Revista Espa?ola de Medicina Nuclear (English Edition)最新文献

Tracheostomy Cannula as a Cause of False Positive in the Body Scan with 131I in the Follow-up of Differentiated Thyroid Cancer 分化型甲状腺癌131I体扫描假阳性与气管造瘘插管的关系

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.03.006

J.A. Vallejo Casas , M.L. Mena Bares , M.A. Gálvez Moreno , J.M. Latre Romero

引用次数: 0

Lipomatous Hypertrophy of the Interatrial Septum. Findings in the 18F-FDG PET/CT Scan; MRI 心房间隔脂肪瘤性肥厚。18F-FDG PET/CT扫描结果;核磁共振成像

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.03.008

J.R. García , I. Vollmer , M. Soler , F.J. Álvarez-Moro , S. Fuertes , M. Huguet , M. Moragas , F. Lomeña

引用次数: 0

Asymmetrically increased uptake in upper extremities on 99mTc-MDP bone scintigraphy caused by intra-arterial injection: Different uptake patterns in three cases 动脉注射引起的99mTc-MDP骨显像上肢摄取不对称增加:三例摄取模式不同

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.11.003

E. Ceylan Gunay, A. Erdogan

引用次数: 0

Detection by SPECT-CT Scan with 99mTc-(V) DMSA of Bone Metastases in Patient with Medullary Thyroid Cancer SPECT-CT 99mTc-(V) DMSA检测甲状腺髓样癌骨转移

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2010.11.002

A. De Bonilla-Damiá, C. Calvo-Morón, P.A. De la Riva-Pérez, R. Iglesias-Jerez, M. Molina-Mora, J. Castro-Montaño

引用次数: 4

Prediction of future cardiac events using myocardial perfusion SPECT: a middle-term follow-up study 使用心肌灌注SPECT预测未来心脏事件:一项中期随访研究

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.11.001

S.M. Modarres Mosalla , N. Rezaei , H. Tavakoli , A. Gholamrezanezhad

{"title":"Prediction of future cardiac events using myocardial perfusion SPECT: a middle-term follow-up study","authors":"S.M. Modarres Mosalla , N. Rezaei , H. Tavakoli , A. Gholamrezanezhad","doi":"10.1016/j.remngl.2011.11.001","DOIUrl":"10.1016/j.remngl.2011.11.001","url":null,"abstract":"<div><h3>Background</h3><p>Myocardial perfusion imaging (MPI) provides highly valuable information for risk stratification and determination of optimal clinical management. The goal of the present study was to assess the prognostic value of myocardial perfusion SPECT for the prediction of future cardiac events in Asian population.</p></div><div><h3>Methods</h3><p>Five hundred and ten consecutive patients, who had undergone myocardial perfusion SPECT between 2005 and 2006, were prospectively followed-up. Patients’ data were collected from recorded files. Follow-ups were performed by scripted telephone interviews by a physician blinded to the patients’ MPI results and also from the hospital records. The total completed follow-ups consisted of 482 patients (follow-up rate, 94.5%).</p></div><div><h3>Results</h3><p>Over the mean follow-up period of 434±62 days, 14 out of 482 patients (2.9%) died from cardiac events. Also in 61 patients (12.7%), the clinical condition led to a cardiac intervention (Percutaneous coronary intervention or coronary artery bypass grafting). Those patients without cardiac events on follow-up (including cardiac death or myocardial infarction) were younger and with less severity of MPI abnormalities. Severe MPI abnormalities (Summed Stress Score > 13) were found in 42.9% of those with cardiac death, while in 17.2% of those with myocardial infarction. The rate of cardiac death had a direct relationship with the severity of scan abnormalities, however, the same association was not found between the severity of MPI abnormality and the rate of myocardial infarction.</p></div><div><h3>Conclusion</h3><p>MPI is a valuable tool for risk stratification and prediction of future fatal cardiac events in Asian population. The risk of cardiac death as a mid-term outcome of coronary artery disease increases significantly with severity of MPI abnormalities.</p></div>","PeriodicalId":101111,"journal":{"name":"Revista Espa?ola de Medicina Nuclear (English Edition)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.remngl.2011.11.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89522891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bone Marrow Scintigraphy for the Evaluation of a Mediastinic Nodule in a Patient with Chronic Hematopoietic Disorder 骨髓显像对慢性造血疾病患者纵隔结节的评价

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.03.007

N. Ferran , A. Rubió , J.C. Penagos , G. Sánchez , H. Pernas , P. Galofré

引用次数: 0

Myocardial metastasis from carcinoid tumor in absence of liver involvement 未累及肝脏的类癌心肌转移

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.03.003

T. Amrani-Raissouni, P. Moya-Espinosa, E. Ramos-Moreno, M.D. Martínez del Valle-Torres, S. Sanz-Viedma, S.J. Ortega-Lozano

引用次数: 0

99mTc-MIBI SPECT in the Study of Lymphoma of the Brain 99mTc-MIBI SPECT在脑淋巴瘤研究中的应用

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.03.009

L.M. Mena , F. Martín , C. Bravo , A.B. Santos , M.V. Escabia , I.R. Jiménez

引用次数: 0

Adaptation of the 18FDG Module for the Preparation of a Sodium Fluoride [18F] Injection Solution in Agreement with the United States (USP 32) and European Pharmacopeia (PhEur 6) 根据与美国(USP 32)和欧洲药典(PhEur 6)的协议，调整18FDG模块用于制备氟化钠[18F]注射溶液

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.02.004

T. Martínez , B. Cordero , S. Medín , A. Sánchez Salmón

{"title":"Adaptation of the 18FDG Module for the Preparation of a Sodium Fluoride [18F] Injection Solution in Agreement with the United States (USP 32) and European Pharmacopeia (PhEur 6)","authors":"T. Martínez , B. Cordero , S. Medín , A. Sánchez Salmón","doi":"10.1016/j.remngl.2011.02.004","DOIUrl":"10.1016/j.remngl.2011.02.004","url":null,"abstract":"<div><h3>Objective</h3><p>To establish an automated procedure for the preparation of sodium fluoride <sup>18</sup>F injection using the resources available in our laboratory for the preparation of <sup>18</sup>FDG and to analyze the repercussion of the conditioning column of the fluoride ion entrapment on the characteristics of the final product.</p></div><div><h3>Material and method</h3><p>The sequence of an <sup>18</sup>FDG synthesis module prepared so that it traps the fluoride ion from the cyclotron in ion-exchange resin diluted with 0.9% sodium chloride. The final solution was dosified and sterilized in a final vial in an automatized dispensing module. Three different column conditioning protocols within the process were tested. Quality controls were run according to USP 32 and EurPh 6, adding control of ethanol levels of residual solvent and quality controls of the solution at 8h post-preparation.</p></div><div><h3>Results</h3><p>Activation of the resin cartridges with ethanol and water was the chosen procedure, with fluoride ion trapping >95% and pH around 7. Ethanol levels were <5000ppm. Quality controls at 8h indicated that the solution was in compliance with the USP 32 and EurPh 6 specifications.</p></div><div><h3>Conclusion</h3><p>This is an easy, low-cost, reliable automated method for sodium fluoride preparation in PET facilities with existing equipment for <sup>18</sup>FDG synthesis and quality control.</p></div>","PeriodicalId":101111,"journal":{"name":"Revista Espa?ola de Medicina Nuclear (English Edition)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.remngl.2011.02.004","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89529261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Diagnostic Imaging Studies: Do They Create Anxiety? 诊断成像研究:它们会产生焦虑吗?

Revista Espa?ola de Medicina Nuclear (English Edition) Pub Date : 2011-11-01 DOI: 10.1016/j.remngl.2011.03.013

P. Pifarré , M. Simó , J.D. Gispert , M.D. Pallarés , P. Plaza , E. Martínez-Miralles

{"title":"Diagnostic Imaging Studies: Do They Create Anxiety?","authors":"P. Pifarré , M. Simó , J.D. Gispert , M.D. Pallarés , P. Plaza , E. Martínez-Miralles","doi":"10.1016/j.remngl.2011.03.013","DOIUrl":"https://doi.org/10.1016/j.remngl.2011.03.013","url":null,"abstract":"<div><p>Cancer is one of the main health problems in western countries. In 2008, it represented the first cause of death in men and the second one in women. When there is a diagnosis or suspicion of cancer, performing diagnostic imaging studies has an important role in the clinical activity and may have an elevated psychological impact.</p></div><div><h3>Objective</h3><p>The purpose of this study was to evaluate the level of anxiety in oncology patients during the performance of a nuclear medicine study (PET-CT) in a Nuclear Medicine Service, by means of the State Trait Anxiety Inventory (STAI).</p></div><div><h3>Material and methods</h3><p>A total of 200 cancer patients who underwent a PET-CT study in a Nuclear Medicine Service received the STAI to evaluate the level of anxiety generated during this test. The STAI is a validated questionnaire developed as a research tool on anxiety in healthy adults.</p></div><div><h3>Results</h3><p>Of the 200 patients, two-thirds (<em>n</em>  <!-->135) (67%) of the patients evaluated had anxiety. Of the 133, 93 (70%) of the patients who underwent PET-CT study for the first time were anxious whereas 42 (62.7%) of the patients who had undergone the study on previous occasions were anxious. Those patients with the greatest anxiety were those in whom the study was performed in the initial stage of the disease.</p></div><div><h3>Conclusion</h3><p>The practice of the PET-CT study as an initial staging method and/or to evaluate tumor recurrence is an important and statistically significant generator of anxiety. There is a high emotional and cognitive impact associated to the participation of the diagnostic tests.</p></div>","PeriodicalId":101111,"journal":{"name":"Revista Espa?ola de Medicina Nuclear (English Edition)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.remngl.2011.03.013","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137403853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0