Nuclear Medicine Communications最新文献

{"title":"Solid versus liquid pulmonary micro-aspiration of reflux disease. Does it make a difference in determining the need for intervention?","authors":"Leticia Burton, Oleksandr Khoma, Susannah Gooley, Gregory L Falk, Daminda Weerasinghe, Hans Van der Wall","doi":"10.1097/MNM.0000000000001914","DOIUrl":"https://doi.org/10.1097/MNM.0000000000001914","url":null,"abstract":"<p><strong>Background: </strong>Pulmonary micro-aspiration (PMA) is a feared complication of gastroesophageal reflux disease (GORD). A novel scintigraphic test for GORD has been developed and validated. It can demonstrate contamination of the upper and lower airways by refluxate. Current observations have led to the hypothesis that prolongation in solid gastric emptying (SGE) is crical in pulmonary micro-aspiration.</p><p><strong>Methods: </strong>Standard LGE and SGE studies and the novel reflux test were evaluated in paired studies in patients with severe GORD to measure rates of PMA after each meal. Either water labeled with 99m Technetium Phytate for the LGE or a labeled egg sandwich for the solid meal was utilized. Major symptoms were noted and the cough and reflux severity index (CSI & RSI) was obtained in all patients.</p><p><strong>Results: </strong>A total of 131 patients were enrolled (59M/72F) with age range of 21-83 years (mean: 52 years). Patients were in the overweight range for BMI (mean: 26.8). Major symptoms were bloating, nausea, belching, and dyspepsia (< 20% had heartburn). SGE was abnormal in 92% (mean 766 min) and LGE abnormal in 53% (mean 82 min). PMA was shown in 35% after the SGE and in 71% after the LGE. PMA+ patients were older. A significant correlation was found between SGE and PMA (P < 0.00) but not LGE. The only significant symptom in the PMA group was bloating. RSI was abnormal in 64% and CSI in 46%.</p><p><strong>Conclusion: </strong>The majority of patients with PMA do not complain of heartburn. Bloating in patients with severe GORD should raise the possibility of gastroparesis and PMA.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142372493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Low false-positive lymph nodes for 18F-fibroblast activation protein inhibitors PET/computed tomography in preoperative staging of patients with nonsmall cell lung cancer.","authors":"Xingyu Mu, Ludeng Lu, Jingze Li, Lei Zhang, Yanyun Deng, Wei Fu","doi":"10.1097/MNM.0000000000001913","DOIUrl":"https://doi.org/10.1097/MNM.0000000000001913","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to evaluate the diagnostic accuracy of 18F-fibroblast activation protein inhibitor (FAPI) PET/computed tomography (CT) in identifying primary tumors and mediastinal lymph node metastases in nonsmall cell lung cancer (NSCLC), with histopathological findings serving as the reference standard.</p><p><strong>Methods: </strong>Nineteen patients underwent preoperative 18F-FAPI PET/CT and subsequent surgery; of these, 13 also underwent 18F-fluorodeoxyglucose (FDG) PET/CT within 1 week. The diagnostic accuracy of primary tumors and lymph node metastases was evaluated for both modalities. Semiquantitative parameters, including maximum standardized uptake values (SUVmax) and target-to-background ratios (TBRs), for both primary tumors and lymph node metastases were assessed for both modalities.</p><p><strong>Results: </strong>For primary tumors, 18 of 19 (94.7%) showed positive results on 18F-FAPI PET/CT scans. In 13 patients who also underwent 18F-FDG PET/CT, 18F-FAPI PET/CT demonstrated a higher detection rate compared with 18F-FDG PET/CT (100% vs. 69.1%). The overall accuracy of lymph node assessment with 18F-FAPI PET/CT (95.9-97.1%) was significantly higher compared to 18F-FDG PET/CT (51.0%). Malignant lymph nodes exhibited significantly higher SUVmax and TBR on 18F-FAPI scans (SUVmax: 7.0 vs. 0.9, P < 0.001; TBRmuscle: 5.0 vs. 0.8, P < 0.001) than on 18F-FDG scans (SUVmax: 3.9 vs. 1.8, P = 0.01), except for the liver TBR on 18F-FDG scans (TBRliver: 1.8 vs. 1.0, P = 0.055).</p><p><strong>Conclusion: </strong>18F-FAPI could be utilized in the preoperative staging of NSCLC to mitigate the incidence of false positives associated with 18F-FDG, due to its higher accuracy in identifying mediastinal lymph node metastasis.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142372492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of brain metabolism using F18-FDG PET/CT imaging in patients diagnosed with lung cancer.","authors":"Ahmet E Şen, Buğra Kaya, Hakan Ş Bozcuk, Özlem Şahin, Mehmet Uyar, Mehmet Artaç, Mustafa Erol","doi":"10.1097/MNM.0000000000001911","DOIUrl":"https://doi.org/10.1097/MNM.0000000000001911","url":null,"abstract":"<p><strong>Objectives: </strong>Brain imaging of regional metabolic changes in cancer patients can provide insights into cancer biology. We aimed to detect regional metabolic changes in the brains of untreated lung cancer patients without brain metastases using 2-deoxy-2-[18F]fluoroglucose PET/computed tomography.</p><p><strong>Methods: </strong>The study included 44 lung cancer patients and 17 non-cancer patients as controls. Standardized uptake value (SUV) mean values of 68 different brain regions were recorded, and their ratios to whole brain and brainstem SUVmean were calculated.</p><p><strong>Results: </strong>Comparisons between the groups showed significant reductions in the frontal lobe, inferior temporal gyrus, and right cingulate and paracingulate gyrus ratios in the patient group. Conversely, the right nucleus caudatus and right pallidum ratios were elevated. Correlation analysis with total lesion glycolysis (TLG) revealed positive correlations in the basal ganglia, right insula, amygdala, and right hippocampus ratios. Negative correlations were observed in the left frontal lobe and some temporal and parietal regions.</p><p><strong>Conclusions: </strong>While most brain regions showed reduced metabolism, potentially due to tumor-brain glucose competition, others were preserved or positively correlated with TLG, suggesting a link to poor prognosis. The reduced metabolism in the frontal lobe might be associated with depression and cognitive decline in cancer patients.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142361889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The prognostic role of whole-body volumetric positron emission tomography/computed tomography parameters in treatment naive colorectal cancer patients with liver metastases.","authors":"Hüseyin Karaoğlan, Ferat Kepenek, Halil Kömek, İhsan Kaplan, Ömer Yeprem, Ridvan Kaya, Yunus Güzel, Veysi Şenses, Fulya Kaya İpek, Canan Can","doi":"10.1097/MNM.0000000000001915","DOIUrl":"https://doi.org/10.1097/MNM.0000000000001915","url":null,"abstract":"<p><strong>Purpose: </strong>The present study aimed to predict the prognostic role of quantitative 18F-fluorodeoxyglucose PET/computed tomography parameters such as maximum standardized uptake value (SUVmax), metabolic tumor volume (MTV), and total lesion glycolysis (TLG) obtained from primary tumor, lymph node metastases, and liver metastasis (LM) in patients with colorectal LM (CLM).</p><p><strong>Material and method: </strong>The research was designed as a retrospective study and 66 patients with CLM were enrolled between January 2017 and December 2018. Primary tumor SUVmax (PSUVmax), liver SUVmax (LSUVmax), and lymph node SUVmax (LnSUVmax) values obtained from the primary tumor, liver, and lymph nodes were recorded. In addition, total MTV (TMTV) and total TLG (TTLG) values were obtained by summing the values obtained from the primary tumor (PMTV and PTLG), lymph nodes (LnMTV and LnTLG), and liver (LMTV and LTLG). Univariate and multivariate Cox regression analysis was used to measure the effects of prognostic variables on mortality and survival.</p><p><strong>Result: </strong>In univariate Cox regression analysis, PMTV (P = 0.001), LnMTV (P = 0.008), LnTLG (P = 0.008), LnSUVmax (P = 0.047), and TTLG (P = 0.038) were identified as prognostic factors for overall survival. No statistically significant relationship was found between MTV and TLG values of LM and overall survival. In multivariate analysis, PMTV (P = 0.022) was identified as an independent prognostic factor.</p><p><strong>Conclusion: </strong>In conclusion, our study demonstrated that the PMTV value used in evaluating treatment-naive patients diagnosed with CLM is an independent prognostic factor for survival. Our results need to be confirmed with more studies involving more patients.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142375780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis of delayed initial radioactive iodine therapy and clinical outcomes in papillary thyroid cancer: a two-center retrospective study.","authors":"Tao He, Ming Li, Zheng-Lian Gao, Xiang-Yu Li, Hai-Rong Zhong, Cui-Shuang Ding, Hua-Wei Cai","doi":"10.1097/MNM.0000000000001869","DOIUrl":"10.1097/MNM.0000000000001869","url":null,"abstract":"<p><strong>Background: </strong>It remains unclear whether the time interval between total thyroidectomy and radioactive iodine (RAI) therapy influences clinical outcomes in papillary thyroid carcinoma (PTC). This study aims to evaluate the impact of the timing to initiate RAI therapy on the response in PTC patients.</p><p><strong>Methods: </strong>We retrospectively included 405 patients who underwent total thyroidectomy and subsequent RAI therapy at two tertiary hospitals in southwest China. Patients were categorized into two groups based on the interval between thyroidectomy and initial RAI therapy, that is, an early group (interval ≤90 days, n  = 317) and a delayed group (interval >90 days, n  = 88). Responses to RAI therapy were classified as excellent, indeterminate, biochemical incomplete, or structural incomplete. Univariate and multivariate analyses were conducted to identify factors associated with a nonexcellent response.</p><p><strong>Results: </strong>Excellent responses were observed in 77.3% of the early group and 83.0% of the delayed group ( P  = 0.252). No significant impact of RAI therapy timing was also observed across all American Thyroid Association risk classification categories. These findings persisted when patients were analyzed separately according to RAI dose (intermediate-dose group: 3.7 GBq [ n  = 332]; high-activity group: ≥5.5 GBq [ n  = 73]), further subdivided by the timing of RAI therapy. Multivariate analysis identified lymph node dissection, RAI dose, and stimulated thyroglobulin as independent risk factors for excellent response ( P  < 0.05).</p><p><strong>Conclusion: </strong>The timing of initial RAI therapy following surgery did not significantly affect outcomes in patients with PTC.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":"779-787"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11302582/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141236403","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Quantitative lobar Tc99m-MAA SPECT/CT of the lung in pre-and post-procedural guidance for bronchoscopic lung volume reduction.","authors":"Sean Ide Bolet, Joseph Sisti, Ke Cheng, Simin Dadparvar","doi":"10.1097/MNM.0000000000001868","DOIUrl":"10.1097/MNM.0000000000001868","url":null,"abstract":"<p><strong>Methods: </strong>This prospective study included 92 patients who underwent BLVR with quantitative SPECT/CT study pre- and post-procedure between November 2018 and June 2023. The mean age was 70 years (range 56-85). with 51 males and 41 females. SPECT/CT quantified perfusion for each lobe, and the lowest counts/volume ratio determined the procedural target. Postprocedure SPECT/CT assessed total atelectasis and perfusion shifts. The 6-minute walk test and pulmonary function tests were compared pre- and post-BLVR.</p><p><strong>Results: </strong>SPECT/CT-guided BLVR showed clinical benefits (decreased oxygen requirements) and physiological improvements in total lung capacity, forced expiratory volume, and forced vital capacity ( P < 0.05). Significant perfusion shifts were observed away from the target lobe, with unique patterns noted for ipsilateral and contralateral nontarget lobes ( P < 0.05).</p><p><strong>Conclusion: </strong>Quantitative lobar SPECT/CT in preprocedural guidance for BLVR proved useful in identifying suitable targets in multi-lobe homogeneous emphysema, resulting in physiological and clinical improvements for this patient group. The perfusion shift information provided by SPECT/CT offers valuable insights for pulmonologists.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":"770-778"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141236809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhanced staging of extrahepatic hepatocellular carcinoma metastasis through dual-tracer PET/computed tomography: a systematic review and meta-analysis.","authors":"Alisa Mohebbi, Iman Kiani, Saeed Mohammadzadeh, Mohammad Mirza-Aghazadeh-Attari, Afshin Mohammadi, Seyed Mohammad Tavangar","doi":"10.1097/MNM.0000000000001870","DOIUrl":"10.1097/MNM.0000000000001870","url":null,"abstract":"<p><p>The aim of this study was to quantify the diagnostic value of dual-tracer PET/computed tomography (CT) with 11 C-acetate and fluorodeoxyglucose (FDG) in per-lesion and per-patient and its effect on clinical decision-making for choosing the most appropriate management. The study protocol is registered a priori at https://osf.io/rvm75/ . PubMed, Web of Science, Embase , and Cochrane Library were searched for relevant studies until 1 June 2023. Studies regarding the review question were included. The Quality Assessment of Diagnostic Accuracy Studies-2 (QUADAS-2) was used to assess bias risk. Per-lesion and per-patient diagnostic performance were calculated for: (1) 11 C-acetate alone; (2) FDG alone; and (3) dual tracer of 11 C-acetate and FDG. A direct comparison of these three combinations was made. The possible sources of statistical heterogeneity were also examined. We also calculated the percentage change in clinical decision-making when dual-tracer PET/CT was added to conventional imaging routinely used for metastatic evaluation (CT/MRI). Grading of Recommendations, Assessment, Development, and Evaluations tool was used to evaluate the certainty of evidence. Eight studies including 521 patients and 672 metastatic lesions were included. Dual-tracer PET/CT had a per-lesion sensitivity of 96.3% [95% confidence interval (CI), 91.8-98.4%] and per-patient sensitivity of 95.5% (95% CI, 89.1-98.2%) which were highly superior to either of tracers alone. Per-patient specificity was 98.5% (84.1-99.9%) which was similar to either of tracers alone. Overall, 9.3% (95% CI, 4.7-13.9%) of the patients had their management beneficially altered by adding dual-tracer PET/CT to their conventional CT/MRI results. Dual-tracer PET/CT substantially outperforms single-tracer methods in detecting extrahepatic hepatocellular carcinoma metastases, evidencing its reliability and significant role in refining clinical management strategies based on robust diagnostic performance.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":"758-769"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141427402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of the metabolic activity of the torn rotator cuff muscles by 18 F-2-deoxy- d -glucose PET-computed tomography scan.","authors":"Sai Krishna Mlv, Ravi Mittal, Nitin Chauhan, Rakesh Kumar, Siva Sankar Kv, Aritra Chattopadhyay, Shivanand Gamangatti","doi":"10.1097/MNM.0000000000001871","DOIUrl":"10.1097/MNM.0000000000001871","url":null,"abstract":"<p><strong>Objectives: </strong>Fatty atrophy and fatty infiltration have been considered as limiting factors for rotator cuff repair. The metabolic activity of the muscle can be measured noninvasively by PET. In our study, we aim to compare the metabolic activity between the shoulders with rotator cuff tears and normal shoulders.</p><p><strong>Methods: </strong>All the patients with unilateral full-thickness rotator cuff tears were included. The patients were divided into two groups based on fatty atrophy and the metabolic activities of the rotator cuff muscles, trapezius, and deltoid were calculated using an 18 F-2-deoxy- d -glucose PET-computed tomography scan for comparison.</p><p><strong>Results: </strong>A total of 17 patients were included. The standardized uptake values were compared between the affected shoulder and the normal shoulders. There was a significant increase in uptake in the insertion sites and musculotendinous junctions in the rotator cuff torn group. The standardized uptake values showed no significant difference between the low-grade and high-grade groups.</p><p><strong>Conclusion: </strong>Our first hypothesis was also proven wrong; when we found that there was no statistically significant difference in the metabolic activity in muscle bellies of normal shoulders and those with rotator cuff tears. Our second hypothesis was proven wrong when found that there was no statistically significant difference in the metabolic activities of rotator cuff muscles between high-grade and low-grade fatty atrophy groups. The metabolic activities of the middle deltoid and trapezius are inversely related. Based on the findings of our study, fatty atrophy or fatty infiltration alone cannot be considered a limiting factor for rotator cuff repair.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":"788-795"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141331572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hyperostosis frontalis interna on fluorine-18 sodium fluoride PET/computed tomography of obese cancer patients: a potential mimicker of metastasis.","authors":"Saud Alenezi, Shorouk Dannoon, Naheel Alnafisi, Abdelhamid Elgazzar, Khaled Khalafalla","doi":"10.1097/MNM.0000000000001873","DOIUrl":"10.1097/MNM.0000000000001873","url":null,"abstract":"<p><strong>Objective: </strong>The objective of this retrospective study was to identify the uptake patterns and suggest a quantitative method to detect hyperostosis frontalis interna (HFI) on fluorine-18 sodium fluoride ([ 18 F]NaF) PET/computed tomography (CT).</p><p><strong>Methods: </strong>Between January 2019 and December 2021, patients who underwent [ 18 F]NaF PET/CT with a BMI of 30 and above, were included. Three nuclear medicine consultants reviewed the studies to determine the presence and identify the uptake patterns of HFI. Quantitative evaluation was performed on PET images using the total number of counts over the frontal bone and the ratio of counts between the frontal bone and iliac crest.</p><p><strong>Results: </strong>A total of 105 out of 249 cases were included in this study. Among these scans, there were 67 positive HFI in [ 18 F]NaF PET scans representing 64% of the studied population. As for the [ 18 F]NaF PET uptake pattern, there were 53 with uniformly diffused and 14 with heterogeneous uptake pattern. There were 17 out of 67 with positive HFI in [ 18 F]NaF PET scans but negative CT scans.</p><p><strong>Conclusion: </strong>HFI is a common finding on [ 18 F]NaF PET in obese patients and is probably underdiagnosed. HFI may present with a heterogeneous and diffuse pattern of uptake on [ 18 F]NaF PET. The proposed quantitative analysis using the count ratios is in agreement with the visual evaluation of [ 18 F]NaF PET images regardless of the CT findings. Awareness of this condition and its scintigraphic patterns is warranted since it can have clinical significance and may mimic other pathologies including metastasis in cancer patients.</p>","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":" ","pages":"804-811"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141331573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prophylactic Radioiodine in cardiac patients to enable safe use of Amiodarone-ethical and medical considerations: Erratum.","authors":"","doi":"10.1097/MNM.0000000000001879","DOIUrl":"https://doi.org/10.1097/MNM.0000000000001879","url":null,"abstract":"","PeriodicalId":19708,"journal":{"name":"Nuclear Medicine Communications","volume":"45 9","pages":"818"},"PeriodicalIF":1.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141902529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}