Ayumi Matsuyama

University of Miyazaki — Japan

Medicine · Health Sciences

17h-index1.3kcitations63works0.02yr avg
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Research Topics

Gastric Cancer Management and Outcomes(8), Genetic factors in colorectal cancer(8), Gastrointestinal Tumor Research and Treatment(8), Hepatocellular Carcinoma Treatment and Prognosis(7), Genetics and Neurodevelopmental Disorders(6)

Publications62 total

Factors influencing the period of participation in a waste bank system in Malang City, Indonesia
Journal of Material Cycles and Waste Management·2020· 16 cited
Temperature dependence of CH <sub>3</sub>NH <sub>2 </sub>molecular defect in CH <sub>3</sub>NH <sub>3</sub>PbI <sub>3 </sub>thin film formed by sequential vacuum evaporation
Extended Abstracts of the 2019 International Conference on Solid State Devices and Materials·2019
Diagnostic laparoscopy for pneumatosis intestinalis in a very elderly patient: A case report
Annals of Medicine and Surgery·2017· 2 citedOpen Access
Undifferentiated carcinoma of the liver: a case report with immunohistochemical analysis
Surgical Case Reports·2017· 11 citedOpen Access
Jejunal Loop Varices Resulting from Extrahepatic Portal Obstruction after Pancreatoduodenectomy Treated with Embolization via a Transmesenteric Approach
The Japanese Journal of Gastroenterological Surgery·2017· 1 citedOpen Access
胃粘膜下腫瘍に対するLECS(laparoscopy and endoscopy cooperative surgery)
日本胃癌学会総会記事·2017
Laparoscopic Resection of Gastric Cancer in a Patient with Chronic Lymphocytic Leukemia Accompanied by Neutropenia.
PubMed·2016
One-step surgery for acute ischemia of the jejunal loop after pancreatoduodenectomy: report of a case
Surgical Case Reports·2016· 4 citedOpen Access
Factors Influencing the Resource Separation Behavior by the Waste Bank System in Malang City, Indonesia
宮崎大學工學部紀要·2015· 2 cited
Risk factors for incisional hernia after hepatic resection for hepatocellular carcinoma in patients with liver cirrhosis
Surgery·2015· 22 cited
CEA/CA72-4 levels in peritoneal lavage fluid are predictive factors in patients with gastric carcinoma
Journal of Cancer Research and Clinical Oncology·2014· 29 citedOpen Access
Rectal Cancer With Disseminated Carcinomatosis of the Bone Marrow: Report of a Case
International Surgery·2014· 13 citedOpen Access
Exposure to an atomic bomb explosion is a risk factor for in-hospital death after esophagectomy to treat esophageal cancer
Diseases of the Esophagus·2013· 3 citedOpen Access
The clinicopathological impact of gross classification on solitary small hepatocellular carcinoma.
PubMed·2013· 16 cited
Comparison of eye movements during different facial impression judgments on 2D face images -- Analysis of fixation points and durations
ITE Technical Report; ITE Tech. Rep.·2013
Phase II study of S-1 plus leucovorin (1-week treatment regimen followed by 1-week rest period) in patients with untreated metastatic colorectal cancer in Japan and China: Comparing results of each country and updating overall survival.
Journal of Clinical Oncology·2013· 6 cited
Surgery after Preoperative Chemotherapy for Patients with Unresectable Advanced Gastric Cancer
Oncology·2013· 17 cited
Outcome of Hepatectomy in Hepatocellular Carcinoma Patients Aged 80 Years and Older
Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons)·2013· 17 citedOpen Access
Front & Back Matter
Oncology·2013
Outcome and Status of Microsatellite Stability in Japanese Atomic Bomb Survivors with Early Gastric Carcinoma
Annals of Surgical Oncology·2012· 2 cited
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Frequent Co-authors

Teruyoshi Ishida(23), Shinichi Tsutsui(20), Tohru Utsunomiya(12), Masaki Mori(11), Eiji Tsujita(11), Keiji Yoshinaga(10), Takashi Maeda(9), Hiroshi Inoue(8), Hiroyuki Matsuda(8), Koshi Mimori(7), Jin Okazaki(7), Kazuki Takeishi(7), Manabu Yamamoto(6), Motoharu Hamatake(6), Masahiro Okamoto(6), Tamotsu Kuroki(5), Hansjüerg Alder(5), Carlo M. Croce(5), Hiroaki Ueo(5), Toshifumi Kameyama(5)