User profiles for Yoshito Tsushima

Yoshito Tsushima

Gunma University
Verified email at gunma-u.ac.jp
Cited by 9105

Brain microhemorrhages detected on T2*-weighted gradient-echo MR images

Y Tsushima, J Aoki, K Endo - American journal of …, 2003 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Multifocal microhemorrhages have been reported to be
commonly found in the brain of patients with systemic hypertension and spontaneous brain …

Magnetic resonance (MR) differential diagnosis of breast tumors using apparent diffusion coefficient (ADC) on 1.5‐T

Y Tsushima, A Takahashi‐Taketomi… - Journal of Magnetic …, 2009 - Wiley Online Library
To review the published reports concerning the apparent diffusion coefficient (ADC) value
evaluation for the differentiation between malignant and benign breast tumors, articles were …

Incidental findings on brain magnetic resonance imaging: systematic review and meta-analysis

…, WT Longstreth, F Weber, YC Lee, Y Tsushima… - Bmj, 2009 - bmj.com
… ,4 Yoshito Tsushima, associate professor of diagnostic radiology,5 Hannah Alphs, medical
student,6 Susanne C Ladd, consultant radiologist,7 Charles Warlow, emeritus professor of …

Quantitative perfusion map of malignant liver tumors, created from dynamic computed tomography data1

Y Tsushima, S Funabasama, J Aoki, S Sanada… - Academic radiology, 2004 - Elsevier
Rationale and Objectives. To apply perfusion computed tomography (CT) technique to
variable malignant liver tumors, and to define the usefulness of quantitative color mapping. …

MR imaging in the evaluation of chronic or recurrent headache

Y Tsushima, K Endo - Radiology, 2005 - pubs.rsna.org
PURPOSE: To evaluate ability of magnetic resonance (MR) imaging to depict an abnormality
in patients with chronic or recurrent headache without neurologic abnormality. MATERIALS …

Body diffusion-weighted MR imaging using high b-value for malignant tumor screening: usefulness and necessity of referring to T2-weighted images and creating …

Y Tsushima, A Takano, A Taketomi-Takahashi… - Academic radiology, 2007 - Elsevier
RATIONALE AND OBJECTIVES: To evaluate the potential usefulness of high b-value body
diffusion-weighted images (DWIs) as a screening tool in the depiction of abdominal …

Effect of contrast-enhanced computed tomography on diagnosis and management of acute abdomen in adults

Y Tsushima, S Yamada, JUN Aoki, T Motojima, K Endo - Clinical radiology, 2002 - Elsevier
AIM: To determine the impact of computed tomography (CT) on the diagnosis and treatment
plan in patients with acute abdominal pain. MATERIALS AND METHODS: A prospective …

Thymic hyperplasia in patients with Graves' disease. Identification of thyrotropin receptors in human thymus.

…, H Yokoo, I Yoshida, Y Tsushima… - The Journal of …, 1996 - Am Soc Clin Investig
Thymic size and density were studied in 23 untreated patients with Graves' disease and 38
control subjects using computed tomography. Both thymic size and density were higher in …

The portal component of hepatic perfusion measured by dynamic CT (an indicator of hepatic parenchymal damage)

Y Tsushima, MJK Blomley, S Kusano… - Digestive diseases and …, 1999 - Springer
CT can measure absolute hepatic arterial andportal venous perfusion; pilot data suggests
these areraised and lowered, respectively, in cirrhosis. Thisstudy examined the value of …

Spleen enlargement in patients with nonalcoholic fatty liver

Y Tsushima, K Endo - Digestive diseases and sciences, 2000 - Springer
Our purpose was to determine if there is an association between nonalcoholic fatty liver and
spleen enlargement. Spleen volume was measured by computed tomography (CT) in 32 …