Lymphoscintigraphic details of sentinel lymph node detection in 82 patients with squamous cell carcinoma of the oral cavity and oropharynx.

abstract：INTRODUCTION:In pediatric patients with abdominal Burkitt's lymphoma, the involvement of the gastrointestinal tract and abdominal lymph nodes are the main presenting feature of the disease. Chemotherapy is the main treatment modality and could be preceded by surgical excision of the abdominal masses. To achieve cure or...

journal_title：Nuclear medicine communications

authors： Riad R,Omar W,Sidhom I,Zamzam M,Zaky I,Hafez M,Abdel-Dayem HM

更新日期：2010-03-01 00:00:00

abstract：:There is a lack of systematic nephrographic studies on epidemic nephritis (EN). We studied 10 patients with EN using [99Tcm]MAG3 gamma camera nephrography and followed up 9 of them 22-68 days later when they had clinically recovered. Variables for renal clearance of [99Tcm]MAG3 and the retention of radioactivity in th...

journal_title：Nuclear medicine communications

authors： Paul R,Kiiliäinen H,Tarssanen L,Vorne M

更新日期：1991-01-01 00:00:00

abstract：:The carbon urea breath test ((14)C-UBT) is a noninvasive technique used to detect Helicobacter pylori infection in patients presenting with dyspeptic symptoms. The present study was undertaken to determine the efficacy of indigenously produced (14)C-UBT capsules by the Board of Radiation and Isotope Technology, India....

journal_title：Nuclear medicine communications

authors： Tiwari BP,Nistala S,Patil SP,Kalgutkar DP,Jaychandran N,Chander H,Basu S

更新日期：2014-03-01 00:00:00

abstract：:Single photon emission computed tomography (SPECT) and positron emission tomography (PET) have advanced our understanding of the biological underpinnings of depression. There is, however, considerable variability in the literature. Depression is a complex disorder with marked heterogeneity in diagnosis and treatment. ...

journal_title：Nuclear medicine communications

authors： Smith DJ,Cavanagh JT

更新日期：2005-03-01 00:00:00

abstract：BACKGROUND:Coronary artery disease is a leading cause of morbidity and mortality. Multiple imaging modalities are used to screen for significant coronary artery disease. We report the concordance between coronary computed tomography angiography (CTA) and stress cardiac positron emission tomography (CPET) to detect sign...

journal_title：Nuclear medicine communications

authors： Adams GL,Trimble MA,Brosnan RB,Russo CA,Rusband D,Honeycutt EF,Shaw LK,Hurwitz LM,Turkington TG,Hanson MW,Pagnanelli RA,Borges-Neto S

更新日期：2008-07-01 00:00:00

abstract：OBJECTIVE:To analyse the kinetic changes of uptake, washout and retention of Tc-sestamibi in order to evaluate the protective effects and possible mechanism of ischaemic preconditioning and adenosine preconditioning on myocardium injured by ischaemia/reperfusion. METHODS:Isolated ischaemia/reperfusion rabbit heart mod...

journal_title：Nuclear medicine communications

authors： Liang J,Chen HL,Zhou Y,Xie M,Xu LM,Lin G

更新日期：2007-11-01 00:00:00

abstract：OBJECTIVE:Assessing the relative function of each of the three kidneys using nuclear scintigraphy with standard planar imaging in patients having undergone kidney transplant is problematic because of the different photon-attenuation factors associated with native versus transplanted kidneys. To address this, we applied...

journal_title：Nuclear medicine communications

authors： Palmer MR,Donohoe KJ,Francis JM,A Mandelbrot D

更新日期：2011-08-01 00:00:00

abstract：AIMS:The aims of this study were to improve the quantification of lower extremity lymphoscintigraphy, determine its value and lower limit of normal, and determine whether intermediate postinjection time imaging is necessary. PATIENTS AND METHODS:This was a study of 102 consecutive patients undergoing routine lower ext...

journal_title：Nuclear medicine communications

authors： Keramida G,Winterman N,Wroe E,Aplin M,Peters AM

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:Easy large-scale production, easy availability, cost-effectiveness, long half-life, and favorable radiation characteristics have made lutetium-177 (Lu) a preferred radionuclide for use in therapy. Lutetium-177-labeled stannous (Lu-Sn) colloid particles were formulated for application in radiosynovectomy, foll...

journal_title：Nuclear medicine communications

authors： Arora G,Singh M,Jha P,Tripathy S,Bal C,Mukherjee A,Shamim SA

更新日期：2017-07-01 00:00:00

abstract：AIM:This study was undertaken to evaluate different methods for the detection of small changes in uptake between single-photon emission computed tomography (SPECT) examinations in the same individual. No standard exists for making digital evaluations at single-photon examinations. For this purpose, we employed a patien...

journal_title：Nuclear medicine communications

authors： Jacobsson H,Wilczek B,Bergh J,von Schoultz E,Eriksson E,Larsson SA

更新日期：2006-04-01 00:00:00

abstract：OBJECTIVE:The P2X7 receptor (P2X7R) is a key regulatory element in the neuroinflammatory cascade that provides a promising target for imaging neuroinflammation. GSK1482160, a P2X7R modulator with nanomolar binding affinity and high selectivity, has been successfully radiolabeled and utilized for imaging P2X7 levels in ...

journal_title：Nuclear medicine communications

authors： Han J,Liu H,Liu C,Jin H,Perlmutter JS,Egan TM,Tu Z

更新日期：2017-05-01 00:00:00

abstract：OBJECTIVES:The aim of the study was to evaluate the role of F-fluorodeoxyglucose ((18)F-FDG) PET/computed tomography (CT) in the early postoperative staging of breast cancer and to document (18)F-FDG PET/CT-based stage alterations and any subsequent impact on management. MATERIALS AND METHODS:Between January 2009 and ...

journal_title：Nuclear medicine communications

authors： Sen F,Akpinar AT,Ogur U,Duman G,Tamgac F,Alper E

更新日期：2013-06-01 00:00:00

abstract：:The aims of this study were to establish the percentage of metastatic renal cell carcinoma (RCC) lesions detected by radioimmunoscintigraphy (RIS) with the chimeric monoclonal antibody 131I-cG250 versus positron emission tomography (PET) with 18F-labelled deoxyglucose ([18F]FDG), and to evaluate the use of these radio...

journal_title：Nuclear medicine communications

authors： Brouwers AH,Dorr U,Lang O,Boerman OC,Oyen WJ,Steffens MG,Oosterwijk E,Mergenthaler HG,Bihl H,Corstens FH

更新日期：2002-03-01 00:00:00

abstract：:Increasingly, dual-detector gamma cameras are being purchased as replacements for single-headed cameras. The improvement in sensitivity offered by a dual-detector device can be used in several ways: to shorten acquisition times, to improve signal-to-noise ratios, or to reduce administered doses. This paper focuses on ...

journal_title：Nuclear medicine communications

authors： Tindale WB

更新日期：1995-07-01 00:00:00

abstract：PURPOSE:Despite the growing use of fluorine-18-fluorodeoxyglucose (F-FDG) PET texture analysis to measure intratumoural heterogeneity in cancer research, the biologic basis of F-FDG PET-derived texture variables is poorly understood. We aimed to assess correlations between F-FDG PET-derived texture variables and whole-...

journal_title：Nuclear medicine communications

authors： Bashir U,Foot O,Wise O,Siddique MM,Mclean E,Bille A,Goh V,Cook GJ

更新日期：2018-12-01 00:00:00

abstract：OBJECTIVES:This survey was designed to assess the trends in the frequencies of nuclear medicine procedures in the UK and to determine their contributions to the annual collective effective dose to the UK population. The average activities administered by nuclear medicine departments were compared with guidance on diagn...

journal_title：Nuclear medicine communications

authors： Hart D,Wall BF

更新日期：2005-11-01 00:00:00

abstract：INTRODUCTION:An image-processing algorithm (AUTOROI) has been developed to totally automatically (or with manual assistance) detect whole-kidney contours and generate renal regions of interest (ROI) for the extraction of the quantitative measurements used in the interpretation of Tc-mercaptoacetyltriglycine (Tc-MAG3) r...

journal_title：Nuclear medicine communications

authors： Garcia EV,Folks R,Pak S,Taylor A

更新日期：2010-05-01 00:00:00

abstract：OBJECTIVES:The purpose of this study was to compare quantitative ECG-gated single-photon emission computed tomography (SPECT) (QGS) and model-based ECG-gated single-photon emission computed tomography (MBGS) for determination of end-diastolic cardiac volume (EDV), end-systolic cardiac volume (ESV), and left ventricular...

journal_title：Nuclear medicine communications

authors： Khorsand A,Gyöngyösi M,Graf S,Zamini S,Schuster E,Sochor H,Porenta G

更新日期：2009-04-01 00:00:00

abstract：:Salivary gland scintigraphy (SGS) is used to depict salivary gland dysfunction after radiotherapy (RT). The aim of this study was to investigate the utility of SGS combined with single photon emission computed tomography (SPECT). Twenty-one patients with a carcinoma of head and neck underwent SGS before and 1 month af...

journal_title：Nuclear medicine communications

authors： van Acker F,Flamen P,Lambin P,Maes A,Kutcher GJ,Weltens C,Hermans R,Baetens J,Dupont P,Rijnders A,Maes A,van den Bogaert W,Mortelmans L

更新日期：2001-02-01 00:00:00

abstract：:The aim of this study was to assess the feasibility of resting myocardial fatty acid metabolic imaging with 123I-beta-methyliodophenyl-pentadecanoic acid (123I-BMIPP) for the detection of patients with stable effort angina pectoris and to clarify the clinical significance of abnormal 123I-BMIPP images. Myocardial imag...

journal_title：Nuclear medicine communications

authors： Takeishi Y,Sukekawa H,Saito H,Nishimura S,Shibu T,Sasaki Y,Tomoike H

更新日期：1995-12-01 00:00:00

abstract：:Single photon emission computed tomography (SPECT) using N-isopropyl-p-(123I)iodoamphetamine (123I-IMP) and 99Tcm-hexamethylpropyleneamine oxime (99Tcm-HMPAO) was performed in 25 patients with different clinical stages of AIDS encephalopathy. The average interval between the two examinations was 7 days. In 15 of the 2...

journal_title：Nuclear medicine communications

authors： Pohl P,Riccabona G,Hilty E,Deisenhammer F,Rösslér H,Zangerle R,Gerstenbrand F

更新日期：1992-08-01 00:00:00

abstract：:In this cross-sectional study, the relative importance of anthropometric factors and that of biological parameters on bone mineralization were evaluated and their practical implications inferred on the choice of the parameter to be used for the estimation of bone mineralization. A close relationship between anthropome...

journal_title：Nuclear medicine communications

authors： Rozenberg S,Ham H,Peretz A,Caufriez A,Bosson D,Robyn C

更新日期：1991-03-01 00:00:00

abstract：:The aim of this study was to examine the value of an additional atropine injection in patients who do not achieve an adequate heart rate during dobutamine infusion for myocardial perfusion SPET (single photon emission tomography). Patients undergoing dobutamine myocardial SPET who failed to achieve > or = 85% of their...

journal_title：Nuclear medicine communications

authors： Caner B,Karanfil A,Uysal U,Tokgozoglu L,Aksoyek S,Ugur O,Ciftci I,Atalar E,Kes S,Bekdik C

更新日期：1997-06-01 00:00:00

abstract：:The aim of the study was to evaluate pulmonary nodules (PNs) by incorporating time sensitivity (S) factor in the retention index (RI) and compare with the traditional fixed interval method. After obtaining approval from the Human Investigations Committee, 97 PNs from 81 patients (age=70±11) referred for dual-time fluo...

journal_title：Nuclear medicine communications

authors： Wong CY,Al-faham Z,Jolepalem P,Wong WW,Thie J

更新日期：2014-12-01 00:00:00

abstract：:INTRODUTION:: [Ga]Ga-prostate specific membrane antigen (PSMA)-11 showed a clear gain in sensitivity for lesion detection in the biological recurrence of prostate cancer as compared to the standard [F]fluorocholine radiopharmaceutical. To meet the strong demand for [Ga]Ga-PSMA-11, we aimed to optimize an automated rad...

journal_title：Nuclear medicine communications

authors： Reverchon J,Khayi F,Roger M,Moreau A,Kryza D

更新日期：2020-06-18 00:00:00

abstract：:Bone scintigraphy has been shown to be sensitive in determining bone involvement in patients with malignancy, but it does not allow the assessment of bone marrow lesions in early disease. The aim of this study was to detect bone marrow invasion using 99Tcm-labelled monoclonal antigranulocyte antibody (AgMoAb) in patie...

journal_title：Nuclear medicine communications

authors： Kiraç S,Duman Y,Cüreklibatur I,Yüksel D,Nazli O,Günaydin G,Taner M

更新日期：1997-10-01 00:00:00

abstract：OBJECTIVES:Postprandial insulin secretion causes extensive skeletal muscle accumulation (ESMA) of fluorine-18 fluorodeoxyglucose (FDG), which adversely affects visual interpretation of FDG-PET/CT. We investigated factors related to ESMA despite a fast of at least 4 h. METHODS:A total of 3595 patients underwent FDG-PET...

journal_title：Nuclear medicine communications

authors： Nakatani K,Nakamoto Y,Togashi K

更新日期：2012-06-01 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：:The aim of this study was to look for regional cerebral blood flow (rCBF) abnormalities in patients with a recent diagnosis of pseudotumour cerebri (PTC) and to compare 99Tcm-hexamethylpropylene amine oxime (99Tcm-HMPAO) cerebral single photon emission tomographic (SPET) findings with those of X-ray computed tomograph...

journal_title：Nuclear medicine communications

authors： Bakar M,Tamgac F,Alper E,Zarifoglu M,Bora I,Turan F,Ogul E

更新日期：1996-08-01 00:00:00

abstract：BACKGROUND:Attempts have been made to improve the positivity of the radionuclide detection of gastroesophageal reflux (GER). The aim of this study was to examine the possible contribution of coughing as a provoking maneuver in GER scintigraphy. METHODS:One hundred and twenty-five patients (mean age: 9.2+/-3.2 years) w...

journal_title：Nuclear medicine communications

authors： Yapici O,Basoglu T,Canbaz F,Sever A

更新日期：2009-06-01 00:00:00