B7-H1 Expression on Non-Small Cell Lung Cancer Cells and Its Relationship with Tumor-Infiltrating Lymphocytes and Their PD-1 Expression

Jun Konishi, Koichi Yamazaki, Miyuki Azuma, +3

Clinical Cancer Research

First-Line Gefitinib for Patients With Advanced Non–Small-Cell Lung Cancer Harboring Epidermal Growth Factor Receptor Mutations Without Indication for Chemotherapy

Akira Inoue, Kunihiko Kobayashi, Kazuhiro Usui, +13

Journal of Clinical Oncology

Feasibility of insertion/implantation of 2.0-mm-diameter gold internal fiducial markers for precise setup and real-time tumor tracking in radiotherapy

Hiroki Shirato, Toshiyuki Harada, Tooru Harabayashi, +11

International Journal of Radiation Oncology*Biology*Physics

Real-time TumorEngineeringOncologic ImagingMedical ImagingRadiation Therapy +8

CD4⁺ T cells in cancer stroma, not CD8⁺ T cells in cancer cell nests, are associated with favorable prognosis in human non‐small cell lung cancers

Osamu Wakabayashi, Koichi Yamazaki, Satoshi Oizumi, +5

Cancer Science

Factors Related to Diagnostic Yield of Transbronchial Biopsy Using Endobronchial Ultrasonography With a Guide Sheath in Small Peripheral Pulmonary Lesions

Noriyuki Yamada, Koichi Yamazaki, Noriaki Kurimoto, +5

CHEST Journal

Medical UltrasoundMedical ImagingPneumothoraxMedicineGuide Sheath +9

Randomized Phase II Trial Comparing Amrubicin With Topotecan in Patients With Previously Treated Small-Cell Lung Cancer: North Japan Lung Cancer Study Group Trial 0402

Akira Inoue, Shunichi Sugawara, Koichi Yamazaki, +13

Journal of Clinical Oncology

Diagnostic Value of Endobronchial Ultrasonography With a Guide Sheath for Peripheral Pulmonary Lesions Without X-Ray Fluoroscopy

Motoko Yoshikawa, Noriaki Sukoh, Koichi Yamazaki, +7

CHEST Journal

Endobronchial UltrasonographyMedical ImagingPneumothoraxMultiple Pulmonary NoduleGuide Sheath +8

Insertion and fixation of fiducial markers for setup and tracking of lung tumors in radiotherapy

Mikado Imura, Koichi Yamazaki, Hiroki Shirato, +8

International Journal of Radiation Oncology*Biology*Physics

Adaptive RadiotherapyLung TumorsMedical ImagingRadiation TherapyMedicine +8

Transbronchial Biopsy Using Endobronchial Ultrasonography With a Guide Sheath and Virtual Bronchoscopic Navigation

Hajime Asahina, Koichi Yamazaki, Yuya Onodera, +4

CHEST Journal

Medical UltrasoundMedical ImagingMedicineGuide SheathThoracic Ultrasound +7

Real‐time tumor‐tracking radiation therapy for lung carcinoma by the aid of insertion of a gold marker using bronchofiberscopy

Toshiyuki Harada, Hiroki Shirato, Shigeaki Ogura, +7

Cancer