journal
MENU ▼
Read by QxMD icon Read
search

Quarterly Journal of Nuclear Medicine and Molecular Imaging

journal
https://www.readbyqxmd.com/read/29345443/suv-calculation-in-breast-cancer-which-normalization-should-be-applied-when-using-18f-fdg-pet
#1
Olivier Humbert, Jean-Marc Riedinger, David Chardin, Isabelle Desmoulins, François Brunotte, Alexandre Cochet
BACKGROUND: When using 18F-FDG PET, glucose metabolism quantification is affected by various factors. We aimed to investigate the benefit of different SUV normalizations to improve the accuracy of 18F-FDG uptake to predict breast cancer aggressiveness and response to treatment. METHODS: Two hundred fifty-two women with locally advanced breast cancer treated with neoadjuvant chemotherapy (NAC) were included. Women underwent 18F-FDG PET before and after the first course of NAC...
January 17, 2018: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29345442/lung-uptake-of-fluorine-18-fluoroethyl-choline-pet-ct-in-patients-with-prostate-cancer
#2
Daniele A Pizzuto, Salvatore Annunziata, Francesco P Ieria, Carmelo Caldarella, Maria A Isgrò, Valerio Lanni, Gaia Bencivenga, Vittoria Rufini, Alessandro Giordano
BACKGROUND: Metastatic spreading to the lungs is a negative prognostic factor in patients with prostate cancer (PC). Aim of our study was to assess the prevalence of lung PC metastases in patients with fluorine-18 fluoroethyl-choline (F-18-FECh) PET-CT positive lung lesions and the role of Gleason Score (GS) and common biochemical markers in predicting metastatic spreading to the lungs. METHODS: We retrospectively evaluated the scans of 1283 patients ongoing (F-18-FECh) PET-CT for PC between May 2010 and July 2014...
January 17, 2018: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29307167/clinical-value-of-18f-fdg-pet-ct-and-3d-black-blood-3t-mri-for-the-diagnosis-of-large-vessel-vasculitis-and-single-organ-vasculitis-of-the-aorta
#3
Vera Wenter, Nora N Sommer, Hendrik Kooijman, Stefan Maurus, Marcus Treitl, Michael Czihal, Claudia Dechant, Marcus Unterrainer, Nathalie L Albert, Karla M Treitl
BACKGROUND: We aimed to investigate the clinical value of a 3D-T1w turbo-spin-echo (TSE) sequence and [18F]fluorodeoxyglucose positron emission tomography / computed tomography ([18F]FDG- PET/CT) for the diagnosis of active large vessel vasculitis (LVV) and single-organ vasculitis (SOV) of the aorta. METHODS: 24 patients with suspected vasculitis who underwent MRI and PET/CT were retrospectively evaluated. MRI was analyzed for concentric contrast enhancement and wall thickening, and flow artifact intensity (4-point-scales)...
January 2, 2018: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29191001/hybrid-imaging-in-crohn-s-disease-from-spect-ct-to-pet-mr-and-new-image-interpretation-criteria
#4
Onofrio Catalano, Francesca Maccioni, Chiara Lauri, Sveva Auletta, Alberto Signore
Crohn's disease is a chronic relapsing disease characterized by mucosal inflammation, lymphocytes infiltration and fibrotic strictures. Usually, the assessment of location, extension, inflammatory activity and severity of intestinal lesions is complex and invasive with endoscopic methods or histological and biochemical investigations. Thus, the diagnosis remains a challenge for the management of patients. Nuclear medicine techniques, in particular hybrid and molecular imaging, might offer a valid option for the evaluation and determination of the prognosis of the disease...
November 30, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29191000/in-vivo-imaging-of-tumor-infiltrating-immune-cells-implications-for-cancer-immunotherapy
#5
Carolien Zeelen, Carmen Paus, Derk Draper, Sandra Heskamp, Alberto Signore, Filippo Galli, Cristoph M Griessinger, Erik H Aarntzen
Dynamic interactions between tumor cells and immune cells promote the initiation, progression, metastasis and therapy-resistance of cancer. With respect to immunotherapy, immune cell populations such as cytotoxic CD8+ T-cells, CD56+ NK-cells and myeloid phagocytic cells play decisive roles. From an imaging perspective, the immune system displays unique challenges, which have implications for the design and performance of studies. The immune system comprises highly mobile cells that undergo distinct phases of development and activation...
November 30, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29190999/animal-models-for-studying-inflammatory-bowel-diseases-ibd-a-meta-analysis-on-modalities-for-imaging-inflammatory-lesions
#6
Sveva Auletta, Rita Bonfiglio, Andreas Wunder, Michela Varani, Filippo Galli, Filippo Borri, Manuel Scimeca, Heiko G Niessen, Tanja Schönberger, Elena Bonanno
Inflammatory bowel diseases are lifelong disorders affecting the gastrointestinal tract characterized by intermittent disease flares and periods of remission with a progressive and destructive nature. Unfortunately, the exact etiology is still not completely known, therefore a causal therapy to cure the disease is not yet available. Current treatment options mainly encompass the use of non-specific anti- inflammatory agents and immunosuppressive drugs that cause significant side effects that often have a negative impact on patients' quality of life...
November 30, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29190998/radiological-and-nuclear-medicine-imaging-of-sarcoidosis
#7
Anna R Larici, Andor W Glaudemans, Annemilia Del Ciello, Riemer H Slart, Lucio Calandriello, Olivier Gheysens
Sarcoidosis is a multisystem chronic inflammatory disease of unknown etiology characterized by widespread growth of non-caseating granulomas. The diagnosis of sarcoidosis is based on clinical and imaging presentation, histologic confirmation and the absence of alternative diseases. Radiology and Nuclear Medicine play an essential role in the diagnostic work-up of patients with sarcoidosis to assess disease extent and activity. In addition, imaging modalities have shown their potential in managing these patients in terms of treatment response and prognostic assessment...
November 30, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29186937/how-to-use-pet-ct-in-the-evaluation-of-response-to-radiotherapy
#8
Pierre Decazes, Sébastien Thureau, Bernard Dubray, Pierre Vera
INTRODUCTION: Radiotherapy is a major treatment modality for many cancers. Tumor response after radiotherapy determines the subsequent steps of the patient's management (surveillance, adjuvant or salvage treatment and palliative care). Tumor response assessed during radiotherapy offers a promising opportunity to adapt the treatment plan to reduced / increased target volume, to specifically target sub-volumes with relevant biological characteristics (metabolism, hypoxia, proliferation ...
November 28, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29166757/hybrid-imaging-of-musculoskeletal-infections
#9
Andor W Glaudemans, Napoleone Prandini, Marco DI Girolamo, Giuseppe Argento, Chiara Lauri, Elena Lazzeri, Mario Muto, Luca M Sconfienza, Alberto Signore
This review article highlights the role of radiological and nuclear medicine techniques in diagnosis of musculoskeletal infections with particular regard to hybrid imaging of osteomyelitis, prosthetic joint infections, sternal infections and spine infections. Authors conclude on the complementary role of the several techniques with indications for an appropriate diagnostic flow chart, in the light of the recent EANM guidelines on infection.
November 22, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29166756/use-of-imaging-techniques-in-large-vessel-vasculitis-and-related-conditions
#10
Annibale Versari, Nicolò Pipitone, Massimiliano Casali, Francois Jamar, Giulia Pazzola
Giant Cell Arteritis (GCA) and Takayasu's arteritis (TA) are large vessel vasculitis (LVV) primarily affecting the aorta and its major branches, mainly differentiated by the onset age (>50 years GCA and <40 years TA). In addition, temporal artery involvement and polymyalgia rheumatic are typical features of GCA, but not TA. Imaging techniques are required to secure the diagnosis of large-vessel vasculitides, and to monitor the disease course. Both morphological and metabolic imaging are involved. Morphological imaging is represented mainly by Computerized Tomography (CT), CT angiography, Magnetic Resonance (MR), MR angiography, Color-Doppler Sonography (CDS) and high-resolution CDS...
November 22, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29166755/hybrid-imaging-in-inflammation-and-infection
#11
Alberto Signore, Vera Artiko
No abstract text is available yet for this article.
November 22, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29166754/advances-in-oncological-treatment-limitations-of-recist-1-1-criteria
#12
Serena Grimaldi, Marie Terroir, Caroline Caramella
INTRODUCTION: RECIST 1.1 criteria are the standard for the response assessment of most solid tumors on computed tomography (CT). Nevertheless, the emergence of new classes of treatment in the lasts decades has brought new challenges in the response evaluation. EVIDENCE ACQUISITION: A PubMed online database literature search was performed in order to identify papers in English with full text available published up to September 2017. EVIDENCE SYNTHESIS: Some oncologic treatments, such as anti-angiogenic agents, immunotherapy and local treatments, have proven to be effective despite atypical patterns of responses...
November 22, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29166753/interventional-locoregional-treatment-and-metabolic-response-advantages-of-using-pet-ct-in-the-evaluation-of-response-to-treatment
#13
Monica Finessi, Marilena Bellò, Francesca P Giunta, Andrea Veltri, Désirée Deandreis
INTRODUCTION: Interventional oncology locoregional therapies are validated treatment modalities for primary and secondary tumors in liver, lung, kidney and bone. At this time, there is no accordance in the choice of imaging modality to assess treatment response. Morphological imaging and RECIST 1.1 criteria based on size variation are limited by several critical points. On the other hand the role of functional imaging, in particular by [18F]-fluorodeoxyglucose ([18F]-FDG) positron emission tomography (PET), in both staging and response evaluation of locoregional treatments remains unclear because of the heterogeneous nature of available data...
November 22, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29166752/immunotherapy-treatment-an-issue-for-metabolic-response
#14
Luca Tagliabue, Antonella Capozza, Claudio Maioli, Andrea Luciani, Anna M Ierardi, Gianpaolo Carrafiello
Since the beginning of second decade of this century, when it was introduced in many oncologic scenarios, immunotherapy has become an important tool in the management of a growing number of cancers. Engaging the host immune system in cancer therapy seems to be useful, improving not only progression free survival but also overall survival, until the achieving the goal that many advanced cancers, previously considered without effective treatment options, have now become successfully treatable. Moreover, considering the relatively recent introduction of these drugs in clinical scenarios and the continuous releasing of new drugs, large validated clinical experiences are lacking and many issues are today debated; by the way, the evaluation of the response to immune-therapy poses major concerns...
November 22, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/29166751/is-there-a-glucose-metabolic-signature-of-spreading-tdp-43-pathology-in-amyotrophic-lateral-sclerosis
#15
Donatienne van Weehaeghe, Jenny Ceccarini, Stefanie M Willekens, Joke de Vocht, Philip van Damme, Koen van Laere
BACKGROUND: Recently, four neuropathological stages of amyotrophic lateral sclerosis (ALS) with spreading of transactive response DNA-Binding Protein-43 pathology were described. Although 18F-FDG PET has been useful in diagnosis and prognosis of ALS patients, in vivo disease staging using glucose metabolic patterns across the different ALS stages have not been attempted so far. In this study, we investigated whether the discriminant brain regions of the neuropathological stage model can be translated to metabolic patterns for in vivo staging of ALS...
November 22, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28952278/functional-structural-neuroimaging-as-a-unique-science
#16
Flavio Nobili, Marco Pagani
No abstract text is available yet for this article.
December 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28750498/emerging-clinical-issues-and-multivariate-analyses-in-pet-investigations
#17
Javier Arbizu, Alessandro Giuliani, Jaime Gállego Perez-Larraya, Mario Riverol, Cathrine Jonsson, Berta García-García, Maribel Morales, Laura Imaz, Marco Pagani
PET using 18F-2-fluoro-2-deoxy-D-glucose (FDG-PET) has been gradually introduced in the diagnostic clinical criteria of the most prevalent neurodegenerative diseases. Moreover, an increasing amount of literature has shown that the information provided by FDG-PET enhances the sensitivity of standard imaging biomarkers in less frequent disorders in which an early differential diagnosis can be of paramount relevance for patient management and outcome. Therefore emerging uses of FDG-PET may be important in prion diseases, autoimmune encephalitis (AE) and amyotrophic lateral sclerosis...
December 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28933526/impact-of-radioguided-occult-lesion-localization-roll-in-the-management-of-cervical-recurrences-from-differentiated-thyroid-cancer
#18
Viviana Garbaccio, Massimo Menga, Giovanni Mensa, Roberto Passera, Antonello Galati, Alessandra Codegone, Monica Finessi, Emanuela Pilati, Désirée Deandreis, Riccardo E Pellerito
BACKGROUND: Surgery is the elective treatment for cervical relapse from differentiated thyroid cancer (DTC) but it is technically challenging, with risk of failure and morbidity. We explored the feasibility and the efficacy of Radioguided Occult Lesion Localization (ROLL) with intratumoral 99mTc radiolabeled human albumin macroaggregates ([99mTc]MAA) injection in this setting. METHODS: Fifteen patients who underwent ROLL by ultrasonography (US)-guided intratumoral injection of [99mTc]MAA between December 2013 and October 2016 for DTC recurrence were considered for this study...
September 20, 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28686007/imaging-of-primary-liver-tumors-with-positron-emission-tomography
#19
Alexander R Haug
INTRODUCTION: The use of positron-emission tomography (PET) with fluorodeoxyglucose (FDG), 11C-acetate and radio-labelled choline such as 11C-choline or 18F-fluorocholine in the diagnosis of hepatocellular carcinoma (HCC), for risk stratification or therapy monitoring has emerged. This review aims to summarize the published results dealing with this issue. EVIDENCE ACQUISITION: PubMed database was searched until February 2017. Sensitivities, specificities, progression-free survival (PFS), survival and hazard ratios (HR) are reported...
September 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28497939/role-for-imaging-in-spondyloarthritis
#20
Jun Ran, John N Morelli, Ruyi Xie, Xiaoli Zhang, Xiaoqing Liang, Xuanlin Liu, Xiaoming Li
INTRODUCTION: Despite major progress in the imaging diagnosis of spondyloarthritis (SpA), the relative advantages of various available imaging techniques remain unclear. The aim of this study is to assess the current use of imaging in the diagnosis of SpA and to provide suitable recommendations for the use of imaging as an outcome measure as defined in the Assessment in SpondyloArthritis international Society (ASAS) criteria. EVIDENCE ACQUISITION: A systematic literature search regarding imaging in SpA was performed...
September 2017: Quarterly Journal of Nuclear Medicine and Molecular Imaging
journal
journal
40679
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"