Efficacy and safety of concomitant 177Lu-DOTATATE and low-dose capecitabine in advanced medullary thyroid carcinoma: a single-centre experience.

abstract：AIM:The aim of this study was to design a general nuclear medicine method for fast, accurate and direct determination of the clearance of a radioactive indicator provided that all uptake compartments of the radioactive indicator could be included in the field of view of the gamma camera. METHODS:The data material for ...

journal_title：Nuclear medicine communications

authors： Carlsen O

更新日期：2004-10-01 00:00:00

abstract：BACKGROUND:Positron emission tomography (PET) imaging using [18F]fluorodeoxyglucose (18F-FDG) is recognized to have a major role in oncological imaging. Over recent years there has been a steady increase in the use of gamma camera PET (GCPET) systems as these are less expensive than dedicated PET scanners and facilitat...

journal_title：Nuclear medicine communications

authors： Marshall C,Mustafa S,Wheatley DC,Eremin JE,El-Sheemy M,Jibril JA,Eremin O,Griffiths PA

更新日期：2004-07-01 00:00:00

abstract：INTRODUCTION:Gated myocardial perfusion scintigraphy (g-MPS) provides functional information on the left ventricle (LV) apart from the perfusion status. Computer algorithm-based LV ejection fraction (EF) calculated from resting g-MPS has been found to be reliable in patients with normal perfusion. However, its role in ...

journal_title：Nuclear medicine communications

authors： Harisankar CN,Mittal BR,Kamaleshwaran KK,Parmar M,Bhattacharya A,Singh B,Mahajan R

更新日期：2011-06-01 00:00:00

abstract：:The radiation dose to the pulp of both index fingers has been measured in a radiopharmacy supplying 11 000 patient doses a year, in a hospital dispensary (4500 doses a year) and in its injection area. Tungsten syringe shields were used for one week and not used during the other week. In the radiopharmacy and the dispe...

journal_title：Nuclear medicine communications

authors： Harding LK,Hesslewood S,Ghose SK,Thomson WH

更新日期：1985-08-01 00:00:00

abstract：:The term 'fever of unknown origin' includes a wide range of conditions that often remain undiagnosed. The possibility of an infection must be promptly diagnosed in order to begin appropriate therapy. Imaging with radiopharmaceuticals, computed tomography, magnetic resonance imaging and ultrasound are the most commonly...

journal_title：Nuclear medicine communications

authors： Cascini GL,De Palma D,Matteucci F,Biggi A,Rambaldi PF,Signore A,Mansi L

更新日期：2006-03-01 00:00:00

abstract：:Right ventricular performance was assessed in 37 patients with acute myocardial infarction within two hours of admission to Coronary Care and compared to results in 21 normal volunteers and 12 patients undergoing coronary arteriography. Right ventricular ejection fraction (RVEF) was measured from gated xenon-133 scans...

journal_title：Nuclear medicine communications

authors： Martin W,Tweddel A,McGhie I,Hutton I

更新日期：1989-01-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to investigate the changes in early and late washout rates of 99mTc-methoxyisobutylisonitrile (MIBI) in hypertrophic cardiomyopathy (HCM), and to analyze the relationships between early and late washout rates and the hypertrophic thickness of left ventricular (LV) wall. METHODS:The ...

journal_title：Nuclear medicine communications

authors： Sun M,Li Y,Li N,Liu H,Yin Y,Li D

更新日期：2008-08-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The widely applied F-FDG is known for its disadvantage in brain tumour PET imaging because of its high background uptake. C-choline can achieve high contrast of brain tumour imaging and was expected to have higher sensitivity and specificity. We analysed the misdiagnoses in C-choline PET imagin...

journal_title：Nuclear medicine communications

authors： Huang Z,Zuo C,Guan Y,Zhang Z,Liu P,Xue F,Lin X

更新日期：2008-04-01 00:00:00

abstract：:The method described by Weisner et al. for stabilizing 99Tcm-hexamethylpropylene amine oxime (99Tcm-HMPAO) with cobalt chloride hexahydrate solution is the most promising developed to date. The aim of our work was to study the behaviour of cobalt during the labelling of leukocytes with 99Tcm-HMPAO stabilized in vitro ...

journal_title：Nuclear medicine communications

authors： Prangere T,Bowden AD,Beauchat V,Caulier MT,Ziegels P,Huglo D,Pickett RD,Steinling M

更新日期：1997-03-01 00:00:00

abstract：PURPOSE:There is evidence that the status of human papilloma virus subtype 16 (HPV-p16) alters the prognosis of patients with oropharyngeal squamous cell cancer (OSCC). We sought to establish whether there is a relationship between HPV-p16 status and 18F-FDG uptake in the prognosis of OSCC. MATERIALS AND METHODS:Patie...

journal_title：Nuclear medicine communications

authors： Huang YT,Ravi Kumar AS,Bhuta S

更新日期：2015-01-01 00:00:00

abstract：:This study surveyed practice in nuclear cardiology in the UK in 1994. A questionnaire was sent to 219 centres performing nuclear imaging asking for details of current practice in nuclear cardiology. Replies were received from 192 centres (88%). Activity in performance of myocardial perfusion imaging (MPI) and radionuc...

journal_title：Nuclear medicine communications

authors： Pennell DJ,Prvulovich E,Tweddel A,Caplin J

更新日期：1998-04-01 00:00:00

abstract：:Radionuclide limb blood flow measurements using 99Tcm-labelled human serum albumin and a gamma camera have been performed on normal volunteers and on patients with suspected or confirmed peripheral arterial disease. The normal range of flow was found to be 10.0-22.3 ml per 100 ml tissue per min. Flow in the symptomati...

journal_title：Nuclear medicine communications

authors： Parkin A,Robinson PJ,Martinez D,Wilkinson D,Kester RC

更新日期：1991-10-01 00:00:00

abstract：:Chronic synovitis often occurs in people with haemophilia. Untreated chronic haemophilic synovitis affects the metabolism of chondrocytes, thus leading to haemophilic arthropathy. A recently introduced therapeutic protocol includes radiation synovectomy (RS), a safe and cost-effective therapeutic method, which has giv...

journal_title：Nuclear medicine communications

authors： Teyssler P,Kolostova K,Bobek V

更新日期：2013-04-01 00:00:00

abstract：:A new radiopharmaceutical for hepatobiliary scanning, 99Tcm Iodida, which has significant advantages in patients with high bilirubinaemia, was used to assess biliary tract complications in 30 consecutive liver transplant patients. There was adequate hepatic extraction and excretion for diagnostic imaging even in patie...

journal_title：Nuclear medicine communications

authors： Lantsberg S,Lanchbury EE,Drolc ZA

更新日期：1990-11-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to investigate the diagnostic value of occipital lobe and posterior cingulate perfusion in predicting dopamine transporter imaging outcome using a quantitative measure of analysis. PATIENTS AND METHODS:In total, 99 patients with cognitive complaints who had undergone both technetium...

journal_title：Nuclear medicine communications

authors： Prosser AMJ,Tossici-Bolt L,Kipps CM

更新日期：2017-12-01 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：:The purpose of this study was to demonstrate the accumulation of 99Tcm-glutathione (GSH) in experimental abscesses. The biodistribution of 99Tcm-GSH was determined in mice with turpentine-induced abscesses in comparison with 99Tcm-human immunoglobulin (HIG) at 1, 3, 6 and 24 h. Arthritis was induced by intra-articular...

journal_title：Nuclear medicine communications

authors： Ercan MT,Unlenen E,Aktaş A

更新日期：1994-07-01 00:00:00

abstract：:In an effort to develop new, clinically useful 99Tcm-diaminodithiol (99Tcm-DADT) complexes for the evaluation of regional cerebral perfusion, basic diaminodithiols (DADT-TM, DADT-HM and DADT-MHM) and three diaminodithiol ligands functionalized with p-iodophenethyl (DADT-IPE), N-ethyl-p-fluorophenethyl amine (DADT-EFPE...

journal_title：Nuclear medicine communications

authors： Shiba K,Mori H,Matsuda H,Hisada K

更新日期：1991-12-01 00:00:00

abstract：INTRODUCTION:PET/computed tomography (CT) using fluorine-18 fluorodeoxyglucose (F-FDG) has been used in the diagnosis of recurrence and metastases of differentiated thyroid cancer (DTC) in cases of negative whole-body scan (WBS) despite elevated concentrations of stimulated thyroglobulin (Tg). AIM:To assess the utilit...

journal_title：Nuclear medicine communications

authors： Stangierski A,Kaznowski J,Wolinski K,Jodlowska E,Michaliszyn P,Kubiak K,Czepczynski R,Ruchala M

更新日期：2016-09-01 00:00:00

abstract：:During measurements of the extrinsic spatial resolution of a gamma camera, it was noted that there was a variation with the position in the field of view. The problem was traced to the collimator, and this was confirmed by inspection of the parallel hole structure. Removal of the cover showed that the lead foil honeyc...

journal_title：Nuclear medicine communications

authors： Harris AM,Ward RJ

更新日期：2000-09-01 00:00:00

abstract：PURPOSE:The purpose of this study was to show the viability and performance of a shape-based pattern recognition technique applied to I-N-omega-fluoropropyl-2-beta-carbomethoxy-3beta-(4-iodophenyl) nortropane single-photon emission computed tomography (FP-CIT SPECT) in patients with parkinsonism. METHODS:A fully autom...

journal_title：Nuclear medicine communications

authors： Staff RT,Ahearn TS,Wilson K,Counsell CE,Taylor K,Caslake R,Davidson JE,Gemmell HG,Murray AD

更新日期：2009-03-01 00:00:00

abstract：:High-grade astrocytoma represents the most common primary malignant brain tumour in the adult, and is associated with high morbidity and mortality rates. The aim of this study was to investigate the prognostic value of 99Tcm-hexamethylpropyleneamine oxime (HMPAO) brain single photon emission computed tomography (SPECT...

journal_title：Nuclear medicine communications

authors： Rodrigues M,Fonseca AT,Salgado D,Vieira MR

更新日期：1993-12-01 00:00:00

abstract：OBJECTIVE:The clearance rate of inhaled 99mTc-sestamibi from the lungs of healthy nonsmoking individuals is much slower than would be expected from its physical properties. The clearance rate is even slower in healthy cigarette smokers. As 99mTc-sestamibi is a substrate for P-glycoprotein (P-gp), pulmonary P-gp may be ...

journal_title：Nuclear medicine communications

authors： Cheow HK,Ruparelia P,Shankar S,Szczepura KR,Ballinger JR,Hartman NG,Chilvers ER,Peters AM

更新日期：2009-08-01 00:00:00

abstract：AIM:The purpose of this case-control study was to determine whether semi-quantitative indices derived from salivary time-activity curves (TACs) are useful in the diagnosis and management of xerostomia. METHODS:Twenty-six healthy volunteers and 83 consecutive patients with xerostomia, including a subset of 40 patients ...

journal_title：Nuclear medicine communications

authors： Booker J,Howarth D,Taylor L,Voutnis D,Sutherland D

更新日期：2004-12-01 00:00:00

abstract：OBJECTIVES:The incidence of anal cancer is increasing in Western countries. Fluorine-18 fluorodeoxyglucose (F-FDG) PET-computed tomography (CT) is used in the assessment of anal cancer, but its routine use is not established. The aim of this study was to assess the value of F-FDG-PET-CT in staging and post-treatment as...

journal_title：Nuclear medicine communications

authors： Teagle AR,Gilbert DC,Jones JR,Burkill GJ,McKinna F,Dizdarevic S

更新日期：2016-10-01 00:00:00

abstract：BACKGROUND AND PURPOSE:It is known that fluorine-18 fluorodeoxyglucose PET/computed tomography (CT) segmentation algorithms have an impact on the metabolic tumor volume (MTV). This leads to some uncertainties in PET/CT guidance of tumor radiotherapy. The aim of this study was to investigate the effect of segmentation a...

journal_title：Nuclear medicine communications

authors： Xu W,Yu S,Ma Y,Liu C,Xin J

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:To evaluate the prevalence of malignancy in incidental thyroidal uptake on PET with fluorine-18 deoxyglucose integrated with computed tomography (F-FDG PET/CT) in Pakistani cancer patients and to assess the role of standardized uptake value (SUV) in deciding which lesions to investigate further. METHOD:We re...

journal_title：Nuclear medicine communications

authors： Hassan A,Riaz S,Zafar W

更新日期：2016-10-01 00:00:00

abstract：:The uptake of 123I-5-iodo-2-thiouracil in melanotic and amelanotic melanoma implanted in Syrian golden hamsters was studied. A selective accumulation was found in the tumours. Uptake of 123ITU in melanotic melanomas was 4 to 5 times the uptake in amelanotic ones. For both tumours high ratios of tumours versus non-tumo...

journal_title：Nuclear medicine communications

authors： Franken NA,Van Langevelde A,Journée-De Korver JG,Bakker CN,Feitsma RI,Van Delft JL,Oosterhuis JA,Pauwels EK

更新日期：1985-10-01 00:00:00

abstract：:The Monte Carlo code SIMIND is used in nuclear medicine for research purposes, and also for testing the validity of various applications. Conversion of a SIMIND-generated interfile (header and image data file) is required to process the simulated image data on a Xeleris workstation. Currently there is no conversion pr...

journal_title：Nuclear medicine communications

authors： Pandey AK,Kumar JP,Aheer D,Sharma A,Hasan B,Patel C,Bal CS,Kumar R

更新日期：2015-12-01 00:00:00

abstract：PURPOSE:The aim of the study was to evaluate the effects of tumour dose on tumour response and overall survival (OS) in patients with chemo-refractory metastatic breast cancer (MBC) to the liver undergoing yttrium-90 radioembolisation (Y90 RE). MATERIALS AND METHODS:In 20 consecutive patients with chemo-refractory MBC...

journal_title：Nuclear medicine communications

authors： Cheng B,Sethi I,Davisson N,Brandon D,Barron B,Galt J,Bercu Z,Schuster DM,Kokabi N

更新日期：2020-12-09 00:00:00