A. Yamamoto

发表

High b Value (2,000 s/mm2) Diffusion-Weighted Magnetic Resonance Imaging in Prostate Cancer at 3 Tesla: Comparison with 1,000 s/mm2 for Tumor Conspicuity and Discrimination of Aggressiveness

T. Sone, T. Tamada, N. Kanomata, 2014, PloS one.

Alterations in apparent diffusion coefficient values of the kidney during the cardiac cycle: Evaluation with ECG-triggered diffusion-weighted MR imaging.

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2018, Magnetic resonance imaging.

Diffusion‐weighted MRI and its role in prostate cancer

Katsuyoshi Ito, Teruki Sone, T. Sone, 2014, NMR in biomedicine.

Morphologic changes in hepatitis virus-related liver cirrhosis: Relationship to hemodynamics of portal vein on dynamic contrast-enhanced CT.

T. Tamada, A. Yamamoto, M. Hayashida, 2020, Radiography.

Assessment of clinical and magnetic resonance imaging features of de novo hypervascular hepatocellular carcinoma using gadoxetic acid‐enhanced magnetic resonance imaging

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2017, Hepatology research : the official journal of the Japan Society of Hepatology.

Peripheral low intensity sign in hepatic hemangioma: Diagnostic pitfall in hepatobiliary phase of Gd‐EOB‐DTPA‐enhanced MRI of the liver

T. Tamada, H. Higashi, A. Yamamoto, 2012, Journal of magnetic resonance imaging : JMRI.

Simple Method for evaluating the degree of liver parenchymal enhancement in the hepatobiliary phase of gadoxetic acid‐enhanced magnetic resonance imaging

T. Tamada, H. Higashi, A. Yamamoto, 2013, Journal of magnetic resonance imaging : JMRI.

Hepatic hemangiomas: evaluation of enhancement patterns at dynamic MRI with gadoxetate disodium.

T. Sone, T. Tamada, H. Higashi, 2011, AJR. American journal of roentgenology.

Gd-EOB-DTPA-Enhanced Magnetic Resonance Imaging Findings of Nondiffuse Fatty Change of the Liver

T. Sone, T. Tamada, H. Higashi, 2010, Journal of computer assisted tomography.

Accumulation of Bile in the Gallbladder: Evaluation by means of Serial Dynamic Contrast-Enhanced Magnetic Resonance Cholangiography with Gadolinium Ethoxybenzyl Diethylenetriaminepentaacetic Acid

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2014, Gastroenterology research and practice.

Tissue gadolinium deposition in hepatorenally impaired rats exposed to Gd-EOB-DTPA: evaluation with inductively coupled plasma mass spectrometry (ICP-MS)

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2015, La radiologia medica.

Tissue gadolinium deposition in renally impaired rats exposed to different gadolinium-based MRI contrast agents: evaluation with inductively coupled plasma mass spectrometry (ICP-MS).

T. Tamada, H. Higashi, A. Yamamoto, 2013, Magnetic resonance imaging.

Mixed epithelial and stromal tumor of the kidney composed mainly of solid components: A case report

T. Tamada, A. Yamamoto, A. Kanki, 2022, Acta radiologica open.

Evaluation of tris-acryl gelatin microsphere embolization with monochromatic X Rays: comparison with polyvinyl alcohol particles.

T. Tamada, A. Yamamoto, K. Umetani, 2006, Journal of vascular and interventional radiology : JVIR.

Transradial approach for noncoronary angiography and interventions

T. Tamada, H. Higashi, A. Yamamoto, 2007, Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

An Alternative Method for Adrenal Venous Sampling in Cases in Which Right Adrenal Vein Sampling is Difficult

T. Tamada, A. Yamamoto, A. Kanki, 2022 .

Comparison of single-shot EPI and multi-shot EPI in prostate DWI at 3.0 T

T. Tamada, A. Yamamoto, J. Neelavalli, 2022, Scientific Reports.

Observation of Intravascular Changes of Superabsorbent Polymer Microsphere (SAP-MS) with Monochromatic X-Ray Imaging

T. Sone, T. Tamada, A. Yamamoto, 2010, CardioVascular and Interventional Radiology.

Pancreatic adenocarcinomas without secondary signs on multiphasic multidetector CT: association with clinical and histopathologic features

T. Sone, T. Tamada, N. Kanomata, 2016, European Radiology.

Clinical application of single-shot echo-planar diffusion-weighted imaging with compressed SENSE in prostate MRI at 3T: preliminary experience

T. Sone, T. Tamada, A. Yamamoto, 2022, Magnetic Resonance Materials in Physics, Biology and Medicine.

Feasibility and safety of transfemoral intra-arterial chemotherapy for head and neck cancer using a 3-French catheter system: comparison with a 4-French catheter system

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2016, Japanese Journal of Radiology.

Summary of the Clinical Practice Guidelines for Penile Cancer 2021 by the Japanese Urological Association

T. Tsuzuki, T. Tamada, A. Yamamoto, 2022, International journal of urology.

Evaluation of liver fibrosis using hepatic extracellular volume fraction by contrast-enhanced computed tomography before and after direct-acting antiviral therapy in patients with chronic hepatitis C infection: comparison with serological liver fibrosis markers.

T. Tamada, A. Yamamoto, A. Kanki, 2021, The British journal of radiology.

Value of 3-T MR imaging in intraductal papillary mucinous neoplasm with a concomitant invasive carcinoma

T. Tamada, A. Yamamoto, A. Kanki, 2022, European Radiology.

T. Sone, M. Fukunaga, T. Tamada, 2008, Journal of magnetic resonance imaging : JMRI.

The added value of non-contrast 3-Tesla MRI for the pre-operative localization of hyperparathyroidism

M. Iima, A. Yamamoto, K. Omori, 2021, Brazilian journal of otorhinolaryngology.

Differentiation of subtypes of renal cell carcinoma: dynamic contrast-enhanced magnetic resonance imaging versus diffusion-weighted magnetic resonance imaging.

Katsuyoshi Ito, Teruki Sone, T. Sone, 2017, Clinical imaging.

Evaluation of pancreatic exocrine insufficiency by cine-dynamic MRCP using spatially selective inversion-recovery (IR) pulse: Correlation with severity of chronic pancreatitis based on morphological changes of pancreatic duct.

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2018, Magnetic resonance imaging.

Synchrotron radiation microimaging in rabbit models of cancer for preclinical testing

Kentaro Uesugi, Keiji Umetani, Shigeki Imai, 2009 .

Prostate cancer: relationships between postbiopsy hemorrhage and tumor detectability at MR diagnosis.

Masao Fukunaga, Shigeki Imai, Teruki Sone, 2008, Radiology.

Comparison of Biparametric and Multiparametric MRI for Clinically Significant Prostate Cancer Detection With PI‐RADS Version 2.1

T. Sone, T. Tamada, Y. Miyaji, 2020, Journal of magnetic resonance imaging : JMRI.

Comparison Between Amide Proton Transfer Magnetic Resonance Imaging Using 3-Dimensional Acquisition and Diffusion-Weighted Imaging for Characterization of Prostate Cancer: A Preliminary Study

T. Tamada, A. Yamamoto, A. Kanki, 2022, Journal of computer assisted tomography.

Multidimensional analysis of clinicopathological characteristics of false-negative clinically significant prostate cancers on multiparametric MRI of the prostate in Japanese men

T. Sone, T. Tamada, N. Kanomata, 2019, Japanese Journal of Radiology.

Prostate cancer detection in patients with total serum prostate-specific antigen levels of 4-10 ng/mL: diagnostic efficacy of diffusion-weighted imaging, dynamic contrast-enhanced MRI, and T2-weighted imaging.

T. Sone, T. Tamada, Y. Jo, 2011, AJR. American journal of roentgenology.

Comparison of PI-RADS version 2 and PI-RADS version 2.1 for the detection of transition zone prostate cancer.

T. Sone, T. Tamada, N. Kanomata, 2019, European journal of radiology.

Incremental value of high b value diffusion-weighted magnetic resonance imaging at 3-T for prediction of extracapsular extension in patients with prostate cancer: preliminary experience

T. Sone, T. Tamada, N. Kanomata, 2017, La radiologia medica.

Diffusion-weighted imaging in prostate cancer

Y. Ueno, T. Tamada, A. Yamamoto, 2021, Magnetic Resonance Materials in Physics, Biology and Medicine.

Corticomedullary differentiation of the kidney: Evaluation with noncontrast‐enhanced steady‐state free precession (SSFP) MRI with time‐spatial labeling inversion pulse (time‐SLIP)

Katsuyoshi Ito, T. Tamada, A. Yamamoto, 2013, Journal of magnetic resonance imaging : JMRI.

Intra-abdominal hemorrhage due to segmental arterial mediolysis of an ovarian artery pseudoaneurysm and concomitant aneurysmal subarachnoid hemorrhage: illustrative case

A. Yamamoto, S. Matsubara, Keita Kinoshita, 2022, Journal of neurosurgery. Case lessons.

Microscopic x-ray imaging system for biomedical applications using synchrotron radiation

Keiji Umetani, Akira Yamamoto, Shigeki Imai, 2007, Electronic Imaging.

Observation of Tumor Specimen Using High Resolution Synchrotron Radiation Micro-CT System

Kentaro Uesugi, Keiji Umetani, Shigeki Imai, 2005 .

Measurement of renal cortical thickness using noncontrast‐enhanced steady‐state free precession MRI with spatially selective inversion recovery pulse: Association with renal function

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2015, Journal of magnetic resonance imaging : JMRI.

A case of primary aortic sarcoma with tumor infarction after stent graft placement

T. Tamada, A. Yamamoto, A. Kanki, 2021, Acta radiologica open.

Hypovolemic shock complex: does the pancreatic perfusion increase or decrease at contrast-enhanced dynamic CT?

T. Tamada, H. Higashi, A. Yamamoto, 2014, Clinical imaging.

Traumatic hypovolemic shock revisited: the spectrum of contrast-enhanced abdominal computed tomography findings and clinical implications for its management

T. Tamada, H. Higashi, A. Yamamoto, 2014, Japanese Journal of Radiology.

Adrenal Glands in Hypovolemic Shock: Preservation of Contrast Enhancement at Dynamic Computed Tomography

T. Tamada, H. Higashi, A. Yamamoto, 2010, Journal of computer assisted tomography.

MRI appearance of primary giant ovarian leiomyoma in a hysterectomised woman.

T. Tamada, A. Yamamoto, H. Miyoshi, 2006, The British journal of radiology.

Evaluation of renal cortical thickness by non-contrast-enhanced MR imaging with spatially selective IR pulses: comparison between cirrhotic and non-cirrhotic patients.

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2016, The British journal of radiology.

Apparent diffusion coefficient values in peripheral and transition zones of the prostate: Comparison between normal and malignant prostatic tissues and correlation with histologic grade

Katsuyoshi Ito, Teruki Sone, T. Sone, 2008, Journal of magnetic resonance imaging : JMRI.

Noninvasive investigation of exocrine pancreatic function: Feasibility of cine dynamic MRCP with a spatially selective inversion‐recovery pulse

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2015, Journal of magnetic resonance imaging : JMRI.

Secondary Signs Related to Pancreatic Adenocarcinomas on CT: Are They Really Specific Findings for Malignancies?

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2021 .

Liver cirrhosis: relationship between fibrosis-associated hepatic morphological changes and portal hemodynamics using four-dimensional flow magnetic resonance imaging

T. Tamada, A. Yamamoto, A. Kanki, 2023, Japanese Journal of Radiology.

Dynamic contrast‐enhanced magnetic resonance imaging of abdominal solid organ and major vessel: Comparison of enhancement effect between Gd‐EOB‐DTPA and Gd‐DTPA

Katsuyoshi Ito, Teruki Sone, Koji Yoshida, 2009, Journal of magnetic resonance imaging : JMRI.

Newly developed hypervascular hepatocellular carcinoma during follow-up periods in patients with chronic liver disease: observation in serial gadoxetic acid-enhanced MRI.

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2013, AJR. American journal of roentgenology.

Value of preoperative 3T multiparametric MRI for surgical margin status in patients with prostate cancer

T. Sone, T. Tamada, N. Kanomata, 2016, Journal of magnetic resonance imaging : JMRI.

High‐risk nodules detected in the hepatobiliary phase of Gd‐EOB‐DTPA‐enhanced mr imaging in cirrhosis or chronic hepatitis: Incidence and predictive factors for hypervascular transformation, preliminary results

T. Tamada, H. Higashi, A. Yamamoto, 2013, Journal of magnetic resonance imaging : JMRI.

Prostate Cancer Detection in Patients With Total Serum Prostate-Specific Antigen Levels of 4 – 10 ng / mL : Diagnostic Efficacy of Diffusion-Weighted Imaging , Dynamic Contrast-Enhanced MRI , and T 2-Weighted Imaging

T. Sone, T. Tamada, Y. Jo, 2011 .

An Ancillary Method for Adrenal Venous Sampling in Cases in Which Right Adrenal Vein Sampling Is Difficult

T. Tamada, A. Yamamoto, A. Kanki, 2023, Diagnostics.

Prognosis of small hepatocellular nodules detected only at the hepatobiliary phase of Gd-EOB-DTPA-enhanced MR imaging as hypointensity in cirrhosis or chronic hepatitis

T. Sone, T. Tamada, A. Yamamoto, 2014, European Radiology.

Postprandial changes in secretory flow of pancreatic juice in the main pancreatic duct: evaluation with cine-dynamic MRCP with a spatially selective inversion-recovery (IR) pulse

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2016, European Radiology.

Hypointense hepatocellular nodules on hepatobiliary phase of Gd‐EOB‐DTPA‐enhanced MRI: Can increasing the flip angle improve conspicuity of lesions?

Katsuyoshi Ito, T. Tamada, H. Higashi, 2013, Journal of magnetic resonance imaging : JMRI.

Evaluation of the clinical behavior of unclassified renal cell carcinoma and its imaging findings on computed tomography and magnetic resonance imaging based on World Health Organization (WHO) 2022.

M. Jinzaki, T. Tamada, A. Yamamoto, 2023, Japanese Journal of Radiology.

Symptoms that are associated with decreased pancreatic enzyme flow: MRCP assessment

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2019, Journal of magnetic resonance imaging : JMRI.

T. Tamada, A. Yamamoto, Katsuyoshi Ito, 2014, AJR. American journal of roentgenology.

Prostate Cancer: Relationships betweenPostbiopsyHemorrhageand TumorDetectabilityatMRDiagnosis 1

T. Sone, M. Fukunaga, T. Tamada, 2008 .

Diffusion‐weighted MRI and its role in prostate cancer

T. Sone, T. Tamada, Y. Jo, 2014, NMR in biomedicine.

T. Sone, M. Fukunaga, T. Tamada, 2008, Journal of magnetic resonance imaging : JMRI.

Early Experience with MRI-ultrasound Fusion-guided Prostate Biopsy in Japanese Men with Elevated PSA Levels

T. Sone, T. Tamada, N. Kanomata, 2019, Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine.

Spinal Instability as a Prognostic Factor in Patients With Spinal Metastasis of Castration-resistant Prostate Cancer.

Y. Miyaji, A. Yamamoto, K. Katsui, 2023, Cancer diagnosis & prognosis.

Adrenal Glands in Hypovolemic Shock: Preservation of Contrast Enhancement at Dynamic Computed Tomography

T. Tamada, H. Higashi, A. Yamamoto, 2010, Journal of computer assisted tomography.