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R. Yasumatsu · SciRah

Researcher profile · Semantic Scholar

R. Yasumatsu

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R. Yasumatsu — researcher profile on SciRah

h-index: 26
Works: 172
Citations: 2,239

Most-cited papers

Advanced Nasopharyngeal Carcinoma: Current and Emerging Treatment Options
Rina Jiromaru, Takashi Nakagawa, R. Yasumatsu
2022Cancer Management and Research53 citations Open access
Semantic Scholar
Relationship between immune-related adverse events and the long-term outcomes in recurrent/metastatic head and neck squamous cell carcinoma treated with nivolumab.
M. Matsuo, R. Yasumatsu, Muneyuki Masuda, S. Toh +5 more
2019Oral Oncology52 citations Open access
Semantic Scholar
Wnt/β-catenin signal alteration and its diagnostic utility in basal cell adenoma and histologically similar tumors of the salivary gland.
Masanobu Sato, Hidetaka Yamamoto, Yui Hatanaka, T. Nishijima +6 more
2018Pathology, Research and Practice51 citations Open access
Semantic Scholar
Monitoring the neutrophil‐to‐lymphocyte ratio may be useful for predicting the anticancer effect of nivolumab in recurrent or metastatic head and neck cancer
R. Yasumatsu, Takahiro Wakasaki, K. Hashimoto, Koichiro Nakashima +4 more
2019Head and Neck49 citations
Semantic Scholar
Effectiveness and safety of nivolumab in patients with head and neck cancer in Japanese real-world clinical practice: a multicenter retrospective clinical study
N. Hanai, Y. Shimizu, S. Kariya, R. Yasumatsu +22 more
2020International Journal of Clinical Oncology47 citations Open access
Semantic Scholar
Characterization of parotid gland tumors: added value of permeability MR imaging to DWI and DCE-MRI
H. Yabuuchi, T. Kamitani, Koji Sagiyama, Y. Yamasaki +6 more
2020European Radiology43 citations
Semantic Scholar
Individualized circulating tumor DNA monitoring in head and neck squamous cell carcinoma
Ryunosuke Kogo, Tomomi Manako, T. Iwaya, S. Nishizuka +8 more
2022Cancer Medicine40 citations Open access
Semantic Scholar
Clinical management of squamous cell carcinoma associated with sinonasal inverted papilloma.
R. Yasumatsu, Torahiko Nakashima, Masanobu Sato, T. Nakano +4 more
2017Auris, nasus, larynx35 citations
Semantic Scholar
Primary Advanced Squamous Cell Carcinoma of the Temporal Bone: A Single‐Center Clinical Study
N. Komune, T. Noda, Ryunosuke Kogo, M. Miyazaki +9 more
2020The Laryngoscope33 citations
Semantic Scholar
Clinicopathological Features of Cervical Esophageal Cancer: Retrospective Analysis of 63 Consecutive Patients Who Underwent Surgical Resection
H. Saeki, S. Tsutsumi, T. Yukaya, Hirotada Tajiri +15 more
2016Annals of Surgery33 citations
Semantic Scholar
Clinicopathologic Significance of EGFR Mutation and HPV Infection in Sinonasal Squamous Cell Carcinoma
Takahiro Hongo, Hidetaka Yamamoto, Rina Jiromaru, Yui Nozaki +8 more
2020American Journal of Surgical Pathology32 citations Open access
Semantic Scholar
Outcome of chemotherapy following nivolumab treatment for recurrent and/or metastatic head and neck squamous cell carcinoma.
Takahiro Wakasaki, R. Yasumatsu, R. Uchi, Masahiko Taura +3 more
2020Auris, nasus, larynx31 citations
Semantic Scholar
Treatment outcomes of transoral robotic and non-robotic surgeries to treat oropharyngeal, hypopharyngeal, and supraglottic squamous cell carcinoma: A multi-center retrospective observational study in Japan.
D. Sano, A. Shimizu, I. Tateya, K. Fujiwara +14 more
2021Auris, nasus, larynx30 citations Open access
Semantic Scholar
Small Cell Carcinoma in the Head and Neck
Takahiro Wakasaki, R. Yasumatsu, Muneyuki Masuda, M. Matsuo +6 more
2019Annals of Otology, Rhinology and Laryngology27 citations
Semantic Scholar
p16 overexpression and Rb loss correlate with high‐risk HPV infection in oropharyngeal squamous cell carcinoma
Rina Jiromaru, Hidetaka Yamamoto, R. Yasumatsu, Takahiro Hongo +5 more
2021Histopathology25 citations
Semantic Scholar
PD-L1 expression, tumor-infiltrating lymphocytes, mismatch repair deficiency, EGFR alteration and HPV infection in sinonasal squamous cell carcinoma
Takahiro Hongo, Hidetaka Yamamoto, Rina Jiromaru, R. Yasumatsu +11 more
2021Modern Pathology25 citations Open access
Semantic Scholar
Prognostic Biomarkers of Salvage Chemotherapy Following Nivolumab Treatment for Recurrent and/or Metastatic Head and Neck Squamous Cell Carcinoma
Takahiro Wakasaki, R. Yasumatsu, Muneyuki Masuda, T. Takeuchi +7 more
2020Cancers25 citations Open access
Semantic Scholar
Inflammation-based Prognostic Score as a Prognostic Biomarker in Patients With Recurrent and/or Metastatic Head and Neck Squamous Cell Carcinoma Treated With Nivolumab Therapy
M. Matsuo, R. Yasumatsu, Muneyuki Masuda, S. Toh +5 more
2022In Vivo24 citations Open access
Semantic Scholar
Clinicopathological features and immunohistochemical utility of NTRK, ALK and ROS1-rearranged papillary thyroid carcinomas and anaplastic thyroid carcinomas.
Yui Nozaki, Hidetaka Yamamoto, Takeshi Iwasaki, Masanobu Sato +4 more
2020Human Pathology23 citations
Semantic Scholar
Primary Ewing's Sarcoma of the Sinonasal Tract: A Case Report
Tomoharu Suzuki, R. Yasumatsu, Torahiko Nakashima, S. Arita +2 more
2017Case Reports in Oncology23 citations Open access
Semantic Scholar
Outcomes of long-term nivolumab and subsequent chemotherapy in Japanese patients with head and neck cancer: 2-year follow-up from a multicenter real-world study
R. Yasumatsu, Y. Shimizu, N. Hanai, S. Kariya +22 more
2021International Journal of Clinical Oncology21 citations Open access
Semantic Scholar
Volumetric changes of transferred free anterolateral thigh flaps in head and neck lesions.
Kenichi Kamizono, Sei Yoshida, R. Yasumatsu, H. Kadota
2021Auris, nasus, larynx21 citations
Semantic Scholar
Utility of negative‐pressure wound therapy for orocutaneous and pharyngocutaneous fistula following head and neck surgery
Y. Inatomi, H. Kadota, Sei Yoshida, Kenichi Kamizono +7 more
2019Head and Neck21 citations
Semantic Scholar
Effectiveness and safety of weekly paclitaxel and cetuximab as a salvage chemotherapy following immune checkpoint inhibitors for recurrent or metastatic head and neck squamous cell carcinoma: A multicenter clinical study
Takahiro Wakasaki, Tomomi Manako, R. Yasumatsu, Hirotaka Hara +11 more
2022PLoS ONE19 citations Open access
Semantic Scholar
The effect of preventive oral care on postoperative infections after head and neck cancer surgery.
T. Gondo, Kimie Fujita, Mikako Nagafuchi, Tsukasa Obuchi +3 more
2020Auris, nasus, larynx19 citations Open access
Semantic Scholar
The treatment and outcome analysis of primary squamous cell carcinoma of the thyroid.
R. Yasumatsu, Masanobu Sato, R. Uchi, T. Nakano +6 more
2017Auris, nasus, larynx19 citations
Semantic Scholar
Amide proton transfer (APT) imaging of parotid tumors: Differentiation of malignant and benign tumors.
T. Kamitani, Koji Sagiyama, O. Togao, Y. Yamasaki +6 more
2020European Journal of Radiology18 citations
Semantic Scholar
Successful treatment of severe facial lymphedema by lymphovenous anastomosis
Y. Inatomi, Sei Yoshida, Kenichi Kamizono, M. Hanada +2 more
2018Head and Neck18 citations
Semantic Scholar
Parotid gland carcinoma: 32 years’ experience from a single institute
T. Nakano, R. Yasumatsu, Ryunosuke Kogo, K. Hashimoto +5 more
2019Journal of Laryngology and Otology17 citations
Semantic Scholar
First-line pembrolizumab ± chemotherapy for recurrent/metastatic head and neck cancer: Japanese subgroup of KEYNOTE-048
S. Takahashi, N. Oridate, Kaoru Tanaka, Y. Shimizu +20 more
2022International Journal of Clinical Oncology16 citations Open access
Semantic Scholar
Five-year Follow-up of Patients With Head and Neck Cancer Treated With Nivolumab and Long-term Responders for Over Two Years
M. Matsuo, R. Yasumatsu, Muneyuki Masuda, M. Yamauchi +5 more
2022In Vivo16 citations Open access
Semantic Scholar
HPV-related Sinonasal Carcinoma
Rina Jiromaru, Hidetaka Yamamoto, R. Yasumatsu, Takahiro Hongo +6 more
2019American Journal of Surgical Pathology16 citations Open access
Semantic Scholar
High-risk HPV-related Squamous Cell Carcinoma in the Conjunctiva and Lacrimal sac
Takahiro Hongo, Hidetaka Yamamoto, M. Tanabe, R. Yasumatsu +8 more
2022American Journal of Surgical Pathology15 citations
Semantic Scholar
Lacrimal Sac Tumors: A Single-institution Experience, Including New Insights
Takahiro Wakasaki, R. Yasumatsu, M. Tanabe, Hiroshi Yoshikawa +5 more
2023In Vivo14 citations Open access
Semantic Scholar
Real-world Experience With Pembrolizumab for Advanced-stage Head and Neck Cancer Patients: A Retrospective, Multicenter Study
T. Nakano, R. Yasumatsu, K. Hashimoto, R. Kuga +13 more
2022Anticancer Research14 citations
Semantic Scholar
Genomic Sequencing of Cancer-related Genes in Sinonasal Squamous Cell Carcinoma and Coexisting Inverted Papilloma
R. Uchi, Rina Jiromaru, R. Yasumatsu, Hidetaka Yamamoto +7 more
2021Anticancer Research14 citations Open access
Semantic Scholar
Contribution of pre-existing neoantigen-specific T cells to a durable complete response after tumor-pulsed dendritic cell vaccine plus nivolumab therapy in a patient with metastatic salivary duct carcinoma
Shu Ichimiya, A. Fujimura, Muneyuki Masuda, Shogo Masuda +11 more
2021Immunological Investigations13 citations Open access
Semantic Scholar
The clinical value of serum squamous cell carcinoma antigens 1 and 2 in head and neck squamous cell carcinoma.
R. Yasumatsu, T. Nakano, K. Hashimoto, Ryunosuke Kogo +2 more
2019Auris, nasus, larynx13 citations
Semantic Scholar
Carcinoma showing thymus-like differentiation (CASTLE) of the salivary gland: Report of 2 cases of a hitherto under-recognized extrathyroid counterpart.
Hidetaka Yamamoto, K. Kusafuka, Yui Nozaki, T. Iwasaki +4 more
2021Pathology, Research and Practice12 citations Open access
Semantic Scholar
Syndrome of inappropriate antidiuretic hormone secretion in a case of olfactory neuroblastoma without anti-diuretic hormone immunoreactivity: A case report and review of the literature.
T. Nakano, Junichi Motoshita, Fumi Sawada, Midori Okabe +7 more
2017Auris, nasus, larynx12 citations
Semantic Scholar
Long Noncoding RNA, ANRIL, Regulates the Proliferation of Head and Neck Squamous Cell Carcinoma
N. Matsunaga, Takahiro Wakasaki, R. Yasumatsu, Y. Kotake
2019Anticancer Research11 citations Open access
Semantic Scholar
Primary combined small cell carcinoma and squamous cell carcinoma of the oropharynx with special reference to EGFR status of small cell carcinoma component: Case report and review of the literature.
T. Nakano, Junichi Motoshita, R. Tanaka, Midori Okabe +5 more
2017Auris, nasus, larynx11 citations
Semantic Scholar
First-line pembrolizumab with or without chemotherapy for recurrent or metastatic head and neck squamous cell carcinoma: 5-year follow-up of the Japanese population of KEYNOTE‑048
N. Oridate, S. Takahashi, Kaoru Tanaka, Yasushi Shimizu +20 more
2024International Journal of Clinical Oncology10 citations Open access
Semantic Scholar
Clinical Management of Early-Stage Hypopharyngeal Squamous Cell Carcinoma: A Single-Institution Clinical Analysis
R. Yasumatsu, Tomomi Manako, Rina Jiromaru, K. Hashimoto +3 more
2021Ear, nose, & throat journal10 citations Open access
Semantic Scholar
Clinical outcome in recurrent and/or metastatic head and neck cancer patients after discontinuation of nivolumab monotherapy due to immune-related adverse events
R. Yasumatsu, M. Matsuo, Takahiro Wakasaki, Muneyuki Masuda +6 more
2020Acta Oto-Laryngologica10 citations
Semantic Scholar
Oral phase dysphagia in facial onset sensory and motor neuronopathy
Mitsuru Watanabe, Wataru Shiraishi, R. Yamasaki, N. Isobe +4 more
2018Brain and Behavior10 citations Open access
Semantic Scholar
Treatment Efficacy of PD-1 Inhibitor Therapy in Patients With Recurrent and/or Metastatic Salivary Gland Carcinoma
K. Hashimoto, R. Yasumatsu, R. Kuga, Takahiro Hongo +17 more
2022Anticancer Research9 citations
Semantic Scholar
A clinical analysis of sinonasal squamous cell carcinoma: a comparison of de novo squamous cell carcinoma and squamous cell carcinoma arising from inverted papilloma
R. Yasumatsu, Rina Jiromaru, Takahiro Hongo, R. Uchi +4 more
2020Acta Oto-Laryngologica9 citations
Semantic Scholar
Clinical, genomic and immune microenvironmental determinants of nivolumab response in head and neck squamous cell carcinoma
T. Tsujikawa, K. Ohno, Kei-ichi Morita, Sumiyo Saburi +42 more
2024Frontiers in Immunology8 citations Open access
Semantic Scholar
HPV Infection in Squamous Cell Carcinoma of the Hypopharynx, Larynx, and Oropharynx With Multisite Involvement
R. Kuga, Hidetaka Yamamoto, Rina Jiromaru, Takahiro Hongo +6 more
2023American Journal of Surgical Pathology8 citations
Semantic Scholar

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T. Nakagawa×22
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T. Nakagawa — researcher profile on SciRah
K. Hashimoto×21
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K. Hashimoto — researcher profile on SciRah
Rina Jiromaru×20
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Rina Jiromaru — researcher profile on SciRah
M. Matsuo×20
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M. Matsuo — researcher profile on SciRah

Takahiro Wakasaki

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Takahiro Wakasaki — researcher profile on SciRah

Hidetaka Yamamoto×15

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Hidetaka Yamamoto — researcher profile on SciRah

Muneyuki Masuda×14

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Muneyuki Masuda — researcher profile on SciRah

Takahiro Hongo×13

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Takahiro Hongo — researcher profile on SciRah

Takashi Nakagawa×11

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Takashi Nakagawa — researcher profile on SciRah

Tomomi Manako×11

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Tomomi Manako — researcher profile on SciRah

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Y. Oda — researcher profile on SciRah

Masahiko Taura×8

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Masahiko Taura — researcher profile on SciRah