Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

A. Nishikawa · SciRah

Researcher profile · Semantic Scholar

A. Nishikawa

Share profile

A. Nishikawa — researcher profile on SciRah

h-index: 17
Works: 64
Citations: 822

Most-cited papers

Radiotherapy for extranodal, marginal zone, B‐cell lymphoma of mucosa‐associated lymphoid tissue originating in the ocular adnexa
T. Uno, Koichi Isobe, N. Shikama, A. Nishikawa +6 more
2003Cancer145 citations Open access
Semantic Scholar
Radiotherapy for extranodal, marginal zone, B-cell lymphoma of mucosa-associated lymphoid tissue originating in the ocular adnexa. A multiinstitutional, retrospective review of 50 patients
T. Uno, Koichi Isobe, N. Shikama, A. Nishikawa +6 more
200494 citations
Semantic Scholar
Infections in baricitinib clinical trials for patients with active rheumatoid arthritis
K. Winthrop, M. Harigai, M. Genovese, S. Lindsey +12 more
2020Annals of the Rheumatic Diseases80 citations Open access
Semantic Scholar
Safety profile of baricitinib in Japanese patients with active rheumatoid arthritis with over 1.6 years median time in treatment: An integrated analysis of Phases 2 and 3 trials
M. Harigai, T. Takeuchi, J. Smolen, K. Winthrop +8 more
2020Modern Rheumatology49 citations Open access
Semantic Scholar
Safety and effectiveness of daily teriparatide for osteoporosis in patients with severe stages of chronic kidney disease: post hoc analysis of a postmarketing observational study
A. Nishikawa, Fumito Yoshiki, Masanori Taketsuna, Kenta Kajimoto +1 more
2016Clinical Interventions in Aging41 citations Open access
Semantic Scholar
Efficacy and safety of ixekizumab treatment in Japanese patients with moderate‐to‐severe plaque psoriasis: Subgroup analysis of a placebo‐controlled, phase 3 study (UNCOVER‐1)
S. Imafuku, H. Torisu-Itakura, A. Nishikawa, Fang-Yi Zhao +1 more
2017Journal of dermatology (Print)39 citations Open access
Semantic Scholar
Analyses of the local control of pulmonary Oligometastases after stereotactic body radiotherapy and the impact of local control on survival
Takaya Yamamoto, Y. Niibe, M. Aoki, T. Shintani +12 more
2020BMC Cancer34 citations Open access
Semantic Scholar
Safety and effectiveness of daily teriparatide in a prospective observational study in patients with osteoporosis at high risk of fracture in Japan: final report
A. Nishikawa, Takehiro Ishida, Masanori Taketsuna, Fumito Yoshiki +1 more
2016Clinical Interventions in Aging34 citations Open access
Semantic Scholar
Nationwide Japanese Prostate Cancer Outcome Study of Permanent Iodine-125 Seed Implantation (J-POPS): first analysis on survival
Kazuto Ito, S. Saito, A. Yorozu, S. Kojima +173 more
2018International Journal of Clinical Oncology32 citations Open access
Semantic Scholar
Pulmonary Oligometastases Treated by Stereotactic Body Radiation Therapy: A Nationwide Survey of 1,378 Patients
Y. Niibe, Takaya Yamamoto, H. Onishi, H. Yamashita +19 more
2019Anticancer Research28 citations Open access
Semantic Scholar
Efficacy and safety of baricitinib in Japanese patients with autoinflammatory type I interferonopathies (NNS/CANDLE, SAVI, And AGS)
N. Kanazawa, T. Ishii, Yasushi Takita, A. Nishikawa +1 more
2023Pediatric Rheumatology Online Journal27 citations Open access
Semantic Scholar
Impact of early tumor reduction on outcome differs by histological subtype in stage III non-small-cell lung cancer treated with definitive radiotherapy
H. Kanzaki, M. Kataoka, A. Nishikawa, K. Uwatsu +4 more
2016International Journal of Clinical Oncology22 citations
Semantic Scholar
Validation Study of Algorithms to Identify Malignant Tumors and Serious Infections in a Japanese Administrative Healthcare Database
A. Nishikawa, Eiko Yoshinaga, Masaki Nakamura, Masayoshi Suzuki +4 more
2022Annals of Clinical Epidemiology21 citations Open access
Semantic Scholar
Safety and Effectiveness of Baricitinib for Rheumatoid Arthritis in Japanese Clinical Practice: 24-Week Results of All-Case Post-Marketing Surveillance.
M. Takagi, T. Atsumi, H. Matsuno, N. Tamura +10 more
2022Modern Rheumatology20 citations Open access
Semantic Scholar
Active and passive smoking and risk of ulcerative colitis: A case–control study in Japan
A. Nishikawa, Keiko Tanaka, Y. Miyake, C. Nagata +29 more
2021Journal of Gastroenterology and Hepatology18 citations
Semantic Scholar
Analyses of local control and survival after stereotactic body radiotherapy for pulmonary oligometastases from colorectal adenocarcinoma
Takaya Yamamoto, Y. Niibe, Y. Matsumoto, H. Onishi +8 more
2020Journal of Radiation Research18 citations Open access
Semantic Scholar
Risk factors for local-regional recurrence following preoperative radiation therapy and surgery for head and neck cancer (stage II-IVB).
N. Shikama, S. Sasaki, A. Nishikawa, Keiichiro Koiwai +5 more
2003Radiology18 citations
Semantic Scholar
Efficacy and safety of teriparatide in bisphosphonate-pretreated and treatment-naive patients with osteoporosis at high risk of fracture: Post hoc analysis of a prospective observational study.
Fumito Yoshiki, A. Nishikawa, Masanori Taketsuna, Kenta Kajimoto +1 more
2017Journal of Orthopaedic Science14 citations Open access
Semantic Scholar
Kinetics differences between PSA bounce and biochemical failure in patients treated with 125I prostate brachytherapy.
H. Kanzaki, M. Kataoka, A. Nishikawa, K. Uwatsu +3 more
2015Japanese Journal of Clinical Oncology14 citations Open access
Semantic Scholar
Hypertension and dyslipidemia are risk factors for herpes zoster in patients with rheumatoid arthritis: a retrospective analysis using a medical information database
Keiko Tanaka, E. Kimura, K. Oryoji, S. Mizuki +4 more
2021Rheumatology International12 citations Open access
Semantic Scholar
Primary Central Nervous System Lymphoma with Peripheral Nerve Involvement: Case Report
Y. Mori, Koh Yamamoto, Ako Ohno, M. Fukunaga +1 more
2019Cureus10 citations Open access
Semantic Scholar
Patterns of care study: comparison of process of post-mastectomy radiotherapy (PMRT) in Japan and the USA.
N. Shikama, A. Nishikawa, M. Mitsumori, M. Hiraoka +5 more
2003Japanese Journal of Clinical Oncology9 citations Open access
Semantic Scholar
Pooled Safety Analysis of Baricitinib in Adult Participants with Atopic Dermatitis in the Japanese Subpopulation from Six Randomized Clinical Trials
N. Katoh, Yasushi Takita, Y. Isaka, A. Nishikawa +2 more
2022Dermatologic Therapy8 citations Open access
Semantic Scholar
OP0248 Serious infection and associated risk factors in patients with moderate to severe rheumatoid arthritis treated with baricitinib
K. Winthrop, M. Genovese, M. Harigai, L. Chen +5 more
20176 citations
Semantic Scholar
[A case of adenosquamous gastric carcinoma successfully treated with TS-1, low-dose CDDP and docetaxel as neoadjuvant chemotherapy].
E. Ikeda, T. Shigematsu, K. Hidaka, A. Nishikawa +5 more
2007Gan to kagaku ryoho. Cancer & chemotherapy6 citations
Semantic Scholar
MA 09.06 Pulmonary Oligometastases Treated by Stereotactic Body Radiation Therapy (SBRT): A Nationwide Survey of 1,378 Patients
Y. Niibe, Tomonori Yamamoto, H. Onishi, H. Yamashita +28 more
20173 citations
Semantic Scholar
Mediastinoscopy-assisted esophagectomy for thoracic esophageal cancer after right thoracotomy for lung cancer: report of two cases
N. Koide, Toshiyuki Sato, Hiroyasu Saito, A. Nishikawa +2 more
2005Esophagus3 citations
Semantic Scholar
Evaluation of central nervous system involvement in nasal lymphomas.
Naoto Shikama, M. Oguchi, Shigeru Sasaki, A. Shinoda +7 more
2001Nihon Igaku Hoshasen Gakkai zasshi. Nippon acta radiologica3 citations
Semantic Scholar
Significant reduction of oncologic pulmonary death by local control for pulmonary oligometastases treated with stereotactic body radiotherapy.
Takaya Yamamoto, Y. Niibe, Kazunari Yamada, M. Aoki +7 more
2020Radiotherapy and Oncology2 citations
Semantic Scholar
Early Tumor Regression Impacts on Outcome in Stage III Non-Small Cell Lung Cancer Treated With Definitive Radiation Therapy
Hiromitsu Kanzaki, M. Kataoka, N. Nishijima, K. Nagasaki +2 more
20152 citations Open access
Semantic Scholar
EXTERNAL BEAM RADIOTHERAPY WITH INTRALUMINAL BRACHYTHERAPY FOR SUPERFICIAL ESOPHAGEAL CANCERS
N. Shikama, M. Oguchi, A. Shinoda, A. Nishikawa +4 more
20002 citations
Semantic Scholar
Occult testicular leukemia in a patient with acute monocytic leukemia.
A. Nishikawa, Urara Nobori, H. Higashino, Yohnosuke Kobayashi
1987Pediatric Hematology & Oncology2 citations Open access
Semantic Scholar
Treatment of Alopecia Areata with Oral JAK Inhibitor : Focusing on Clinical Outcomes with Baricitinib
Y. Shimomura, T. Ito, Y. Isaka, A. Nishikawa +4 more
2022The Nishinihon Journal of Dermatology1 citations Open access
Semantic Scholar
Pulmonary Oligometastases Treated by Stereotactic Body Radiation Therapy: A Nationwide Multi-institutional Study of 1,378 Subjects
Y. Niibe, T. Yamamoto, H. Onishi, H. Yamashita +16 more
20171 citations Open access
Semantic Scholar
Three-dimensional conformal radiotherapy (3D-CRT) for macroscopic vascular invasion (MVI) of advanced hepatocellular carcinoma (HCC).
A. Asagi, H. Ishii, Kazuhiro Uesugi, S. Nadano +6 more
20161 citations
Semantic Scholar
The Treatment Outcome of Squamous Cell Carcinoma of the External Auditory Canal and Middle Ear: A Single Institution Experience
S. Taguchi, Y. Hamamoto, A. Nishikawa, T. Mochizuki
20121 citations Open access
Semantic Scholar
[Complete histological response in advanced gastric cancer with Virchow's node metastasis after chemotherapy including S-1/CDDP--report of a case].
Masanobu Katayama, H. Matsumoto, T. Kanda, A. Nishikawa +3 more
2010Gan to kagaku ryoho. Cancer & chemotherapy1 citations
Semantic Scholar
[Treatment of acute nonlymphocytic leukemia in children].
A. Tawa, K. Kawa, T. Ikeda, H. Okuni +10 more
1982[Rinsho ketsueki] The Japanese journal of clinical hematology1 citations
Semantic Scholar
Clinical Study Results of Baricitinib (JAK1/2 Inhibitor)
M. Hide, Y. Tsunemi, Y. Isaka, A. Nishikawa +2 more
2021Nishi Nihon Hifuka0 citations Open access
Semantic Scholar
Analyses of the local control of pulmonary Oligometastases after stereotactic body radiotherapy and the impact of local control on survival
Takaya Yamamoto, Y. Niibe, M. Aoki, T. Shintani +12 more
2020BMC Cancer0 citations Open access
Semantic Scholar
PO-0990: Prevention of oncologic pulmonary death by control for pulmonary oligometastases treated with SBRT
Takaya Yamamoto, N. Yuzuru, Kazunari Yamada, M. Aoki +8 more
20200 citations
Semantic Scholar
FIGURE 2 : Hematoxylin and eosin ( H & E ) stains of atypical lymphoid cells
Y. Mori, Koh Yamamoto, Ako Ohno, M. Fukunaga +1 more
20190 citations
Semantic Scholar
Local Control Analyses of Pulmonary Oligometastases Treated By Stereotactic Body Radiation Therapy (SBRT) from a Multi-institutional Survey in Japan
T. Yamamoto, Y. Niibe, M. Aoki, T. Shintani +11 more
2018International Journal of Radiation Oncology, Biology, Physics0 citations Open access
Semantic Scholar
Prognostic Value of HER2 Status in Breast Cancer Patients with Brain Metastases
S. Tsuruoka, M. Kataoka, K. Uwatsu, A. Nishikawa +1 more
20170 citations Open access
Semantic Scholar
Tumor Growth Patterns on Magnetic Resonance Imaging is Correlated With Prognosis in Patients With Locally Advanced Cervical Cancer Treated with Radiation Therapy
S. Tsuruoka, M. Kataoka, K. Uwatsu, A. Nishikawa +1 more
20170 citations
Semantic Scholar
P2.05-009 Outcome of Stereotactic Body Radiotherapy for Clinical Stage I Non Small Cell Lung Cancer and CT Findings: Comparison with Surgical Resection
Y. Maki, T. Ueno, R. Sugimoto, D. Harada +6 more
20170 citations Open access
Semantic Scholar
Incidence of herpes zoster among rheumatoid arthritis patients in Japan from 2013 to 2016: the results using JDM-PV web tool
Tomoko Kobayashi, Eiko Yoshinaga, A. Nishikawa, R. Maeda
20170 citations Open access
Semantic Scholar
根治的放射線療法で治療したIII期の非小細胞肺癌において,転帰に対する早期腫瘍減少の影響は,組織学的サブタイプによって異なる
Hiromitsu Kanzaki, Kataoka Masaaki, A. Nishikawa, Uwatsu Kotaro +4 more
20160 citations
Semantic Scholar
Impact of Early Tumor Regression on Outcome Is Different by Histological Subtype in Stage III Non-Small Cell Lung Cancer Treated With Definitive Radiation Therapy
H. Kanzaki, M. Kataoka, N. Noriko, K. Nagasaki +2 more
20150 citations
Semantic Scholar
Outcome of radiotherapy combined with cetuximab for head and neck squamous cell carcinoma
Kaori Hashimoto, N. Monden, H. Hanakawa, N. Miura +2 more
20140 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

M. Aoki×9
Invite
M. Aoki — researcher profile on SciRah
Y. Manabe×9
Invite
Y. Manabe — researcher profile on SciRah
H. Onishi×9
Invite
H. Onishi — researcher profile on SciRah
K. Jingu×9
Invite
K. Jingu — researcher profile on SciRah

×9

Invite

M. Kataoka — researcher profile on SciRah

Invite

Y. Niibe — researcher profile on SciRah

Invite

K. Katsui — researcher profile on SciRah

Invite

T. Shintani — researcher profile on SciRah

Kazunari Yamada×7

Invite

Kazunari Yamada — researcher profile on SciRah

H. Yamashita×7

Invite

H. Yamashita — researcher profile on SciRah

Invite

M. Ozaki — researcher profile on SciRah

Invite

K. Yahara — researcher profile on SciRah