Takehiko Fujiwara

Fujimoto Dental and Oral Surgery Clinic — Japan

Medicine · Health Sciences

24h-index2.1kcitations111works0.02yr avg
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Research Topics

Medical Imaging Techniques and Applications(37), Cancer, Hypoxia, and Metabolism(19), Neuroscience and Neuropharmacology Research(18), Advanced MRI Techniques and Applications(15), Radiopharmaceutical Chemistry and Applications(9)

Publications111 total

UP-3.120: Changes in Various Hormone Levels Before and After Androgen Replacement Therapy for Late-Onset Hypogonadism (LOH) Syndrome
Urology·2009
Assesment of EGFR Mutation and Gene Amplification by Endobronchial Ultrasound Guided Transbronchial Needle Aspiration.
2009· 2 cited
Research on the association betweeen the new test of physical fitness for elementary school students and measurements related to lifestyle and exercise habits, physical confidence for sport and indefinite complaints
Medical Entomology and Zoology·2006
Influence of anesthesia on brain distribution of [11C]methamphetamine in monkeys in positron emission tomography (PET) study
Brain Research·2001· 6 cited
Internal dose estimation of human subjects on intakes of radiopharmaceuticals in PET studies
2000
Long-Term Right Ventricular Volume Overload Increases Myocardial Fluorodeoxyglucose Uptake in the Interventricular Septum in Patients With Atrial Septal Defect
Circulation·2000· 24 cited
[Investigation of the resolution and count recovery coefficients of a whole-body PET scanner (Shimadzu SET-2400W) in 2D and 3D mode image].
PubMed·2000· 2 cited
Easy detection of tumor in oncologic whole-body PET by projection reconstruction images with maximum intensity projection algorithm
Annals of Nuclear Medicine·1999· 8 cited
Sclerosing Mediastinitis: Findings on Fluorine-18 Fluorodeoxyglucose Positron Emission Tomography
Clinical Nuclear Medicine·1999· 30 cited
FDG PET Evaluation of Residual Masses and Regrowth of Abdominal Lymph Node Metastases From Colon Cancer Compared With CT During Chemotherapy
Clinical Nuclear Medicine·1999· 10 cited
Lesion-to-background ratio in nonattenuation-corrected whole-body FDG PET images.
PubMed·1998· 47 cited
Estimation of absorbed dose for 2-[F-18]fluoro-2-deoxy- d - glucose using whole-body positron emission tomography and magnetic resonance imaging
European Journal of Nuclear Medicine and Molecular Imaging·1998· 114 cited
Estimation of internal absorbed dose of l -[methyl- 11 C]methionine using whole-body positron emission tomography
European Journal of Nuclear Medicine and Molecular Imaging·1998· 76 cited
Shifting Attention to Left or Right Hemi-Visualfield Activates Left Parietal Cortex. : A PET Study
NeuroImage·1998
Estimation of organ cumulated activities and absorbed doses on intakes of several labelled radiopharmaceuticals from external measurement with thermoluminescent dosimeters
Physics in Medicine and Biology·1998· 11 cited
using whole-body positron emission tomography
1998
Performance evaluation of a large axial field-of-view PET scanner: SET-2400W
Annals of Nuclear Medicine·1997· 113 cited
Effect of cerebral ischemia on dopamine receptors and uptake sites in the gerbil hippocampus
European Neuropsychopharmacology·1997· 7 cited
Striatal dopamine metabolism correlated with frontotemporal glucose utilization in Alzheimer's disease: A double-tracer PET study
Neurology·1997· 34 cited
[Three-dimensional positron emission tomography imaging system and its application for medical use].
PubMed·1997· 1 cited
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Frequent Co-authors

T Matsuzawa(18), Tatsuo Ido(18), Masatoshi Itoh(14), Kazuo Kubota(14), Jun Hatazawa(12), Hiroshi Fukuda(10), Ren Iwata(10), Yasuto Itoyama(8), Yoshinao Abe(7), Hiroyuki Kato(7), Kenji Yamada(6), Tatsuo Yamaguchi(6), S. Watanuki(6), Tachio Sato(6), M. Itoh(6), Kiichi Ishiwata(5), Tsutomu Araki(5), Katsuro Shuto(5), Hiroshi Watabe(5), Seiro Yoshioka(4)