[18F]3'-deoxy-3'-fluorothymidine PET for the diagnosis and grading of brain tumors.

abstract：PURPOSE:According to the updated WHO classification of gliomas with its emphasis on molecular parameters, tumours with an IDH-wildtype status have a dismal prognosis. To ensure timely adjustment of treatment, demand for non-invasive prediction methods is high. 18F-FET PET has been shown to be an important diagnostic to...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Vettermann F,Suchorska B,Unterrainer M,Nelwan D,Forbrig R,Ruf V,Wenter V,Kreth FW,Herms J,Bartenstein P,Tonn JC,Albert NL

更新日期：2019-11-01 00:00:00

abstract：:Chronic cigarette smoking alters coronary vascular endothelial response. To determine whether altered response also occurs in young individuals without manifest coronary disease we quantified coronary blood flow at rest, following adenosine vasodilator stress and during the cold pressor test in healthy young smokers. ...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Iwado Y,Yoshinaga K,Furuyama H,Ito Y,Noriyasu K,Katoh C,Kuge Y,Tsukamoto E,Tamaki N

更新日期：2002-08-01 00:00:00

abstract：:Medical imaging has made a major contribution to cerebral dysfunction due to inherited diseases, as well as injuries sustained with modern living, such as car accidents, falling down, and work-related injuries. These injuries, up until the introduction of sensitive techniques such as positron emission tomography (PET)...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Hayempour BJ,Alavi A

更新日期：2013-09-01 00:00:00

abstract：:This review summarises the evidence for the role of myocardial perfusion scintigraphy (MPS) in patients with known or suspected coronary artery disease. It is the product of a consensus conference organised by the British Cardiac Society, the British Nuclear Cardiology Society and the British Nuclear Medicine Society ...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Underwood SR,Anagnostopoulos C,Cerqueira M,Ell PJ,Flint EJ,Harbinson M,Kelion AD,Al-Mohammad A,Prvulovich EM,Shaw LJ,Tweddel AC,British Cardiac Society.,British Nuclear Cardiology Society.,British Nuclear Medicine Society.,Ro

更新日期：2004-02-01 00:00:00

abstract：PURPOSE:We assessed the effects of the COVID-19 pandemic on myocardial perfusion imaging (MPI) for ischemic heart disease during the lockdown imposed by the Italian Government. METHODS:We retrospectively reviewed the number and the findings of stress single-photon emission computed tomography (SPECT)-MPI performed bet...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Nappi C,Megna R,Acampa W,Assante R,Zampella E,Gaudieri V,Mannarino T,Green R,Cantoni V,Petretta M,Cuocolo A

更新日期：2021-02-01 00:00:00

abstract：PURPOSE:To test the performance of sequential 18F-fluorodeoxyglucose positron emission tomography/computed tomography (FDG-PET/CT) in predicting survival after sunitinib therapies in patients with cancer of unknown primary (CUP). METHODS:CUP patients were enrolled for sequential PET/CT scanning for sunitinib and a con...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Ma Y,Xu W,Bai R,Li Y,Yu H,Yang C,Shi H,Zhang J,Li J,Wang C,Xiao J

更新日期：2017-02-01 00:00:00

abstract：:The aim of this study was the development of a modelling approach for the analysis of the systemic kinetics of the tracer nitrogen-13 ammonia administered for dynamic liver scanning. The radioactive half-life of this tracer is 9.8 min, which limits the time span in which data are available in a positron emission tomog...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Weiss M,Roelsgaard K,Bender D,Keiding S

更新日期：2002-12-01 00:00:00

abstract：PURPOSE:Focal congenital hyperinsulinism (CHI) is curable by surgery, which is why identification of the focal lesion is crucial. We aimed to determine the use of 18F-fluoro-dihydroxyphenylalanine (18F-DOPA) PET/CT vs. 68Ga-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic-acid-1-Nal3-octreotide (68Ga-DOTANOC) PET/CT...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Christiansen CD,Petersen H,Nielsen AL,Detlefsen S,Brusgaard K,Rasmussen L,Melikyan M,Ekström K,Globa E,Rasmussen AH,Hovendal C,Christesen HT

更新日期：2018-02-01 00:00:00

abstract：:Oxygen (O(2)) inhalation after acute myocardial ischaemia has long been a part of standard therapy in cardiology. It has also been demonstrated that therapeutic hyperoxia diminishes myocardial stunning. The aim of this pilot study was to investigate whether the uptake kinetics of the myocardial perfusion agent technet...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Basoglu T,Yapici O,Aksakal E,Sahin M,Canbaz F,Albayrak S,Yesildag O

更新日期：2002-11-01 00:00:00

abstract：PURPOSE:It is a matter of controversy whether prophylactic lymph node dissection improves prognosis and survival in papillary thyroid carcinoma (PTC) patients without suspicion of lymph node metastases either clinically or on ultrasonography. It is possible that in such patients the use of lymphatic mapping and sentine...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Pelizzo MR,Rubello D,Boschin IM,Piotto A,Paggetta C,Toniato A,De Salvo GL,Giuliano A,Mariani G,Casara D

更新日期：2007-06-01 00:00:00

abstract：PURPOSE:To evaluate the relationship between coronary artery calcium (CAC) and coronary vasodilator function. METHODS:We evaluated 136 patients without known coronary artery disease (CAD) undergoing vasodilator stress (82)Rb PET/CT and CAC scoring who showed normal myocardial perfusion. The CAC score, resting and hype...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Curillova Z,Yaman BF,Dorbala S,Kwong RY,Sitek A,El Fakhri G,Anagnostopoulos C,Di Carli MF

更新日期：2009-10-01 00:00:00

abstract：:This review describes the properties of available and emerging radiation detector and read-out technologies and discusses how they may affect PET scanner performance. After a general introduction, there is a section in which the physical properties of several different detector scintillators are compared. This is foll...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Humm JL,Rosenfeld A,Del Guerra A

更新日期：2003-11-01 00:00:00

abstract：PURPOSE:Facilitation of the ability of neuronal lineages derived from transplanted stem cells to differentiate is essential to improve the low efficacy of neuronal differentiation in stem cell therapy in vivo. Neurogenin 1 (Ngn1), a basic helix-loop-helix factor, has been used as an activator of neuronal differentiatio...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Oh HJ,Hwang DW,Youn H,Lee DS

更新日期：2013-10-01 00:00:00

abstract：PURPOSE:Radioligand therapy (RLT) using Lutetium-177 labeled PSMA-617 (Lu-PSMA) ligand is a new therapeutic option for salvage therapy in heavily pretreated patients with metastatic castration resistant prostate cancer. The aim of this retrospective study was to analyze response in patients receiving 3 cycles of Lu-PSM...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Rahbar K,Bögeman M,Yordanova A,Eveslage M,Schäfers M,Essler M,Ahmadzadehfar H

更新日期：2018-02-01 00:00:00

abstract：PURPOSE:Patients with high-risk neuroblastoma have an increased risk of recurrence and relapse of disease and a very poor prognosis. 131I-metaiodobenzylguanidine (131I-mIBG) in combination with topotecan as a radiosensitizer can be an effective and relatively well-tolerated agent for the treatment of refractory neurobl...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Genolla J,Rodriguez T,Minguez P,Lopez-Almaraz R,Llorens V,Echebarria A

更新日期：2019-07-01 00:00:00

abstract：PURPOSE:123I-labelled mZIENT (2β-carbomethoxy-3β-(3′-((Z)-2-iodoethenyl)phenyl)nortropane) has been developed as a radioligand for the serotonin transporter. The aim of this preliminary study was to assess its whole-body biodistribution in humans and estimate dosimetry. METHODS:Three healthy controls and three patient...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Nicol A,Krishnadas R,Champion S,Tamagnan G,Stehouwer JS,Goodman MM,Hadley DM,Pimlott SL

更新日期：2012-05-01 00:00:00

abstract：PURPOSE:Different attempts have been made to develop a suitable radioligand for targeting CCK-2 receptors in vivo, for staging of medullary thyroid carcinoma (MTC) and other receptor-expressing tumours. After initial successful clinical studies with [DTPA(0),D: Glu(1)]minigastrin (DTPA-MG0) radiolabelled with (111)In a...

journal_title：European journal of nuclear medicine and molecular imaging

authors： von Guggenberg E,Dietrich H,Skvortsova I,Gabriel M,Virgolini IJ,Decristoforo C

更新日期：2007-08-01 00:00:00

abstract：PURPOSE:In Churg-Strauss syndrome (CSS) it is important to detect cardiac involvement, which predicts poor prognosis. This study evaluated whether (123)I-metaiodobenzylguanidine (MIBG) scintigraphy could detect cardiac damage and predict cardiac events in CSS. METHODS:(123)I-MIBG scintigraphy was performed in 28 patie...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Horiguchi Y,Morita Y,Tsurikisawa N,Akiyama K

更新日期：2011-02-01 00:00:00

abstract：:Breast cancer is associated with increased glucose consumption and can therefore be visualised with the glucose analogue [(18)F]2-deoxy-2-fluoro-D-glucose (FDG) and positron emission tomography (PET). FDG uptake in the primary tumour can vary substantially, and specific tumour characteristics have been demonstrated to...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Buck AK,Schirrmeister H,Mattfeldt T,Reske SN

更新日期：2004-06-01 00:00:00

abstract：PURPOSE:The presence of lymph node involvement (N) and distant metastasis (M) in patients with invasive bladder carcinoma is a major determinant of survival and, therefore, a pivotal element in the therapeutic management. The aim of this prospective study was to evaluate the use of( 18)F-fluorodeoxyglucose positron emi...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Drieskens O,Oyen R,Van Poppel H,Vankan Y,Flamen P,Mortelmans L

更新日期：2005-12-01 00:00:00

abstract：PURPOSE:Extracapsular spread (ECS) to the cervical lymph nodes is a major adverse prognostic factor in oral cavity squamous cell carcinoma (OSCC). We prospectively examined the value of FDG PET immediately before postoperative radiotherapy/concurrent chemoradiotherapy (pre-RT/CCRT PET) to detect residual/relapsing dise...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Liao CT,Fan KH,Lin CY,Wang HM,Huang SF,Chen IH,Kang CJ,Ng SH,Hsueh C,Lee LY,Lin CH,Yen TC

更新日期：2012-06-01 00:00:00

abstract：PURPOSE:Radioembolization (RE) is a promising treatment option for biliary tract cancers (BTC). We report here the largest series to date using this treatment modality. METHODS:We retrospectively studied data from 64 patients treated outside prospective clinical trial at our institution. We studied baseline characteri...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Bourien H,Palard X,Rolland Y,Le Du F,Beuzit L,Uguen T,Le Sourd S,Pracht M,Manceau V,Lièvre A,Boudjema K,Garin E,Edeline J

更新日期：2019-03-01 00:00:00

abstract：OBJECTIVE:The 18-kDa mitochondrial translocator protein (TSPO) was reported to be upregulated in gliomas. 18F-GE-180 is a novel 3rd generation TSPO receptor ligand with improved target-to-background contrast compared to previous tracers. In this pilot study, we compared PET imaging with 18F-GE-180 and MRI of patients w...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Albert NL,Unterrainer M,Fleischmann DF,Lindner S,Vettermann F,Brunegraf A,Vomacka L,Brendel M,Wenter V,Wetzel C,Rupprecht R,Tonn JC,Belka C,Bartenstein P,Niyazi M

更新日期：2017-12-01 00:00:00

abstract：PURPOSE:To investigate dynamic ictal perfusion changes during temporal lobe epilepsy (TLE). METHODS:We investigated 37 patients with TLE by ictal and interictal SPECT. All ictal injections were performed within 60 s of seizure onset. Statistical parametric mapping was used to analyse brain perfusion changes and tempor...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Dupont P,Zaknun JJ,Maes A,Tepmongkol S,Vasquez S,Bal CS,Van Paesschen W,Carpintiero S,Locharernkul C,Dondi M

更新日期：2009-05-01 00:00:00

abstract：:Oesophageal scintigraphy has been used for more than 25 years and allows quantifiable, safe, rapid, non-invasive and well-tolerated assessment of oesophageal transit time and function. As technology improves, more complex image analysis is becoming possible. Many studies have addressed its usefulness in assessing oeso...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Stacey B,Patel P

更新日期：2002-09-01 00:00:00

abstract：PURPOSE:PSMA ligand imaging with hybrid PET/MRI scanners could be an integral part of the clinical routine in the future. However, the first study about this novel method revealed a severe photopenic artifact ("halo artifact") around the urinary bladder causing significantly reduced tumor visibility. The aim of this ev...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Afshar-Oromieh A,Wolf M,Haberkorn U,Kachelrieß M,Gnirs R,Kopka K,Schlemmer HP,Freitag MT

更新日期：2017-09-01 00:00:00

abstract：AIMS:Perivascular fat attenuation index (FAI) has emerged as a novel coronary computed tomography angiography (CCTA)-based biomarker predicting cardiovascular outcomes by capturing early coronary inflammation. It is currently unknown whether FAI adds prognostic value beyond that provided by single-photon emission compu...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Bengs S,Haider A,Warnock GI,Fiechter M,Pargaetzi Y,Rampidis G,Etter D,Wijnen WJ,Portmann A,Osto E,Treyer V,Benz DC,Meisel A,Fuchs TA,Gräni C,Buechel RR,Kaufmann PA,Pazhenkottil AP,Gebhard C

更新日期：2020-11-16 00:00:00

abstract：PURPOSE:Carimas (Cardiac Image Analysis System) is a new software package developed at the Turku PET Centre for the quantitation of PET studies of the heart with a broad range of tracers. The goal of this study was to assess the reproducibility of results the package provides for myocardial perfusion (MP) quantitation ...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Nesterov SV,Han C,Mäki M,Kajander S,Naum AG,Helenius H,Lisinen I,Ukkonen H,Pietilä M,Joutsiniemi E,Knuuti J

更新日期：2009-10-01 00:00:00

abstract：PURPOSE:Despite modern CT systems and expert evaluators, the diagnostic performance of coronary CT angiography is limited by overestimation of vessel stenosis which reduces the positive predictive value (PPV) of the test. The aim of this study was to evaluate the performance of combined cardiac PET/64-detector CT angio...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Groves AM,Speechly-Dick ME,Kayani I,Pugliese F,Endozo R,McEwan J,Menezes LJ,Habib SB,Prvulovich E,Ell PJ

更新日期：2009-12-01 00:00:00

abstract：:This study was performed to prospectively investigate the impact of image fusion in resolving discrepant findings between fluorine-18 fluorodeoxyglucose positron emission tomography (FDG-PET) and magnetic resonance imaging (MRI) or X-ray computed tomography (CT) in patients with gynaecological cancers. Discrepant find...

journal_title：European journal of nuclear medicine and molecular imaging

authors： Tsai CC,Tsai CS,Ng KK,Lai CH,Hsueh S,Kao PF,Chang TC,Hong JH,Yen TC

更新日期：2003-12-01 00:00:00