Toshiyuki Sakurai

Diffuse Liver Metastasis of Small-Cell Lung Cancer Presenting as Acute Liver Failure and Diagnosed by Transjugular Liver Biopsy: A Rare Case in Whom Nodular Lesions Were Detected by Enhanced CT Examination

Saori Mishima, Yuichi Nozaki, Shintaro Mikami et al. · Case Reports in Gastroenterology · 2015 · 632 citations · Full text

Hepatology, Medicine, Diffuse Liver Metastases +14

Development and Validation of a Risk Scoring System for Severe Acute Lower Gastrointestinal Bleeding

Tomonori Aoki, Naoyoshi Nagata, Takuro Shimbo et al. · Clinical Gastroenterology and Hepatology · 2016 · 132 citations

Gastrointestinal Bleeding, Disease Risk Assessment, Prognosis +12

Recurrence and Mortality Among Patients Hospitalized for Acute Lower Gastrointestinal Bleeding

Tomonori Aoki, Naoyoshi Nagata, Ryota Niikura et al. · Clinical Gastroenterology and Hepatology · 2014 · 98 citations

Gastrointestinal Bleeding, Acute Care, Patient Safety +9

Safety and Effectiveness of Early Colonoscopy in Management of Acute Lower Gastrointestinal Bleeding on the Basis of Propensity Score Matching Analysis

Naoyoshi Nagata, Ryota Niikura, Toshiyuki Sakurai et al. · Clinical Gastroenterology and Hepatology · 2015 · 81 citations

Patient Safety, Gastroenterology, Outcomes Research +7

Role of urgent contrast-enhanced multidetector computed tomography for acute lower gastrointestinal bleeding in patients undergoing early colonoscopy

Naoyoshi Nagata, Ryota Niikura, Tomonori Aoki et al. · Journal of Gastroenterology · 2015 · 76 citations

Gastrointestinal Bleeding, Emergency Radiology, Health Sciences +12