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S. Tomiguchi · SciRah

Researcher profile · Semantic Scholar

S. Tomiguchi

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S. Tomiguchi — researcher profile on SciRah

h-index: 22
Works: 140
Citations: 2,185

Most-cited papers

Posttherapeutic intraaxial brain tumor: the value of perfusion-sensitive contrast-enhanced MR imaging for differentiating tumor recurrence from nonneoplastic contrast-enhancing tissue.
T. Sugahara, Y. Korogi, S. Tomiguchi, Y. Shigematsu +5 more
2000AJNR. American journal of neuroradiology409 citations
Semantic Scholar
Added value of SPECT/CT fusion in assessing suspected bone metastasis: comparison with scintigraphy alone and nonfused scintigraphy and CT.
D. Utsunomiya, S. Shiraishi, Masanori Imuta, S. Tomiguchi +4 more
2006Radiology267 citations
Semantic Scholar
Impact of FDG-PET/CT imaging on nodal staging for head-and-neck squamous cell carcinoma.
R. Murakami, H. Uozumi, T. Hirai, R. Nishimura +7 more
2007International Journal of Radiation Oncology, Biology, Physics162 citations
Semantic Scholar
Prediction of left main or 3-vessel disease using myocardial perfusion reserve on dynamic thallium-201 single-photon emission computed tomography with a semiconductor gamma camera.
S. Shiraishi, F. Sakamoto, N. Tsuda, Morikatsu Yoshida +4 more
2015Circulation Journal69 citations Open access
Semantic Scholar
Initial experience with X-ray ct based attenuation correction in myocardial perfusion spect imaging using a combined spect/ct system
D. Utsunomiya, S. Tomiguchi, S. Shiraishi, Koichiro Yamada +5 more
2005Annals of Nuclear Medicine69 citations
Semantic Scholar
Management of sentinel lymph nodes in malignant skin tumors using dynamic lymphoscintigraphy and the single-photon-emission computed tomography/computed tomography combined system
T. Ishihara, Atsushi Kaguchi, S. Matsushita, S. Shiraishi +4 more
2006International Journal of Clinical Oncology54 citations
Semantic Scholar
Hyperoxia-induced diffuse alveolar damage in pigs: correlation between thin-section CT and histopathologic findings.
K. Ichikado, Moritaka Suga, Y. Gushima, T. Johkoh +10 more
2000Radiology53 citations
Semantic Scholar
Marking of small pulmonary nodules before thoracoscopic resection: injection of lipiodol under CT-fluoroscopic guidance.
Koichi Kawanaka, H. Nomori, Takeshi Mori, Koei Ikeda +3 more
2009Academic Radiology51 citations
Semantic Scholar
Long-lasting abnormalities in cardiac sympathetic nervous system in patients with coronary spastic angina: quantitative analysis with iodine 123 metaiodobenzylguanidine myocardial scintigraphy.
Y. Inobe, K. Kugiyama, Hiroo Miyagi, Masamichi Ohgushi +3 more
1997American Heart Journal41 citations
Semantic Scholar
Fused 99m-Tc-GSA SPECT/CT imaging for the preoperative evaluation of postoperative liver function: can the liver uptake index predict postoperative hepatic functional reserve?
Morikatsu Yoshida, S. Shiraishi, Fumi Sakaguchi, D. Utsunomiya +6 more
2012Japanese Journal of Radiology39 citations
Semantic Scholar
MR imaging of focal lung lesions: Elimination of flow and motion artifact by breath‐hold ECG‐gated and black‐blood techniques on T2‐weighted turbo SE and STIR sequences
Yasuyuki Yamashita, Toshimi Yokoyama, S. Tomiguchi, Mutsumasa Takahashi +1 more
1999Journal of Magnetic Resonance Imaging37 citations Open access
Semantic Scholar
Clinical usefulness of quantification of myocardial blood flow and flow reserve using CZT-SPECT for detecting coronary artery disease in patients with normal stress perfusion imaging.
S. Shiraishi, N. Tsuda, F. Sakamoto, Kouji Ogasawara +3 more
2019Journal of Cardiology32 citations Open access
Semantic Scholar
Impact of fdg-pet/ct fused imaging on tumor volume assessment of head-and-neck squamous cell carcinoma: intermethod and interobserver variations
R. Murakami, H. Uozumi, T. Hirai, R. Nishimura +8 more
2008Acta Radiologica31 citations Open access
Semantic Scholar
Three-dimensional cardiac image fusion using new CT angiography and SPECT methods.
T. Nakaura, D. Utsunomiya, S. Shiraishi, S. Tomiguchi +4 more
2005AJR. American journal of roentgenology29 citations
Semantic Scholar
A quantitative index measured on 99mTc GSA SPECT/CT 3D fused images to evaluate severe fibrosis in patients with chronic liver disease
Morikatsu Yoshida, S. Shiraishi, Fumi Sakaguchi, D. Utsunomiya +6 more
2012Japanese Journal of Radiology28 citations
Semantic Scholar
Struma Ovarii Coexisting With Mucinous Cystadenoma Detected by Radioactive Iodine
D. Utsunomiya, S. Shiraishi, Koichi Kawanaka, F. Lwakatare +5 more
2003Clinical Nuclear Medicine27 citations
Semantic Scholar
Assessment of hepatic functional regeneration after hepatectomy using 99mTc-GSA SPECT/CT fused imaging
Morikatsu Yoshida, S. Shiraishi, F. Sakamoto, T. Beppu +5 more
2014Annals of Nuclear Medicine26 citations
Semantic Scholar
Azelnidipine, a long-acting calcium channel blocker, could control hypertension without decreasing cerebral blood flow in post-ischemic stroke patients. A 123I-IMP SPECT follow-up study
Masaki Watanabe, T. Hirano, S. Okamoto, S. Shiraishi +2 more
2010Hypertension Research24 citations Open access
Semantic Scholar
Potential advantage of preoperative three-dimensional mapping of sentinel nodes in breast cancer by a hybrid single photon emission CT (SPECT)/CT system.
M. Ibusuki, Yutaka Yamamoto, T. Kawasoe, S. Shiraishi +5 more
2010Surgical oncology24 citations Open access
Semantic Scholar
Object-specific attenuation correction at SPECT/CT in thorax: optimization of respiratory protocol for image registration.
D. Utsunomiya, T. Nakaura, Tsuyoshi Honda, S. Shiraishi +6 more
2005Radiology24 citations
Semantic Scholar
Correlation of C‐reactive protein with disease severity in CT diagnosed emphysema
H. Omori, M. Tsuji, K. Sata, Cieko Iyonaga +7 more
2009Respirology (Carlton South. Print)21 citations
Semantic Scholar
Hydroxamamide as a chelating moiety for the preparation of 99mTc-radiopharmaceuticals III. Characterization of various 99mTc-hydroxamamides
Morio Nakayama, L.-C. Xu, Y. Koga, K. Harada +7 more
199720 citations
Semantic Scholar
[Quantitative evaluation of calcium (content) in the coronary artery using hybrid iterative reconstruction (iDose) algorithm on low-dose 64-detector CT: comparison of iDose and filtered back projection].
H. Murazaki, Y. Funama, M. Hatemura, Chikako Fujioka +1 more
2011Nihon Hōshasen Gijutsu Gakkai zasshi19 citations Open access
Semantic Scholar
Quantitative analysis and effect of attenuation correction on lymph node staging of non-small cell lung cancer on SPECT and CT.
S. Shiraishi, S. Tomiguchi, D. Utsunomiya, Koichi Kawanaka +5 more
2006AJR. American journal of roentgenology19 citations
Semantic Scholar
Cerebellar blood flow in methylmercury poisoning (Minamata disease)
K. Itoh, Y. Korogi, S. Tomiguchi, Mutsumasa Takahashi +2 more
2001Neuroradiology17 citations
Semantic Scholar
FDG-PET/CT-based gross tumor volume contouring for radiation therapy planning: an experimental phantom study.
R. Toya, R. Murakami, Kuniyuki Tashiro, Morikatsu Yoshida +8 more
2012Journal of Radiation Research16 citations Open access
Semantic Scholar
Synthesis and evaluation of hydroxamamide-based tetradentate ligands as a new class of thiol-free chelating molecules for 99mTc radiopharmaceuticals.
Le-Cun Xu, Morio Nakayama, K. Harada, H. Nakayama +4 more
1998Nuclear Medicine and Biology16 citations
Semantic Scholar
Comparison of Fusion Imaging Using a Combined SPECT/CT System and Intra-arterial CT: Assessment of Drug Distribution by an Implantable Port System in Patients Undergoing Hepatic Arterial Infusion Chemotherapy
O. Ikeda, S. Kusunoki, T. Nakaura, S. Shiraishi +6 more
2006Cardiovascular and Interventional Radiology15 citations
Semantic Scholar
Bis(hydroxamamide)-based bifunctional chelating agent for 99mTc labeling of polypeptides.
Le-Cun Xu, Morio Nakayama, K. Harada, Akihiko Kuniyasu +11 more
1999Bioconjugate chemistry15 citations
Semantic Scholar
Diagnosis of dementia with Lewy bodies: diagnostic performance of combined 123I-IMP brain perfusion SPECT and 123I-MIBG myocardial scintigraphy
F. Sakamoto, S. Shiraishi, Morikatsu Yoshida, S. Tomiguchi +6 more
2013Annals of Nuclear Medicine14 citations Open access
Semantic Scholar
Accurate scatter correction for transmission computed tomography using an uncollimated line array source
A. Kojima, M. Matsumoto, S. Tomiguchi, Noboru Katsuda +2 more
2004Annals of Nuclear Medicine14 citations
Semantic Scholar
Hyperoxia-induced acute lung injury using a pig model: correlation between MR imaging and histologic results.
Toshimi Yokoyama, S. Tomiguchi, J. Nishi, Yasuyuki Yamashita +4 more
2001Radiation Medicine13 citations
Semantic Scholar
Value of ultrasound-guided core-needle biopsy for peripheral intrathoracic and mediastinal lesions.
Akihiko Arakawa, T. Matsukawa, M. Kira, S. Tomiguchi +2 more
1997Computerized Medical Imaging and Graphics13 citations
Semantic Scholar
Diagnosis of dementia with Lewy bodies: can 123I-IMP and 123I-MIBG scintigraphy yield new core features?
F. Sakamoto, S. Shiraishi, N. Tsuda, M. Hashimoto +3 more
2017British Journal of Radiology12 citations Open access
Semantic Scholar
123I-MIBG myocardial scintigraphy for the evaluation of Lewy body disease: are delayed images essential? Is visual assessment useful?
F. Sakamoto, S. Shiraishi, N. Tsuda, Koji Ogasawara +6 more
2016British Journal of Radiology12 citations Open access
Semantic Scholar
Estimation of 123I-IMP arterial blood activity from dynamic planar imaging of the chest using a graph plot method for the quantification of regional cerebral blood flow
S. Tomiguchi, Kuniyuki Tashiro, S. Shiraishi, Morikatsu Yoshida +4 more
2010Annals of Nuclear Medicine12 citations Open access
Semantic Scholar
Fusion Imaging Between Myocardial Perfusion Single Photon Emission Computed Tomography and Cardiac Computed Tomography
T. Nakaura, D. Utsunomiya, S. Shiraishi, S. Tomiguchi +4 more
200512 citations Open access
Semantic Scholar
Liver Function in Areas of Hepatic Venous Congestion After Hepatectomy for Liver Cancer: 99mTc-GSA SPECT/CT Fused Imaging Study.
Morikatsu Yoshida, T. Beppu, S. Shiraishi, N. Tsuda +8 more
2018Anticancer Research11 citations Open access
Semantic Scholar
Quantitative planar imaging method for measurement of renal activity by using a conjugate-emission image and transmission data.
Akihiro Kojima, Y. Ohyama, S. Tomiguchi, M. Kira +4 more
2000Medical Physics (Lancaster)11 citations
Semantic Scholar
Evaluation of Intrahepatic Perfusion on Fusion Imaging Using a Combined CT/SPECT System: Influence of Anatomic Variations on Hemodynamic Modification Before Installation of Implantable Port Systems for Hepatic Arterial Infusion Chemotherapy
O. Ikeda, Y. Tamura, Y. Nakasone, S. Shiraishi +6 more
2007Cardiovascular and Interventional Radiology10 citations
Semantic Scholar
Comparison of Intrahepatic and Pancreatic Perfusion on Fusion Images Using a Combined SPECT/CT System and Assessment of Efficacy of Combined Continuous Arterial Infusion and Systemic Chemotherapy in Advanced Pancreatic Carcinoma
O. Ikeda, Y. Tamura, Y. Nakasone, S. Shiraishi +6 more
2007Cardiovascular and Interventional Radiology10 citations
Semantic Scholar
A diagnostic strategy for Lewy body disease using DAT-SPECT, MIBG and Combined index
F. Sakamoto, S. Shiraishi, Koji Ogasawara, N. Tsuda +3 more
2020Annals of Nuclear Medicine9 citations
Semantic Scholar
Tc-99m PMT scintigraphy in the diagnosis of pediatric biliary atresia
N. Tsuda, S. Shiraishi, F. Sakamoto, Koji Ogasawara +2 more
2019Japanese Journal of Radiology9 citations
Semantic Scholar
Utility of Single-Photon Emission Computed Tomography/Computed Tomography Fusion Imaging With 99 mTc-Pyrophosphate Scintigraphy in the Assessment of Cardiac Transthyretin Amyloidosis.
N. Tsuda, S. Shiraishi, S. Oda, Koji Ogasawara +8 more
2017Circulation Journal9 citations Open access
Semantic Scholar
Improvement of the 99mTc-ECD brain uptake ratio (BUR) method for measurement of cerebral blood flow
S. Ito, Akihiro Takaki, Shinya Inoue, S. Tomiguchi +10 more
2012Annals of Nuclear Medicine9 citations
Semantic Scholar
Evaluation of Extrahepatic Perfusion of Anticancer Drugs in the Right Gastric Arterial Region on Fused Images Using Combined CT/SPECT: Is Extrahepatic Perfusion Predictive of Gastric Toxicity?
O. Ikeda, Y. Tamura, Y. Nakasone, S. Shiraishi +7 more
2007Cardiovascular and Interventional Radiology9 citations
Semantic Scholar
Optimum energy window setting on Hg-201 x-rays photopeak for effective Tl-201 imaging
A. Kojima, Akihiro Takaki, T. Noguchi, M. Matsumoto +3 more
2005Annals of Nuclear Medicine9 citations
Semantic Scholar
Attenuation correction using asymmetric fanbeam transmission CT on two-head SPECT system
A. Kojima, S. Tomiguchi, Koichi Kawanaka, D. Utsunomiya +7 more
2004Annals of Nuclear Medicine9 citations
Semantic Scholar
Hypercalcemia in a Patient with Malignant Melanoma Arising in Congenital Giant Pigmented Nevus
T. Matsui, T. Kageshita, T. Ishihara, S. Tomiguchi +2 more
1998Dermatology9 citations
Semantic Scholar
Quantitative evaluation of the hepatic functional reserve using technetium-99m DTPA-galactosyl human serum albumin before and after transjugular intrahepatic portosystemic shunt
T. Kira, S. Tomiguchi, M. Kira, Y. Ohyama +1 more
1997European Journal of Nuclear Medicine9 citations
Semantic Scholar

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Y. Yamashita×34
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Y. Yamashita — researcher profile on SciRah
S. Shiraishi×32
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S. Shiraishi — researcher profile on SciRah
Mutsumasa Takahashi×12
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Mutsumasa Takahashi — researcher profile on SciRah
D. Utsunomiya×12
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D. Utsunomiya — researcher profile on SciRah

×11

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F. Sakamoto — researcher profile on SciRah

Koichi Kawanaka×10

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Koichi Kawanaka — researcher profile on SciRah

Morikatsu Yoshida×9

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Morikatsu Yoshida — researcher profile on SciRah

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N. Tsuda — researcher profile on SciRah

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A. Kojima — researcher profile on SciRah

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K. Awai — researcher profile on SciRah

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H. Baba — researcher profile on SciRah

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K. Kawanaka — researcher profile on SciRah