Makoto Chuma, Haruki Uojima, Atsushi Hiraoka, Satoshi Kobayashi, Hidenori Toyoda, Toshifumi Tada, Hisashi Hidaka, Shogo Iwabuchi, Kazushi Numata, Ei Itobayashi, Norio Itokawa, Kazuya Kariyama, Hideko Ohama, Nobuhiro Hattori, Shunji Hirose, Hiroshi Shibata, Joji Tani, Michitaka Imai, Kazuto Tajiri, Satoshi Moriya, Naohisa Wada, Shuitirou Iwasaki, Taito Fukushima, Makoto Ueno, Satoshi Yasuda, Masanori Atsukawa, Kazuhiro Nouso, Shinya Fukunishi, Tsunamasa Watanabe, Toru Ishikawa, Shinichiro Nakamura, Manabu Morimoto, Tatehiro Kagawa, Michiie Sakamoto, Takashi Kumada, Shin Maeda,
Aims To assess the safety, efficacy, and prognostic impact of clinical factors associated with lenvatinib treatment in highly advanced hepatocellular carcinoma (HCC) with tumor thrombus in the main portal vein trunk (VP4) or tumor with more than 50% liver occupation (tm50%LO). Methods A total of 61 highly advanced HCC patients (41 patients with tm50%LO and 20 patients with VP4) who were treated with lenvatinib at multicenter were enrolled and retrospectively analyzed for treatment outcomes according ...
Tópico(s): Hepatitis B Virus Studies
2020 - Wiley | Hepatology Research
Yoshihiro Kanemitsu, Kensuke Fukumitsu, Ryota Kurokawa, Norihisa Takeda, Motohiko Suzuki, Jennifer Maries Yap, Hirono Nishiyama, Tomoko Tajiri, Satoshi Fukuda, Takehiro Uemura, Hirotsugu Ohkubo, Ken Maeno, Yutaka Ito, Tetsuya Oguri, Masaya Takemura, Akio Niimi,
Rationale: Capsaicin cough reflex sensitivity (C-CS) is associated with poorly controlled asthma, although its association with severe asthma remains unknown.Objectives: To determine the clinical impact of C-CS on severe asthma.Methods: We prospectively enrolled 157 patients with asthma (including 122 patients with severe asthma who were in step 4 or 5 according to the Global Initiative for Asthma 2015 guidelines) between November 2016 and October 2019. A capsaicin cough challenge was performed along ...
Tópico(s): Allergic Rhinitis and Sensitization
2020 - American Thoracic Society | American Journal of Respiratory and Critical Care Medicine
Eiso Hiyama, Tomoro Hishiki, Kenichiro Watanabe, Kohmei Ida, Yuka Ueda, Sho Kurihara, Michihiro Yano, Ken Hoshino, Akiko Yokoi, Yuichi Takama, Yuki Nogami, Tomoaki Taguchi, Makiko Mori, Kentaro Kihira, Osamu Miyazaki, Hiroshi Fuji, Shohei Honda, Tomoko Iehara, Takuro Kazama, Junya Fujimura, Yukichi Tanaka, Takeshi Inoue, Tatsuro Tajiri, Satoshi Kondo, Takaharu Oue, Kenichi Yoshimura,
We report here the outcomes and late effects of the Japanese Study Group for Pediatric Liver Tumors (JPLT)-2 protocol, on the basis of cisplatin-tetrahydropyranyl-adriamycin (CITA) with risk stratification according to the pretreatment extent of disease (PRETEXT) classification for hepatoblastoma (HB).From 1999 to 2012, 361 patients with untreated HB were enrolled. PRETEXT I/II patients were treated with up-front resection, followed by low-dose CITA (stratum 1) or received low-dose CITA, followed by ...
Tópico(s): Acute Lymphoblastic Leukemia research
2020 - Lippincott Williams & Wilkins | Journal of Clinical Oncology
Tatsuro Tajiri, Satoshi Ieiri, Yoshiaki Kinoshita, Kouji Masumoto, Yuko Nishimoto, Tomoaki Taguchi,
Tópico(s): Congenital gastrointestinal and neural anomalies
2008 - Springer Science+Business Media | Pediatric Surgery International
Yoshiaki Kinoshita, Tatsuro Tajiri, Satoshi Ieiri, Kyoko Nagata, Tomoaki Taguchi, Sachiyo Suita, Koji Yamazaki, Ichiro Yoshino, Yoshihiko Maehara, Kenichi Kohashi, Hidetaka Yamamoto, Yoshinao Oda, Masazumi Tsuneyoshi,
Tópico(s): Histiocytic Disorders and Treatments
2006 - Springer Science+Business Media | Pediatric Surgery International
... storytelling in youth media today. Based around creator Satoshi Tajiri’s love of insect collecting, Pokémon imagines a ...
Tópico(s): Media Influence and Health
2013 - SAGE Publishing | International Journal of Cultural Studies
Ryota Katsumi, Yasutomo Ota, Takeyoshi Tajiri, Satoshi Iwamoto, Kaur Ranbir, Johann Peter Reithmaier, Mohamed Benyoucef, Yasuhiko Arakawa,
Abstract We report the hybrid integration of a telecom band InAs/InP quantum-dot (QD) single-photon source on a CMOS-processed Si photonics chip using transfer printing. The integration technique allows for the assembly of photonic components in a pick-and-place operation and therefore can introduce them on Si photonics chips after completing the entire CMOS-compatible fabrication processes. We demonstrate telecom single-photon generation from an InAs/InP QD integrated on Si and its coupling into ...
Tópico(s): Semiconductor Quantum Structures and Devices
2022 - Institute of Physics | Applied Physics Express
Kazuko Tajiri, Satoshi Sakai, Taizo Kimura, Tomoko Machino‐Ohtsuka, Nobuyuki Murakoshi, Dongzhu Xu, Zheng Wang, Akira Sato, Takashi Miyauchi, Kazutaka Aonuma,
Myocarditis and subsequent dilated cardiomyopathy are major causes of heart failure in young adults. Experimental autoimmune myocarditis (EAM) is a mouse model of post-infectious myocarditis and inflammatory cardiomyopathy. The pathological role of endothelin (ET) in myocarditis has not been elucidated.EAM was induced by immunization of cardiac myosin peptide with complete Freund's adjuvant on days 0 and 7 in BALB/c mice. An ETA/ETB dual receptor antagonist, SB209670, was administered by a continuous ...
Tópico(s): Eosinophilic Disorders and Syndromes
2014 - Elsevier BV | Life Sciences
Hsuan Chung, Satoshi Tajiri, Mai Hyoguchi, Riho Koyanagi, Akihiro Shimura, Fuyuko Takata, Shinya Dohgu, Toshiro Matsui,
In this study, a simultaneous assay for catecholamines and their metabolites in the brain was established using liquid chromatography-mass spectrometry (LC-MS). To achieve complete separation, a cation-exchange/reversed-phase mixed-mode copolymer resin column containing 0.81 wt% sulfo groups was used for the simultaneous LC-MS assay. The analyzed catecholamines were dopamine (DA), norepinephrine (NE), and epinephrine (E), while the metabolites lacking amino groups were 3,4-dihydroxyphenylacetic acid ( ...
Tópico(s): Electrochemical sensors and biosensors
2018 - Springer Nature | Analytical Sciences
Satoshi Sakai, Nobutake Shimojo, Taizo Kimura, Kazuko Tajiri, Hidekazu Maruyama, Satoshi Homma, Keisuke Kuga, Taro Mizutani, Kazutaka Aonuma, Takashi Miyauchi,
Cardiac hypertrophy is elicited by endothelin (ET)-1 as well as other neurohumoral factors, hemodynamic overload, and oxidative stress; HMG-CoA reductase inhibitors (statins) were shown to inhibit cardiac hypertrophy partly via the anti-oxidative stress. One of their common intracellular pathways is the phosphorylation cascade of MEK signaling. Pin1 specifically isomerizes the phosphorylated protein with Ser/Thr-Pro bonds and regulates their activity through conformational changes. There is no report ...
Tópico(s): Toxin Mechanisms and Immunotoxins
2014 - Elsevier BV | Life Sciences
Margherita Rimini, Mara Persano, Toshifumi Tada, Goki Suda, Shigeo Shimose, Masatoshi Kudo, Jaekyung Cheon, Fabian Finkelmeier, Ho Yeong Lim, José Presa, Francesca Salani, Sara Lonardi, Fabio Piscaglia, Takashi Kumada, Naoya Sakamoto, Hideki Iwamoto, Tomoko Aoki, Hong Jae Chon, Vera Himmelsbach, Marta Schirripa, Margarida Montes, Caterina Vivaldi, Caterina Soldà, Atsushi Hiraoka, Takuya Sho, Takashi Niizeki, Naoshi Nishida, Christoph Steup, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Fujimasa Tada, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Hisashi Kosaka, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Valentina Burgio, Mario Scartozzi, Stefano Cascinu, Andrea Casadei‐Gardini,
Tópico(s): Hepatitis B Virus Studies
2023 - Springer Science+Business Media | Journal of Cancer Research and Clinical Oncology
Mara Persano, Margherita Rimini, Toshifumi Tada, Goki Suda, Shigeo Shimose, Masatoshi Kudo, Jaekyung Cheon, Fabian Finkelmeier, Ho Yeong Lim, José Presa, Gianluca Masi, Changhoon Yoo, Sara Lonardi, Francesco Tovoli, Takashi Kumada, Naoya Sakamoto, Hideki Iwamoto, Tomoko Aoki, Hong Jae Chon, Vera Himmelsbach, Takashi Niizeki, Margarida Montes, Caterina Vivaldi, Caterina Soldà, Bernardo Stefanini, Atsushi Hiraoka, Takuya Sho, Naoshi Nishida, Christoph Steup, Massimo Iavarone, Giovanni Di Costanzo, Fabio Marra, Emiliano Tamburini, Giuseppe Cabibbo, Francesco Giuseppe Foschi, Marianna Silletta, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Fujimasa Tada, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Hisashi Kosaka, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Claudia Campani, Elisabeth Amadeo, Federico Rossari, Valentina Burgio, Stefano Cascinu, Mario Scartozzi, Andrea Casadei‐Gardini,
The aim of this retrospective proof-of-concept study was to compare different second-line treatments for patients with hepatocellular carcinoma and progressive disease (PD) after first-line lenvatinib or atezolizumab plus bevacizumab.A total of 1381 patients had PD at first-line therapy. 917 patients received lenvatinib as first-line treatment, and 464 patients atezolizumab plus bevacizumab as first-line.49.6% of PD patients received a second-line therapy without any statistical difference in overall ...
Tópico(s): Cholangiocarcinoma and Gallbladder Cancer Studies
2023 - Elsevier BV | European Journal of Cancer
Margherita Rimini, Mara Persano, Toshifumi Tada, Goki Suda, Shigeo Shimose, Masatoshi Kudo, Jaekyung Cheon, Fabian Finkelmeier, Ho Yeong Lim, José Presa, Gianluca Masi, Changhoon Yoo, Sara Lonardi, Fabio Piscaglia, Takashi Kumada, Naoya Sakamoto, Hideki Iwamoto, Tomoko Aoki, Hong Jae Chon, Vera Himmelsbach, Tiziana Pressiani, Margarida Montes, Caterina Vivaldi, Caterina Soldà, Atsushi Hiraoka, Takuya Sho, Takashi Niizeki, Naoshi Nishida, Christoph Steup, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Fujimasa Tada, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Hisashi Kosaka, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Valentina Burgio, Lorenza Rimassa, Mario Scartozzi, Stefano Cascinu, Andrea Casadei‐Gardini,
Tópico(s): Cholangiocarcinoma and Gallbladder Cancer Studies
2023 - Adis, Springer Healthcare | Targeted Oncology
Atsushi Hiraoka, Takashi Kumada, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Atsushi Naganuma, Hisashi Kosaka, Tomomitsu Matono, Hidekatsu Kuroda, Yutaka Yata, Hideko Ohama, Fujimasa Tada, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Yohei Koizumi, Shinichiro Nakamura, Hiroko Iijima, Masaki Kaibori, Yoichi Hiasa,
The present study focused on Geriatric Nutritional Risk Index (GNRI), which is based on bodyweight and serum albumin, and known as an easy-to-use nutritional assessment tool in clinical settings, to elucidate the prognostic predictive ability of GNRI in patients treated with atezolizumab plus bevacizumab (Atez/Bev) for hepatocellular carcinoma (HCC).A total of 525 HCC patients treated with Atez/Bev, based on their classification of unsuitable status for curative treatments and/or transarterial catheter ...
Tópico(s): Nutrition and Health in Aging
2023 - Wiley | Hepatology Research
Andrea Casadei‐Gardini, Margherita Rimini, Toshifumi Tada, Goki Suda, Shigeo Shimose, Masatoshi Kudo, Jaekyung Cheon, Fabian Finkelmeier, Ho Yeong Lim, Lorenza Rimassa, José Presa, Gianluca Masi, Changhoon Yoo, Sara Lonardi, Francesco Tovoli, Takashi Kumada, Naoya Sakamoto, Hideki Iwamoto, Tomoko Aoki, Hong Jae Chon, Vera Himmelsbach, Tiziana Pressiani, Margarida Montes, Caterina Vivaldi, Caterina Soldà, Fabio Piscaglia, Atsushi Hiraoka, Takuya Sho, Takashi Niizeki, Naoshi Nishida, Christoph Steup, Massimo Iavarone, Giovanni Di Costanzo, Fabio Marra, Mario Scartozzi, Emiliano Tamburini, Giuseppe Cabibbo, Francesco Giuseppe Foschi, Marianna Silletta, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Fujimasa Tada, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Hisashi Kosaka, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Valentina Burgio, Mara Persano, Angelo Della Corte, Francesca Ratti, Francesco De Cobelli, Luca Aldrighetti, Stefano Cascinu, Alessandro Cucchetti,
Background and aims Atezolizumab plus bevacizumab and lenvatinib have not been compared in a randomised controlled trial. We conducted a retrospective multi-centre study to compare the clinical efficacy and safety of lenvatinib and atezolizumab with bevacizumab as a first-line treatment for patients with unresectable HCC in the real-world scenario. Methods Clinical features of lenvatinib and atezolizumab plus bevacizumab patients were balanced through inverse probability of treatment weighting (IPTW) ...
Tópico(s): Liver physiology and pathology
2022 - Elsevier BV | European Journal of Cancer
Mara Persano, Margherita Rimini, Toshifumi Tada, Goki Suda, Shigeo Shimose, Masatoshi Kudo, Jaekyung Cheon, Fabian Finkelmeier, Ho Yeong Lim, Lorenza Rimassa, José Presa, Gianluca Masi, Changhoon Yoo, Sara Lonardi, Francesco Tovoli, Takashi Kumada, Naoya Sakamoto, Hideki Iwamoto, Tomoko Aoki, Hong Jae Chon, Vera Himmelsbach, Tiziana Pressiani, Takumi Kawaguchi, Margarida Montes, Caterina Vivaldi, Caterina Soldà, Fabio Piscaglia, Atsushi Hiraoka, Takuya Sho, Takashi Niizeki, Naoshi Nishida, Christoph Steup, Massimo Iavarone, Giovanni Di Costanzo, Fabio Marra, Mario Scartozzi, Emiliano Tamburini, Giuseppe Cabibbo, Francesco Giuseppe Foschi, Marianna Silletta, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Fujimasa Tada, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Hisashi Kosaka, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Antonella Cammarota, Valentina Burgio, Stefano Cascinu, Andrea Casadei‐Gardini,
Tópico(s): Cholangiocarcinoma and Gallbladder Cancer Studies
2022 - Springer Science+Business Media | Journal of Cancer Research and Clinical Oncology
Takeshi Hatanaka, Satoru Kakizaki, Atsushi Hiraoka, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Noritomo Shimada, Kazuhito Kawata, Hisashi Kosaka, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Takashi Kumada,
This study aimed to investigate the utility of C-reactive protein (CRP) and alpha-fetoprotein (AFP) in immunotherapy (CRAFITY) score in hepatocellular carcinoma (HCC) patients receiving atezolizumab and bevacizumab (Atez/Bev). This retrospective cohort study included a total of 297 patients receiving Atez/Bev from September 2020 to November 2021 at 21 different institutions and hospital groups in Japan. Patients with AFP ≥ 100 ng/mL and those with CRP ≥ 1 mg/dL were assigned a CRAFITY score of 1 point. The ...
Tópico(s): Liver Disease Diagnosis and Treatment
2022 - Springer Science+Business Media | Hepatology International
Takeshi Hatanaka, Satoru Kakizaki, Atsushi Hiraoka, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Noritomo Shimada, Kazuhito Kawata, Hisashi Kosaka, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Takashi Kumada,
Abstract Aim This study compared the efficacy and safety of atezolizumab and bevacizumab (Atez/Bev) in patients with viral and non‐viral infection in clinical settings. Methods We conducted the retrospective cohort study of 323 BCLC stage B or C hepatocellular carcinoma (HCC) patients with Child‐Pugh class A, and a performance status of 0 or 1 who started Atez/Bev from September 2020 to December 2021 at 22 institutions in Japan. Patients with viral infection was defined as those who were either serum ...
Tópico(s): Hepatitis B Virus Studies
2022 - Wiley | Cancer Medicine
Toshifumi Tada, Takashi Kumada, Atsushi Hiraoka, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Yoichi Hiasa,
Abstract Aim The safety and efficacy of atezolizumab plus bevacizumab (Atez/Bev) in elderly patients with unresectable hepatocellular carcinoma (HCC) have not been sufficiently investigated. Methods A total of 317 patients with HCC treated with Atez/Bev were studied. We compared the survival and frequency of adverse events in elderly versus non‐elderly patients with HCC who were treated with Atez/Bev using an analysis of inverse probability weighting (IPW). Results Univariate analysis adjusted with ...
Tópico(s): Hepatitis C virus research
2022 - Wiley | Cancer Medicine
Atsushi Hiraoka, Takashi Kumada, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Atsushi Naganuma, Hisashi Kosaka, Hiroshi Shibata, Tomoko Aoki, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Masaki Kaibori, Yoichi Hiasa, Masatoshi Kudo,
A comparison of therapeutic efficacy between atezolizumab plus bevacizumab (Atez/Bev) and lenvatinib treatment given as first-line therapy for unresectable hepatocellular carcinoma (u-HCC) in regard to progression-free survival (PFS) overall survival (OS) has not been reported. We aimed to elucidate which of those given as initial treatment for u-HCC has greater prognostic impact on PFS and OS of affected patients, retrospectively.From 2020 to January 2022, 251 u-HCC (Child-Pugh A, ECOG PS 0/1, BCLC- ...
Tópico(s): Colorectal Cancer Treatments and Studies
2022 - Wiley | Cancer Medicine
Takeshi Hatanaka, Atsushi Hiraoka, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Yoichi Hiasa, Takashi Kumada,
The present study focused on the association of early bevacizumab (Bev) interruption with the clinical outcome of atezolizumab plus bevacizumab.This retrospective study included 239 patients with advanced hepatocellular carcinoma receiving atezolizumab/Bev from September 2020 to June 2021 at 16 different institutions in Japan. We conducted a 9-week landmark analysis to investigate the association of Bev interruption due to adverse events with the therapeutic efficacy.The median age was 73.0 (68.0- ...
Tópico(s): Colorectal Cancer Treatments and Studies
2022 - Wiley | Hepatology Research
Takaaki Tanaka, Atsushi Hiraoka, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Atsushi Naganuma, Hisashi Kosaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Masaki Kaibori, Yoichi Hiasa, Masatoshi Kudo, Takashi Kumada,
Atezolizumab plus bevacizumab (Atez/Bev) treatment is recommended for unresechepatocellular carcinoma (u-HCC) patients classified as Child-Pugh A (CP-A). This study aimed to elucidate the prognosis of patients treated with Atez/Bev, especially CP-A and -B cases.From September 2020 to March 2022, 457 u-HCC patients treated with Atez/Bev were enrolled (median age 74 years, male:female = 368:89, CP-A:CP-B = 427:30, Child-Pugh score [CPS] 5:6:7:8:9 = 271:156:21:8:1). Therapeutic response was evaluated using RECIST ...
Tópico(s): Hepatitis C virus research
2022 - Wiley | Hepatology Research
Takeshi Hatanaka, Satoru Kakizaki, Atsushi Hiraoka, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Noritomo Shimada, Kazuhito Kawata, Hisashi Kosaka, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Takashi Kumada,
Tópico(s): Pancreatic and Hepatic Oncology Research
2022 - Springer Science+Business Media | Hepatology International
Margherita Rimini, Lorenza Rimassa, Kazuomi Ueshima, Valentina Burgio, S. Shigeo, Toshifumi Tada, Goki Suda, Chi‐Hyeon Yoo, Jaekyung Cheon, David J. Pinato, Sara Lonardi, Mario Scartozzi, Massimo Iavarone, G.G. Di Costanzo, Fabio Marra, Caterina Soldà, Emiliano Tamburini, Fabio Piscaglia, Gianluca Masi, Giuseppe Cabibbo, Francesco Giuseppe Foschi, Marianna Silletta, Tiziana Pressiani, Naoshi Nishida, Hideki Iwamoto, Naoya Sakamoto, Baek‐Yeol Ryoo, Hong Jae Chon, F. Claudia, Takashi Niizeki, Takuya Sho, Beodeul Kang, Antonio D’Alessio, Takashi Kumada, Atsushi Hiraoka, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiro Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, T. Nishimur, Takeshi Hatanaka, Satoru Kakizaki, Naohiko Shimada, Kazuhito Kawata, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, T. Arai, Michitaka Imai, Atsushi Naganuma, Yuichiro Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Yoichi Hiasa, Federica Pedica, Francesco De Cobelli, Francesca Ratti, Luca Aldrighetti, Masatoshi Kudo, Stefano Cascinu, Andrea Casadei‐Gardini,
A growing body of evidence suggests that non-viral hepatocellular carcinoma (HCC) might benefit less from immunotherapy.We carried out a retrospective analysis of prospectively collected data from consecutive patients with non-viral advanced HCC, treated with atezolizumab plus bevacizumab, lenvatinib, or sorafenib, in 36 centers in 4 countries (Italy, Japan, Republic of Korea, and UK). The primary endpoint was overall survival (OS) with atezolizumab plus bevacizumab versus lenvatinib. Secondary endpoints ...
Tópico(s): Liver Disease Diagnosis and Treatment
2022 - Elsevier BV | ESMO Open
Takeshi Hatanaka, Atsushi Naganuma, Atsushi Hiraoka, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Noritomo Shimada, Kazuhito Kawata, Hisashi Kosaka, Satoru Kakizaki, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Yohei Koizumi, Shinichiro Nakamura, Masaki Kaibori, Hiroko Iijima, Yoichi Hiasa, Takashi Kumada,
Abstract Aim This study investigated whether or not the hepatocellular carcinoma modified Gustave Roussy Immune Score (HCC‐GRIm‐Score) serves as a prognostic indicator for HCC patients treated with atezolizumab and bevacizumab (Atez/Bev). Methods A total of 405 HCC patients who received Atez/Bev from September 2020 to January 2022 at 22 different institutions were included in this retrospective study. The HCC‐GRIm score was based on the combination of the albumin level (<3.5 g/L = 1 point), lactate dehydrogenase (≥ ...
Tópico(s): Lymphoma Diagnosis and Treatment
2022 - Wiley | Cancer Medicine
Toshifumi Tada, Takashi Kumada, Atsushi Hiraoka, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Atsushi Naganuma, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Yoichi Hiasa,
To investigate whether neutrophil-to-lymphocyte ratio (NLR) can predict outcomes in patients with unresectable hepatocellular carcinoma (HCC) treated with atezolizumab plus bevacizumab (Atez/Bev).A total of 249 patients with unresectable HCC treated with Atez/Bev were included. We analyzed survival and discontinuation of this therapy in this cohort.Cumulative overall survival at 2, 4, 6, and 8 months was 97.6%, 94.9%, 88.9%, and 82.8%, respectively. Cumulative overall survival differed significantly ...
Tópico(s): Cancer, Lipids, and Metabolism
2022 - Lippincott Williams & Wilkins | European Journal of Gastroenterology & Hepatology
Atsushi Hiraoka, Takashi Kumada, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Yoichi Hiasa, Masatoshi Kudo,
Abstract Background Although atezolizumab plus bevacizumab (Atez/bev) treatment has been developed for unresectable hepatocellular carcinoma (u‐HCC), changes in hepatic function during therapy have yet to be reported. Aim This retrospective clinical study aimed to elucidate early responses to Atez/Bev. Methods From September 2020 to April 2021, 171 u‐HCC patients undergoing Atez/Bev treatment were enrolled (BCLC stage A:B:C:D = 5:68:96:2). Of those, 75 had no prior history of systemic treatment. Relative ...
Tópico(s): Cancer Mechanisms and Therapy
2021 - Wiley | Cancer Reports
Ryota Katsumi, Yasutomo Ota, Takeyoshi Tajiri, Masahiro Kakuda, Satoshi Iwamoto, Hidefumi Akiyama, Yasuhiko Arakawa,
We report a quantum-dot single-photon source (QD SPS) hybrid integrated on a silicon waveguide embedding a photonic crystal mirror, which reflects photons and enables efficient unidirectional output from the waveguide. The silicon waveguide is constituted of a subwavelength grating so as to maintain the high efficiency even under the presence of stacking misalignment accompanied by hybrid integration processes. Experimentally, we assembled the hybrid photonic structure by transfer printing and demonstrated ...
Tópico(s): Neural Networks and Reservoir Computing
2021 - Optica Publishing Group | Optics Express
Atsushi Hiraoka, Takashi Kumada, Toshifumi Tada, Masashi Hirooka, Kazuya Kariyama, Joji Tani, Masanori Atsukawa, Koichi Takaguchi, Ei Itobayashi, Shinya Fukunishi, Kunihiko Tsuji, Toru Ishikawa, Kazuto Tajiri, Hironori Ochi, Satoshi Yasuda, Hidenori Toyoda, Chikara Ogawa, Takashi Nishimura, Takeshi Hatanaka, Satoru Kakizaki, Noritomo Shimada, Kazuhito Kawata, Atsushi Naganuma, Takaaki Tanaka, Hideko Ohama, Kazuhiro Nouso, Asahiro Morishita, Akemi Tsutsui, Takuya Nagano, Norio Itokawa, Tomomi Okubo, Taeang Arai, Michitaka Imai, Yohei Koizumi, Shinichiro Nakamura, Kouji Joko, Hiroko Iijima, Yoichi Hiasa, Masatoshi Kudo,
Although systemic therapy is recommended for patients with multiple intermediate stage unresectable hepatocellular carcinoma (u-HCC) classified as beyond the up-to-7 criteria (UT-7 out/multiple) as a transcatheter arterial chemoembolization (TACE) unsuitable condition, few reports have examined the therapeutic efficacy of atezolizumab plus bevacizumab combination therapy (Atez/Bev) in such cases. This study aimed to elucidate the therapeutic response of Atez/Bev in u-HCC patients classified as UT-7 ...
Tópico(s): Lung Cancer Research Studies
2021 - Wiley | Hepatology Research
Ryota Katsumi, Yasutomo Ota, Alto Osada, Takuto Yamaguchi, Takeyoshi Tajiri, Masahiro Kakuda, Satoshi Iwamoto, Hidefumi Akiyama, Yasuhiko Arakawa,
Silicon photonics is a powerful platform for implementing large-scale photonic integrated circuits (PICs) because of its compatibility with mature complementary-metal-oxide-semiconductor (CMOS) technology. Exploiting silicon-based PICs for quantum photonic information processing (or the so-called silicon quantum photonics) provides a promising pathway for large-scale quantum applications. For the development of scalable silicon quantum PICs, a major challenge is integrating on-silicon quantum light ...
Tópico(s): Semiconductor Lasers and Optical Devices
2019 - AIP Publishing | APL Photonics