehensive study including immunohistochemistry, DNA, and mRNA assays. Pathol Int. 64(5):209-216. doi: 10.1111/pin.12164. 2014
  11. Sugimoto M, Mitsunaga S, Yoshikawa K, Kato Y, Gotohda N, Takahashi S, Konishi M, Ikeda M, Kojima M, Ochiai A, Kaneko H. Prognostic impact of M2 macrophages at neural invasion in patients with invasive ductal carcinoma of the pancreas. Eur J Cancer. 50(11):1900-1908. 2014
  12. Matsuwaki R, Ishii G, Zenke Y, Neri S, Aokage K, Hishida T, Yoshida J, Fujii S, Kondo H, Goya T, Nagai K, Ochiai A. Immunophenotypic features of metastatic lymph node tumors to predict recurrence in N2 lung squamous cell carcinoma. Cancer Sci. 105(7):905-911. 2014
  13. Matsubara N, Mukai H, Masumoto M, Sasaki M, Naito Y, Fujii S, Wada N. Survival outcome and reduction rate of Ki-67 between pre- and post-neoadjuvant chemotherapy in breast cancer patients with non-pCR. Breast Cancer Res Treat. 147:95-102. 2014
  14. Yagishita A, Fujii S, Yano T, Kaneko K. Endoscopic findings using narrow-band imaging to distinguish between basal cell hyperplasia and carcinoma of the pharynx. Cancer Sci. 105:857-861. 2014
  15. Kuno H, Onaya H, Fujii S, Ojiri H, Otani K, Satake M. Primary staging of laryngeal and hypopharyngeal cancer: CT, MR imaging and dual-energy CT. Eur J Radiol. 83(1) 2014
  16. Sugimoto M, Takahashi S, Kobayashi T, Kojima M, Gotohda N, Satake M, Ochiai A, Konishi M. Pancreatic perfusion data and post-pancreaticoduodenectomy outcomes. J Surg Res. pii: S0022-4804(14)01114-1117. 2014
  17. Saito N, Ito M, Kobayashi A, Nishizawa Y, Kojima M, Nishizawa Y, Sugito M. Long-term outcomes after intersphincteric resection for low-lying rectal cancer. Ann Surg Oncol. 21(11):3608-3615. 2014
  18. Hishida T, Yoshida J, Ohe Y, Aokage K, Ishii G, Nagai K. Surgical outcomes after initial surgery for clinical single-station N2 non-small cell lung cancer. Jpn J Clin Oncol. 44:85-92. 2014
  19. Matsumura Y, Hishida T, Shimada Y, Ishii G, Aokage K, Yoshida J, Nagai K. Impact of extratumoral lymphatic permeation on postoperative survival of non-small-cell lung cancer patients. J Thorac Oncol. 9(3):337-344. 2014
  20. Neri S, Yoshida J, Ishii G, Matsumura Y, Aokage K, Hishida T, Nagai K. Prognostic Impact of Microscopic Vessel Invasion and Visceral Visceral Pleural Invasion in Non-small Cell Lung Cancer: A Retrospective Analysis of 2657 patients.Ann Surg. 260(2):383-388. 2014
  21. Sugimoto M, Takahashi S, Kojima M, Gotohda N, Kato Y, Kawano S,Ochiai A, Konishi M. What is the nature of pancreatic consistency? Assessment of the elastic modulus of the pancreas and comparison with tactile sensation, histology, and occurrence of postoperative pancreatic fistula after pancreaticoduodenectomy. Surgery. 156(5):1204-1211. 2014
  22. Yamada E, Ishii G, Aramaki N, Aokage K, Hishida T, Yoshida J, Kojima M, Nagai K,Ochiai A. Tumor-size-based morphological features of metastatic lymph node tumors from primary lung adenocarcinoma. Pathol Int. 64(12):591-600. 2014
  23. Umemura S, Mimaki S, Makinoshima H, Tada S, Ishii G, Ohmatsu h, Niho S,Yoh K, atsumoto S, Takahashi A, Morise M, Nakamura Y, Ochiai A, Nagai K, Iwakawa R, Kohno T,Yokota J, Ohe Y, Esumi H, Tsuchihara K, Goto K. Therapeutic priority of the PI3K/AKT/mTOR pathway in small cell lung cancers as revealed by a comprehensive genomic analysis. J Thorac Oncol, 9(9):1324-1331. 2014

2013

  1. Kino, Ishii G, Hiraoka N, Hirayama S, Yamauchi C, Aokage K, Hishida T, Yoshida J, Nagai K, Ochiai A. Forkhead box P3 regulatory T cells coexisting with cancer associated fibroblasts are correlated with a poor outcome in lung adenocarcinoma. Cancer Sci, 104:409-415, 2013 
  2. Ishii G, Hashimoto H, Atsumi N, Hoshino A, Ochiai A. Morphophenotype of floating colonies derived from a single cancer cell has a critical impact on tumor-forming activity. Pathol Int, 63:29-36, 2013 
  3. Sugimoto M, Gotohda N, Kato Y, Takahashi S, Kinoshita T, Shibasaki H, Kojima M, Ochiai A, Zenda S, Akimoto T, Konishi M. Pancreatic resection for metastatic melanoma originating from the nasal cavity: a case report and literature review. Anticancer Res, 33:567-573, 2013 
  4. Nishijima N, Ishii G, Nagai K, Atsumi N, Aokage K, Tokunaga Y, Ichinokawa H, Ohe Y, Ochiai A. Cancer-initiating cell markerpositive cells generate metastatic tumors that recapitulate the histology of the primary tumors. Pathol Int, 63:94-101, 2013 
  5. Shiozawa T, Ishii G, Goto K, Nagai K, Mimaki S, Ono S, Niho S, Fujii S, Ohe Y, Tsuchihara K, Ochiai A. Clinicopathological characteristics of EGFR mutated adenosquamous carcinoma of the lung. Pathol Int, 63:77-84, 2013 
  6. Kojima M, Shimazaki H, Iwaya K, Kage M, Akiba J, Ohkura Y, Horiguchi S, Shomori K, Kushima R, Ajioka Y, Nomura S, Ochiai A. Pathological diagnostic criterion of blood and lymphatic vessel invasion in colorectal cancer: a framework for developing an objective pathological diagnostic system using the Delphi method, from the Pathology Working Group of the Japanese Society for Cancer of the Colon and Rectum. J Clin Pathol, 66:551-558, 2013 
  7. Suzuki M, Makinoshima H, Matsumoto S, Suzuki A, Mimaki S, Matsushima K, Yoh K, Goto K, Suzuki Y, Ishii G, Ochiai A, Tsuta K, Shibata T, Kohno T, Esumi H, Tsuchihara K. Identification of a lung adenocarcinoma cell line with CCDC6- RET fusion gene and the effect of RET inhibitors in vitro and in vivo. Cancer Sci, 104:896-903, 2013 
  8. Noro R, Honda K, Tsuta K, Ishii G, Maeshima AM, Miura N, Furuta K, Shibata T, Tsuda H, Ochiai A, Sakuma T, Nishijima N, Gemma A, Asamura H, Nagai K, Yamada T. Distinct outcome of stage I lung adenocarcinoma with ACTN4 cell motility gene amplification. Ann Oncol, 24:2594-2600, 2013 
  9. Miyamoto H, Oono Y, Fu KL, Ikematsu H, Fujii S, Kojima T, Yano T, Ochiai A, Sasaki Y, Kaneko K. Morphological change of a laterally spreading rectal tumor over a short period. BMC Gastroenterol, 13:129, 2013 
  10. Yoshida T, Ishii G, Goto K, Yoh K, Niho S, Umemura S, Matsumoto S, Ohmatsu H, Nagai K, Ohe Y, Ochiai A. Solid predominant histology predicts EGFR tyrosine kinase inhibitor response in patients with EGFR mutation-positive lung adenocarcinoma. J Cancer Res Clin Oncol, 139:1691-1700, 2013 
  11. Kaseda K, Ishii G, Aokage K, Takahashi A, Kuwata T, Hishida T, Yoshida J, Kohno M, Nagai K, Ochiai A. Identification of intravascular tumor microenvironment features predicting the recurrence of pathological stage I lung adenocarcinoma. Cancer Sci, 104:1262-1269, 2013
  12. Ichikawa K, Fujimori T, Moriya T, Ochiai A, Yoshinaga S, Kushima R, Nagahama R, Ohkura Y, Tanaka S, Ajioka Y, Hirata I, Tanaka M, Hoshihara Y, Kinoshita Y, Sasano H, Iwashita A, Tomita S, Hirota S, Yao T, Fujii S, Matsuda T, Ueno H, Ishikawa Y, Takubo K, Fukushima N, Sugai T, Iwafuchi M, Imura J, Manabe T, Fukayama M. Digestive disease management in Japan: a report on The 6th Diagnostic Pathology Summer Fest in 2012. Digestion, 88:153-160, 2013 
  13. Ueno H, Shirouzu K, Eishi Y, Yamada K, Kusumi T, Kushima R, Ikegami M, Murata A, Okuno K, Sato T, Ajioka Y, Ochiai A, Shimazaki H, Nakamura T, Kawachi H, Kojima M, Akagi Y, Sugihara K. Characterization of perineural invasion as a component of colorectal cancer staging. Am J Surg Pathol, 37:1542-1549, 2013 
  14. Takahashi A, Ishii G, Kinoshita T, Yoshida T, Umemura S, Hishida T, Yoh K, Niho S, Goto K, Ohmatsu H, Ohe Y, Nagai K, Ochiai A. Identification of prognostic immunophenotypic features in cancer stromal cells of high-grade neuroendocrine carcinomas of the lung. J Cancer Res Clin Oncol, 139:1869- 1878, 2013 
  15. Ichinokawa H, Ishii G, Nagai K, Kawase A, Yoshida J, Nishimura M, Hishida T, Ogasawara N, Tsuchihara K, Ochiai A. Distinct clinicopathologic characteristics of lung mucinous adenocarcinoma with KRAS mutation. Hum Pathol, 44:2636- 2642, 2013 
  16. Kirita K, Ishii G, Matsuwaki R, Matsumura Y, Umemura S, Matsumoto S, Yoh K, Niho S, Goto K, Ohmatsu H, Ohe Y, Nagai K, Ochiai A. Identification of biological properties of intralymphatic tumor related to the development of lymph node metastasis in lung adenocarcinoma. PLoS One, 8:e83537, 2013 
  17. Ono S, Ishii G, Nagai K, Takuwa T, Yoshida J, Nishimura M, Hishida T, Aokage K, Fujii S, Ikeda N, Ochiai A. Podoplaninpositive cancer-associated fibroblasts could have prognostic value independent of cancer cell phenotype in stage I lung squamous cell carcinoma: usefulness of combining analysis of both cancer cell phenotype and cancer-associated fibroblast phenotype. Chest, 143:963-970, 2013 
  18. An J, Enomoto A, Weng L, Kato T, Iwakoshi A, Ushida K, Maeda K, Ishida-Takagishi M, Ishii G, Ming S, Sun T, Takahashi M. Significance of cancer-associated fibroblasts in the regulation of gene expression in the leading cells of invasive lung cancer. J Cancer Res Clin Oncol, 139:379-388, 2013 
  19. Niho S, Kenmotsu H, Sekine I, Ishii G, Ishikawa Y, Noguchi M, Oshita F, Watanabe S, Nakajima R, Tada H, Nagai K. Combination chemotherapy with irinotecan and cisplatin for large-cell neuroendocrine carcinoma of the lung: a multicenter phase II study. J Thorac Oncol, 8:980-984, 2013 
  20. Takahashi Y, Ishii G, Aokage K, Hishida T, Yoshida J, Nagai K. Distinctive histopathological features of lepidic growth predominant node-negative adenocarcinomas 3-5 cm in size. Lung Cancer, 79:118-124, 2013 
  21. Kinoshita T, Yoshida J, Ishii G, Aokage K, Hishida T, Nagai K. The differences of biological behavior based on the clinicopathological data between resectable large-cell neuroendocrine carcinoma and small-cell lung carcinoma. Clin Lung Cancer, 14:535-540, 2013 
  22. Aokage K, Yoshida J, Ishii G, Matsumura Y, Haruki T, Hishida T, Nagai K. Identification of early t1b lung adenocarcinoma based on thin-section computed tomography findings. J Thorac Oncol, 8:1289-1294, 2013 
  23. Zenke Y, Ishii G, Ohe Y, Kaseda K, Yoshida T, Matsumoto S, Umemura S, Yoh K, Niho S, Goto K, Ohmatsu H, Kuwata T, Nagai K, Ochiai A. Aldehyde dehydrogenase 1 expression in cancer cells could have prognostic value for patients with non-small cell lung cancer who are treated with neoadjuvant therapy: identification of prognostic microenvironmental factors after chemoradiation. Pathol Int, 63:599-606, 2013
  24. Suzuki K, Hayashi R, Ebihara M, Miyazaki M, Shinozaki T, Daiko H, Sakuraba M, Zenda S, Tahara M, Fujii S. The effectiveness of chemoradiation therapy and salvage surgery for hypopharyngeal squamous cell carcinoma. Jpn J Clin Oncol, 43:1210-1217, 2013 
  25. Bando H, Yoshino T, Shinozaki E, Nishina T, Yamazaki K, Yamaguchi K, Yuki S, Kajiura S, Fujii S, Yamanaka T, Tsuchihara K, Ohtsu A. Simultaneous identification of 36 mutations in KRAS codons 61 and 146, BRAF, NRAS, and PIK3CA in a single reaction by multiplex assay kit. BMC Cancer, 13:405, 2013 
  26. Kuno H, Fujii S. A case of adenoid cystic carcinoma arising from the nasopharynx. Jpn J Clin Oncol, 43:942, 2013 
  27. Sawada Y, Yoshikawa T, Fujii S, Mitsunaga S, Nobuoka D, Mizuno S, Takahashi M, Yamauchi C, Endo I, Nakatsura T. Remarkable tumor lysis in a hepatocellular carcinoma patient immediately following glypican-3-derived peptide vaccination: an autopsy case. Hum Vaccin Immunother, 9:1228-1233, 2013 
  28. Tomioka T, Hayashi R, Ebihara M, Miyazaki M, Shinozaki T, Fujii S. Observation as an option for epithelial positive margin after partial glossectomy in stage I and II squamous cell carcinoma: analysis of 365 cases. Jpn J Clin Oncol, 43:520-523, 2013 
  29. Matsubara N, Mukai H, Fujii S, Wada N. Different prognostic significance of Ki-67 change between pre- and post-neoadjuvant chemotherapy in various subtypes of breast cancer. Breast Cancer Res Treat, 137:203-212, 2013 
  30. Fujii S, Uryu H, Akashi K, Suzuki K, Yamazaki M, Tahara M, Hayashi R, Ochiai A. Clinical significance of KRAS gene mutation and epidermal growth factor receptor expression in Japanese patients with squamous cell carcinoma of the larynx, oropharynx and hypopharynx. Int J Clin Oncol, 18:454-463, 2013