Difference in appearance between prone and supine myocardial perfusion images obtained on a high-efficiency cadmium zinc telluride SPECT camera.

abstract：:The combined use of 123I-BMIPP and 99Tcm-MIBI SPET imaging has been proposed as an alternative to PET for the non-invasive detection of jeopardized myocardium after a myocardial infarction, a mismatch accurately indicating jeopardized but still viable tissue. In this paper, a new quantitative approach is described, ex...

journal_title：Nuclear medicine communications

authors： Hambÿe AS,Dobbeleir A,Franken PR

更新日期：1997-12-01 00:00:00

abstract：AIM:The aim of this study was to assess ablation outcome after a second ablation dose and compare the ablation rate after low and high reablation doses of iodine-131 ((131)I) after failure of the first ablation with 3700 MBq. PATIENTS AND METHODS:The study included 81 patients with papillary thyroid cancer; they faile...

journal_title：Nuclear medicine communications

authors： M El-Refaei S,W Yassin S,Salman K,Al Munshy T,Al-Ezzi M,M Al-Sayed Y,Abd Elkareem Husseni M

更新日期：2015-02-01 00:00:00

abstract：:Forty-four patients with symptoms of lower limb arterial insufficiency were examined by radionuclide angiography using 99Tcm in vivo red cell labelling and by contrast aortography. The results of the study indicate that radionuclide angiography may well have a useful role to play in determining the type of contrast st...

journal_title：Nuclear medicine communications

authors： Grime JS,Critchley M,Whitehouse GH,Zavras G

更新日期：1986-01-01 00:00:00

abstract：:Reconstituted exametazime is inherently unstable due to the rapid oxidation of the small amount (7.6 micrograms) of stannous chloride present in the kit. A novel approach has been used to improve the shelf-life of reconstituted exametazime based on the premise that tin lost through oxidation should be replaced by furt...

journal_title：Nuclear medicine communications

authors： Solanki C,Li DJ,Wong A,Miles KA,Sampson CB

更新日期：1993-11-01 00:00:00

abstract：BACKGROUND:A new kinetic model of technetium-99m-labeled diethylenetriaminepentaacetic acid-galactosyl human serum albumin (Tc-GSA) was developed to show the speed of asialoglycoprotein receptor-mediated endocytosis. MATERIALS AND METHODS:Ten healthy volunteers and 17 patients with liver cirrhosis were intravenously i...

journal_title：Nuclear medicine communications

authors： Du S,Mao Y,Tong J,Li F,Che L,Li S,Yang H,Ba J,Hu N,Xing H,Lu X,Sang X,Zhang X,Wang X,Zhong S

更新日期：2013-09-01 00:00:00

abstract：:We have assessed the usefulness of a radionuclide dilution method for estimation of ascitic fluid volume. 99Tc(m) macroaggregated albumin (10 MBq) was injected into the peritoneal fluid. Multiple samples were taken using a trocath peritoneal dialysis catheter over a 4-h period. Blood samples were taken at the same tim...

journal_title：Nuclear medicine communications

authors： Notghi A,Williams NR,Kehoe S,Smith NB,Harding LK

更新日期：2000-12-01 00:00:00

abstract：OBJECTIVE:Vectorized internal radiation therapy using lipiodol-labelled with iodine-131 (131 I-lipiodol) is an effective treatment for inoperable hepatocellular carcinomas. However, few dosimetric data are available based on this approach. We have developed a dosimetric protocol based on scintiscan imaging and that is ...

journal_title：Nuclear medicine communications

authors： Becker S,Laffont S,Vitry F,Rolland Y,Lecloirec J,Boucher E,Raoul JL,Herry JY,Bourguet P,Garin E

更新日期：2008-09-01 00:00:00

abstract：PURPOSE:The present study evaluated the usefulness of postoperative fluorine-18 fluorodeoxyglucose (F-FDG) PET/computed tomography (CT) in the management of olfactory neuroblastoma (ONB). MATERIALS AND METHODS:Ten patients (eight men and two women; mean age, 48.5 years) with histologically confirmed ONB who underwent ...

journal_title：Nuclear medicine communications

authors： Fujioka T,Toriihara A,Kubota K,Machida Y,Nakamura S,Kishimoto S,Ohashi I,Shibuya H

更新日期：2014-08-01 00:00:00

abstract：:Measurements were made of the concentration of radioactivity in the breast milk of two patients: one following 100 MBq (2.7 mCi) 99Tcm-pertechnetate administration, and the other following administration of 550 MBq (15 mCi) 99Tcm-glucoheptonate. The fractional activity concentrations in the former case were about two ...

journal_title：Nuclear medicine communications

authors： Mountford PJ,Coakley AJ

更新日期：1987-10-01 00:00:00

abstract：:The time course of thyroglobulin (Tg) was monitored in patients with differentiated thyroid carcinoma after ablative therapy (thyroidectomy + 131I-treatment) with particular respect to endogeneous antibodies (Tg-ABs). In 232 patients (196 without Tg-ABs, 36 with Tg-ABs at the time of treatment) a sensitivity of 88% (a...

journal_title：Nuclear medicine communications

authors： Moser E,Braun S,Kirsch CM,Kleinhans E,Buell U

更新日期：1984-05-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to evaluate the usefulness of (123)I-iomazenil (IMZ) single photon emission computed tomography (SPECT) for the pre-surgical identification of epileptogenic areas in patients with temporal lobe epilepsy and to compare the results with those of (123)I-IMP SPECT and (18)Fluorodeoxyglu...

journal_title：Nuclear medicine communications

authors： Kaneko K,Sasaki M,Morioka T,Koga H,Abe K,Sawamoto H,Ohya N,Yoshiura T,Mihara F,Honda H

更新日期：2006-11-01 00:00:00

abstract：:Recombinant human thyrotropin (rhTSH) has been evaluated in 38 patients with differentiated thyroid cancer. The patients had all been treated previously by operation and 31 had received radioiodine 131I. The patients continued to take thyroid hormone and changed to a low iodine diet for 14 days before and throughout t...

journal_title：Nuclear medicine communications

authors： Durski JM,Weigel RJ,McDougall IR

更新日期：2000-06-01 00:00:00

abstract：AIM:To develop a strategy for checking the reliability of slope intercept measurement of glomerular filtration rate (GFR). METHODS:Six blood samples, obtained bilaterally 20-240 min after the injection of Cr-ethylenediaminetetraacetic acid (EDTA) and iohexol into opposite arms, were assayed for indicator injected cont...

journal_title：Nuclear medicine communications

authors： Bird NJ,Peters C,Michell AR,Peters AM

更新日期：2008-12-01 00:00:00

abstract：AIM:To perform a detailed analysis of the performance of mobile intraoperative imaging systems and gamma probes in a phantom set-up, and compare this with a conventional gamma camera. METHODS:Two separate experiments were performed. In the first, a modified Jaszczak phantom equipped with five (99m)Tc-filled hot sphere...

journal_title：Nuclear medicine communications

authors： Krohn T,Verburg FA,Brockmann H,Winz OH,Mottaghy FM,Behrendt FF

更新日期：2012-05-01 00:00:00

abstract：:Marked changes in cardiac function have been noted in patients with hyperthyroidism or hypothyroidism due both to changes in sympathetic system function and to biochemical modifications of myocardial tissue. Metaiodobenzylguanidine (MIBG), an analogue of norepinephrine, can be used to evaluate myocardial sympathetic t...

journal_title：Nuclear medicine communications

authors： Maini CL,Tofani A,Sciuto R,Ferraironi A,Festa A,Rea S

更新日期：1999-08-01 00:00:00

abstract：OBJECTIVE:The staging and management of patients with newly diagnosed nonsmall cell lung cancer (NSCLC) in the setting of recently diagnosed other (metachronous or synchronous) primary cancer are challenging. This retrospective cohort study was carried out to test our hypothesis that baseline 2-deoxy-2-[F]fluoro-D-gluc...

journal_title：Nuclear medicine communications

authors： Zhu X,Liao C,Penney BC,Li F,Ferguson MK,Simon CA,Wu T,Liu H,Pu Y

更新日期：2017-02-01 00:00:00

abstract：:The study of the kinetics of labelled platelets makes sense only when the platelets preserve their viability after separation and labelling. The separation and labelling procedures described in the manual of two producers of 111In-oxinate (Amersham, Mallinckrodt) have been evaluated by in vitro aggregation tests. The ...

journal_title：Nuclear medicine communications

authors： Mortelmans L,Verbruggen A,De Roo M,Vermylen J

更新日期：1986-07-01 00:00:00

abstract：:Optical luciferase gene imaging is emerging as a method to monitor gene expression in small animals. However, there is concern over how regional availability of exogenously administered substrate may affect photon emission. We thus synthesized [125I]iodo-D-luciferin, which demonstrated substrate characteristics for fi...

journal_title：Nuclear medicine communications

authors： Lee KH,Byun SS,Paik JY,Lee SY,Song SH,Choe YS,Kim BT

更新日期：2003-09-01 00:00:00

abstract：AIM:The aim of our study was to assess improvements in spatial resolution and noise control from the application of the Astonish resolution recovery algorithm for single photon emission computed tomography imaging. Secondary aims were to compare acquisitions made with low-energy general purpose collimators with those o...

journal_title：Nuclear medicine communications

authors： O'Mahoney E,Murray I

更新日期：2013-03-01 00:00:00

abstract：:A method for attenuation and scatter correction of brain single photon emission computed tomography (SPECT) is described where computed tomography (CT) images of the brain are used for the calculation of attenuation maps. The method is evaluated for the substance 99mTc hexamethylpropylene amine oxime. A transmission d...

journal_title：Nuclear medicine communications

authors： Larsson A,Johansson L,Sundström T,Ahlström KR

更新日期：2003-04-01 00:00:00

abstract：PURPOSE:Stunning of thyroid remnants after diagnostic scanning (Dx-WBS) using radioactive iodine- (¹³¹I) may limit the efficacy of I therapy. We aimed to evaluate this assumption in a prospectively designed study. METHODS:Forty patients who underwent thyroidectomy for differentiated thyroid carcinoma were studied and ...

journal_title：Nuclear medicine communications

authors： Amin A,Amin M,Badwey A

更新日期：2013-08-01 00:00:00

abstract：BACKGROUND:Radium-223 was a treatment approved for patients with metastatic castrate-resistant prostate cancer, symptomatic bone metastases and no-visceral metastases, in progression after at least two prior lines of systemic therapy, or ineligible for any available systemic treatment. The aim of this study was to prov...

journal_title：Nuclear medicine communications

authors： Gazzilli M,Durmo R,Cossalter E,Cerudelli E,Panarotto MB,Albano D,Bertagna F,Giubbini R

更新日期：2020-04-01 00:00:00

abstract：BACKGROUND:The purpose of this study was to evaluate the uptake of (99m)Tc-NC100668 into blood clots and elucidate the potential for medications commonly used to treat thromboembolism to interfere with the uptake and retention of (99m)Tc-NC100668. METHODS:(99m)Tc-NC100668 in vivo uptake and retention in a range of blo...

journal_title：Nuclear medicine communications

authors： Edwards D,Lewis J,Battle M,Lear R,Farrar G,Jon Barnett D,Godden V,Oliveira A,Coombes C,Ahlström H

更新日期：2007-01-01 00:00:00

abstract：:The alveolar permeability (AP) in 21 patients with active diffuse infiltrative lung disease (ILD) was measured by 99Tcm-diethylenetriaminapentaacetate (DTPA) radioaerosol inhalation lung scintigraphy. The degree of AP damage in ILD was presented as the slope (% min-1) of the time-activity curve from the dynamic lung i...

journal_title：Nuclear medicine communications

authors： Kao CH,Lin HT,Yu SL,Wang SJ,Yeh SH

更新日期：1994-10-01 00:00:00

abstract：:The use of 111In-labelled granulocyte scintigraphy is recognized as a reliable method for detecting osteomyelitis and has similar sensitivity and significantly increased specificity compared to bone scintigraphy and 67Ga studies. Recent published work using pure granulocytes labelled with 111In tropolonate to detect o...

journal_title：Nuclear medicine communications

authors： Roddie ME,Peters AM,Osman S,Danpure HJ,Lavender JP,Neirinckx RD

更新日期：1988-10-01 00:00:00

abstract：BACKGROUND:123I has been promoted for diagnostic imaging as a means of avoiding 'stunning'. It has also been suggested that the more favourable physical characteristics and consequent enhanced imaging resolution provided by 123I offers a more accurate diagnostic assessment of the extent of disease prior to therapy. Thi...

journal_title：Nuclear medicine communications

authors： Cohen JB,Kalinyak JE,McDougall IR

更新日期：2004-02-01 00:00:00

abstract：:A method of deconvolution analysis involving the use of the z-transform has been developed. When compared to the matrix method, it is shown, under certain circumstances, to be identical. In order to study the validity of the method, simple mathematical models have been constructed. The curves obtained with the compute...

journal_title：Nuclear medicine communications

authors： Bererhi H

更新日期：1995-03-01 00:00:00

abstract：OBJECTIVES:Differential renal function (DRF) calculation with 99mTc-diethylenetriamine-pentaacetic acid (DTPA) or mercaptoacetyltriglycine (MAG3) is gaining clinical importance in the evaluation of patients with ureteropelvic junction obstruction with hydronephrosis (HN). Although many decisions regarding surgery are b...

journal_title：Nuclear medicine communications

authors： Caglar M,Gedik GK,Karabulut E

更新日期：2008-11-01 00:00:00

abstract：PURPOSE:This study aimed to evaluate the efficacy of automatic exposure control (AEC) in order to optimize low-dose computed tomography (CT) protocols for patients of different ages undergoing cardiac PET/CT and single-photon emission computed tomography/computed tomography (SPECT/CT). METHODS:One PET/CT and one SPECT...

journal_title：Nuclear medicine communications

authors： Yang CC,Yang BH,Tu CY,Wu TH,Liu SH

更新日期：2017-06-01 00:00:00

abstract：OBJECTIVE:Patients with normal stress perfusion have an excellent prognosis. Prospective studies on the diagnostic accuracy of stress-only scans with contemporary, independent examinations as gold standards are lacking. PATIENTS AND METHODS:A total of 109 patients with typical angina and no previous coronary artery di...

journal_title：Nuclear medicine communications

authors： Ejlersen JA,May O,Mortensen J,Nielsen GL,Lauridsen JF,Allan J

更新日期：2017-11-01 00:00:00