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7. Implementation and Proof Experiment of Communication Network for Disaster Prevention Using LPWA

Author

Tanaka, Kazuaki, Maeda, Hiroyuki, Yamashita, Keisuke, Liu, Yan, Hazarika, Hemanta, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Gervasi, Osvaldo, editor, Murgante, Beniamino, editor, Misra, Sanjay, editor, Rocha, Ana Maria A. C., editor, and Garau, Chiara, editor

Published
2022
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10. IoT Software by Dataflow Programming in Mruby Programming Environment

Author

Tanaka, Kazuaki, Tsujino, Chihiro, Maeda, Hiroyuki, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Gervasi, Osvaldo, editor, Murgante, Beniamino, editor, Misra, Sanjay, editor, Garau, Chiara, editor, Blečić, Ivan, editor, Taniar, David, editor, Apduhan, Bernady O., editor, Rocha, Ana Maria A. C., editor, Tarantino, Eufemia, editor, Torre, Carmelo Maria, editor, and Karaca, Yeliz, editor

Published
2020
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13. Hardware Acceleration of Language Processing in Scripting Programming Languages

Author

Maeda, Hiroyuki, Tanaka, Kazuaki, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Misra, Sanjay, editor, Gervasi, Osvaldo, editor, Murgante, Beniamino, editor, Stankova, Elena, editor, Korkhov, Vladimir, editor, Torre, Carmelo, editor, Rocha, Ana Maria A.C., editor, Taniar, David, editor, Apduhan, Bernady O., editor, and Tarantino, Eufemia, editor

Published
2019
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18. Concurrent Execution in Scripting Programming Language ‘mruby’

Author

Tanaka, Kazuaki, Maeda, Hiroyuki, Higashi, Hirohito, Hutchison, David, Series Editor, Kanade, Takeo, Series Editor, Kittler, Josef, Series Editor, Kleinberg, Jon M., Series Editor, Mattern, Friedemann, Series Editor, Mitchell, John C., Series Editor, Naor, Moni, Series Editor, Pandu Rangan, C., Series Editor, Steffen, Bernhard, Series Editor, Terzopoulos, Demetri, Series Editor, Tygar, Doug, Series Editor, Weikum, Gerhard, Series Editor, Gervasi, Osvaldo, editor, Murgante, Beniamino, editor, Misra, Sanjay, editor, Stankova, Elena, editor, Torre, Carmelo M., editor, Rocha, Ana Maria A.C., editor, Taniar, David, editor, Apduhan, Bernady O., editor, Tarantino, Eufemia, editor, and Ryu, Yeonseung, editor

Published
2018
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27. Biomarkers for Predicting Anti-Programmed Cell Death-1 Antibody Treatment Effects in Head and Neck Cancer

Author

Tanaka, Katsunori, primary, Hirakawa, Hitoshi, additional, Suzuki, Mikio, additional, Higa, Teruyuki, additional, Agena, Shinya, additional, Hasegawa, Narumi, additional, Kawakami, Junko, additional, Toyama, Masatomo, additional, Higa, Tomoyo, additional, Kinjyo, Hidetoshi, additional, Kise, Norimoto, additional, Kondo, Shunsuke, additional, Maeda, Hiroyuki, additional, and Ikegami, Taro, additional

Published
2023
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28. [18F]FES PET Resolves the Diagnostic Dilemma of COVID-19-Vaccine-Associated Hypermetabolic Lymphadenopathy in ER-Positive Breast Cancer

Author

Nogami, Munenobu, primary, Tsujikawa, Tetsuya, additional, Maeda, Hiroyuki, additional, Kosaka, Nobuyuki, additional, Takahashi, Mizuho, additional, Kinoshita, Naoki, additional, Mori, Tetsuya, additional, Makino, Akira, additional, Kiyono, Yasushi, additional, Murakami, Takamichi, additional, Goi, Takanori, additional, and Okazawa, Hidehiko, additional

Published
2023
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31. p16 Overexpression in Sinonasal Squamous Cell Carcinoma: Association with Human Papillomavirus and Prediction of Survival Outcomes.

Author

Hirakawa, Hitoshi, Ikegami, Taro, Touyama, Masatomo, Ooshiro, Yurika, Higa, Tomoyo, Higa, Teruyuki, Agena, Shinya, Kinjyo, Hidetoshi, Kondo, Shunsuke, Kise, Norimoto, Tanaka, Katsunori, Maeda, Hiroyuki, Tamaki, Tomoko, Wada, Naoki, and Suzuki, Mikio

Subjects
HUMAN papillomavirus, SQUAMOUS cell carcinoma, SURVIVAL rate, GENETIC overexpression, PARANASAL sinuses
Abstract

p16 overexpression is often used as a surrogate marker for human papillomavirus (HPV) infection in oropharyngeal squamous cell carcinoma but remains an uncertain diagnostic tool for HPV-related sinonasal squamous cell carcinoma (SNSCC). Our study involved 79 consecutive SNSCC patients who were treated at a tertiary referral university hospital during 2006–2021. We retrospectively examined their clinical characteristics and conducted p16 immunohistochemistry and HPV detection. We found that 12.7% of the patients exhibited p16 overexpression, which was significantly more common in the nasal cavity and increased from 2015 onward. The HPV was a high-risk type and viral loads ranged from 4.2 to 1.6 × 106 copies/ng DNA with genome integration. Five-year overall survival (OS) and five-year relapse-free survival (RFS) rates were 74.6% and 69.9%, respectively. Our multivariate analysis showed that T category (T1–4a) and hemoglobin levels (≥13.7) were significant favorable prognostic factors for OS, while T category, performance status, and p16 overexpression were significantly associated with RFS. In patients with p16 overexpression, OS was 100% and RFS was 90%. Our findings suggest that p16 overexpression is a reliable surrogate marker for transcriptionally active HPV infection and predicts a favorable prognosis. [ABSTRACT FROM AUTHOR]

Published
2023
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43. [ 18 F]FES PET Resolves the Diagnostic Dilemma of COVID-19-Vaccine-Associated Hypermetabolic Lymphadenopathy in ER-Positive Breast Cancer.

Author

Nogami, Munenobu, Tsujikawa, Tetsuya, Maeda, Hiroyuki, Kosaka, Nobuyuki, Takahashi, Mizuho, Kinoshita, Naoki, Mori, Tetsuya, Makino, Akira, Kiyono, Yasushi, Murakami, Takamichi, Goi, Takanori, and Okazawa, Hidehiko

Subjects
BREAST cancer, POSITRON emission tomography, LYMPHADENITIS, LYMPHATIC metastasis, CORONAVIRUS diseases, COVID-19, DELTOID muscles
Abstract

Coronavirus disease (COVID-19) vaccination is known to cause a diagnostic dilemma due to false-positive findings on [18F]FDG PET in vaccine-associated hypermetabolic lymphadenopathy. We present two case reports of women with estrogen-receptor (ER)-positive cancer of the breast who were vaccinated for COVID-19 in the deltoid muscle. [18F]FDG positron emission tomography (PET) demonstrated primary breast cancer and multiple axillary lymph nodes with increased [18F]FDG uptake, diagnosed as vaccine-associated [18F]FDG-avid lymph nodes. Subsequent [18F]FES PET revealed single axillary lymph node metastasis in the vaccine-associated [18F]FDG-avid lymph nodes. To the best of our knowledge, this is the first study showing the usefulness of [18F]FES PET in diagnosing axillary lymph node metastasis in COVID-19-vaccinated patients harboring ER-positive breast cancer. Thus, [18F]FES PET has potential applications in the detection of true-positive metastatic lymph nodes in patients with ER-positive breast cancer regardless of the ipsilateral or contralateral side, who have received COVID-19 vaccination. [ABSTRACT FROM AUTHOR]

Published
2023
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44. Two cases of compartment syndrome of the lower extremities during surgery for gynecological malignancies

Author

Kikuchi, Toshihiro and Maeda, Hiroyuki

Subjects
Gynecological surgery -- Complications and side effects -- Patient outcomes -- Research, Compartment syndromes -- Risk factors -- Demographic aspects -- Research, Health
Abstract

Two cases of compartment syndrome of the lower extremities occurring during surgery for gynecological malignancies are reported. In addition to the risk from being in the lithotomy position for over 4 h, these two cases were believed to have been caused by the combined use of a disposable wound retractor and abdominal retractors to secure the operative field. This conclusion is based on the fact that an abrupt increase in partial pressure of end-tidal CO.sub.2 (ETCO.sub.2) was observed when wound drapes and abdominal retractors were removed approximately 4 h after the start of surgery. Prolonged compression of the external iliac vein by a disposable wound retractor and abdominal retractors is believed to have induced congestion of the lower extremities, eventually resulting in compartment syndrome. To verify this, during subsequent surgeries of the same type, changes in the diameters of femoral arteries and veins when a disposable wound retractor and abdominal retractors were used were monitored using an ultrasound device, and the findings confirmed that changes in vascular diameter do occur., Author(s): Toshihiro Kikuchi[sup.1] , Hiroyuki Maeda[sup.2] Author Affiliations: (1) Department of Anesthesiology and Pain Medicine, Juntendo University Nerima Hospital, 3-1-10, Takanodai, Nerima-ku, 177-8521, TokyoJapan (2) Department of Orthopaedic Surgery, Juntendo [...]

Published
2016
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45. Acinar cell carcinoma of the pancreas in childhood

Author

Morikawa, Mitsuhiro, Nakazawa, Toshiyuki, Kato, Shigeru, Fujimoto, Daisuke, Koneri, Kenji, Murakami, Makoto, Hirono, Yasuo, Maeda, Hiroyuki, Goi, Takanori, Katayama, Kanji, Imamura, Yoshiaki, Tanizawa, Akihiko, and Yamaguchi, Akio

Published
2016
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47. Switching Treatment from Mepolizumab to Benralizumab for Elderly Patients with Severe Eosinophilic Asthma: A Retrospective Observational Study

Author

Isoyama, Shoko, primary, Ishikawa, Nobuhisa, additional, Hamai, Kosuke, additional, Matsumura, Mirai, additional, Kobayashi, Hiroki, additional, Nomura, Akio, additional, Ueno, Sayaka, additional, Tanimoto, Takuya, additional, Maeda, Hiroyuki, additional, Iwamoto, Hiroshi, additional, and Hattori, Noboru, additional

Published
2022
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48. Effect of baricitinib in patients with coronavirus disease 2019 and respiratory failure: A propensity score-matched retrospective cohort study

Author

Tanimoto, Takuya, primary, Tada, Shinpei, additional, Fujita, Suguru, additional, Hirakawa, Tetsu, additional, Matsumura, Mirai, additional, Isoyama, Shoko, additional, Ueno, Sayaka, additional, Hamai, Kosuke, additional, Tsuji, Naoki, additional, Hirosawa, Hideyasu, additional, Taniguchi, Tomohiro, additional, Okamoto, Takeshi, additional, Omoto, Takuji, additional, Kusunoki, Shinji, additional, Maeda, Hiroyuki, additional, and Ishikawa, Nobuhisa, additional

Published
2022
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