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Shiro Tsuji

Explore the profile of Shiro Tsuji including associated specialties, affiliations and a list of published articles. Areas
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Articles 12
Citations 56
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Recent Articles
1.
Yamashita S, Nakajima K, Okuda K, Yamamoto H, Shibutani T, Yoneyama T, et al.
Ann Nucl Cardiol . 2023 Dec; 9(1):85-90. PMID: 38058581
: The I-metaiodobenzylguanidine heart-to-mediastinum ratios (HMRs) have been standardized between D-SPECT and Anger cameras in a small patient cohort using a phantom-based conversion method. This study aimed to determine the...
2.
Nakajima K, Okuda K, Yokoyama K, Yoneyama T, Tsuji S, Oda H, et al.
Ann Nucl Med . 2017 Jul; 31(8):605-615. PMID: 28689357
Background: Cardiac I-meta-iodobenzylguanidine (MIBG) uptake is quantified using the heart-to-mediastinum ratio (HMR) with an Anger camera. The relationship between HMR determined using D-SPECT with a cadmium-zinc-telluride detector and an Anger...
3.
Yamashita S, Yokoyama K, Onoguchi M, Yamamoto H, Nakaichi T, Tsuji S, et al.
Asia Ocean J Nucl Med Biol . 2016 Jul; 3(2):83-90. PMID: 27408887
Objectives: This study was designed to assess defect detectability in positron emission tomography (PET) imaging of abdominal lesions. Methods: A National Electrical Manufactures Association International Electrotechnical Commission phantom was used....
4.
Tanaka R, Sanada S, Fujimura M, Yasui M, Hayashi N, Tsuji S, et al.
Radiol Phys Technol . 2010 Sep; 3(1):40-5. PMID: 20821100
Pulmonary blood flow is reflected in dynamic chest radiographs as changes in X-ray translucency, i.e., pixel values. Thus, decreased blood flow should be observed as a reduction of the variation...
5.
Tanaka R, Sanada S, Fujimura M, Yasui M, Tsuji S, Hayashi N, et al.
Int J Comput Assist Radiol Surg . 2010 Jun; 6(1):103-10. PMID: 20549376
Purpose: Decreased ventilation is observed on chest radiographs as small changes in X-ray translucency, and ventilatory impairments can therefore be detected by analyzing the distribution of respiratory-induced changes in pixel...
6.
Tanaka R, Sanada S, Fujimura M, Yasui M, Tsuji S, Hayashi N, et al.
Int J Comput Assist Radiol Surg . 2009 Dec; 4(5):449-55. PMID: 20033527
Purpose: Pulmonary ventilation and circulation dynamics are reflected on fluoroscopic images as changes in X-ray translucency. The purpose of this study was to investigate the feasibility of non-contrast functional imaging...
7.
Tanaka R, Sanada S, Fujimura M, Yasui M, Tsuji S, Hayashi N, et al.
Nihon Hoshasen Gijutsu Gakkai Zasshi . 2009 Jul; 65(6):728-37. PMID: 19602797
Pulmonary ventilation and circulation dynamics are reflected on dynamic chest radiographs as changes in X-ray translucency,i.e., pixel values. The present study was performed to develop a pulmonary functional evaluation method...
8.
Akhter N, Shiba K, Ogawa K, Tsuji S, Kinuya S, Nakajima K, et al.
Nucl Med Biol . 2007 Dec; 35(1):29-34. PMID: 18158940
The radioiodinated (+)-p-iodovesamicol [(+)-pIV], which shows a high binding affinity for sigma-1 (sigma-1) receptors, is prepared by an exchange reaction. The specific activity (SA) is fairly low and therefore is...
9.
Jin Y, Hasebe N, Matsusaka T, Natori S, Ohta T, Tsuji S, et al.
Am J Physiol Heart Circ Physiol . 2006 Nov; 292(3):H1593-9. PMID: 17114241
Sympathetic nervous activation is a crucial compensatory mechanism in heart failure. However, excess catecholamine may induce cardiac dysfunction and beta-adrenergic desensitization. Although magnesium is known to be a cardioprotective agent,...
10.
Takahashi F, Hasebe N, Ogawa Y, Tsuji S, Kido S, Aburano T, et al.
Angiology . 2005 May; 56(3):347-50. PMID: 15889206
A 76-year-old woman with acute myocardial infarction underwent percutaneous coronary angioplasty followed by treatment with an angiotensin-converting enzyme (ACE) inhibitor, lisinopril. Her renal function deteriorated after the administration of lisinopril,...