Intensely FDG-avid Abdominal Wall Suture Granuloma at a Prior Transverse Rectus Abdominis Myocutaneous Donor Site Mimicking Metastasis in a Breast Cancer Patient [0.03%]
乳腺癌患者横行腹直肌肌皮瓣供区缝线肉芽肿 18F-FDG 显像高度摄取疑似转移灶
Guang-Uei Hung,Lu-Hau Deng,Yueh-Tsung Lee
Guang-Uei Hung
An 85-year-old woman with a history of left breast cancer underwent 18F-FDG PET/CT for oncologic surveillance. Imaging demonstrated an incidental 7.5-cm intensely FDG-avid mass (SUVmax: 13.0) in the left lower abdominal wall, suspicious for...
99mTc-FAPI SPECT/CT Provides Superior Diagnostic Performance to 18F-FDG in Poorly Differentiated Gastric Adenocarcinoma [0.03%]
99mTc-FAPI SPECT/CT在分化不良的胃腺癌中的诊断性能优于18F-FDG
Mohammad Hadi Samadi,Kamran Aryana,Ehsan Soltani et al.
Mohammad Hadi Samadi et al.
We present the case of a 52-year-old woman with a history of poorly differentiated gastric adenocarcinoma who developed early satiety after gastrectomy and chemotherapy. Her CT and FDG PET/CT did not clearly show recurrence, but the 99mTc-F...
Diffuse Splenic Uptake on 99mTc MDP Bone Scintigraphy Secondary to Transfusion-Related Hemosiderosis: Correlation With MRI Findings [0.03%]
铁沉积引起的脾弥漫性摄取：核素与MRI表现相关性分析
Ola A E Mohamed,Khaled M ElSayes,Kathryn Morton et al.
Ola A E Mohamed et al.
A 70-year-old woman with a past medical history of breast cancer is undergoing surveillance. She also had a history of repeated blood transfusions for refractory anemia caused by treated marrow metastatic disease. Laboratory tests showed el...
Clinical Value of 68Ga-DOTA-Bombesin PET/CT Compared With 18F-FDG PET/CT in the Staging of Breast Cancer [0.03%]
68Ga-DOTA-Bombesin与18F-FDG PET/CT在乳腺癌分期中的临床价值比较研究
Mehmet Can Baloglu,Rahime Şahin,Zehranur Tosunoglu et al.
Mehmet Can Baloglu et al.
Aim: To prospectively evaluate the diagnostic performance of 68Ga-DOTA-Bombesin PET/CT compared with 18F-FDG PET/CT in breast cancer (BC), emphasizing its utility across molecular subtypes and nodal staging. ...
Hepatic Inflammatory Pseudotumor Presenting as FDG-avid Liver Lesions in a Prostate Cancer Patient: A Diagnostic Pitfall on PET/CT [0.03%]
肝炎性假瘤呈现在前列腺癌患者肝脏FDG显像阳性病灶：PET/CT影像诊断陷阱
Yiwan Weng,Hongyan Yin,Hongcheng Shi
Yiwan Weng
A 70-year-old man with prostate cancer underwent contrast-enhanced CT for lesion characterization, which revealed two newly detected hepatic lesions suspicious for metastasis. The prostate-specific antigen level remained below the threshold...
Risk Stratification in Pediatric Non-Hodgkin Lymphoma Using Maximum Tumor Dissemination and Metabolic Tumor Burden on Baseline 18F-FDG PET/CT [0.03%]
基于基线18F-FDG PET/CT的肿瘤累及范围和代谢负荷进行儿童非霍奇金淋巴瘤风险分层
Sang Hyun Hwang,Won Kee Ahn,Hojin Cho et al.
Sang Hyun Hwang et al.
Background: Pediatric non-Hodgkin lymphoma (NHL) is the third most common childhood malignancy, but reliable prognostication remains challenging. This study aimed to evaluate the prognostic value of baseline 18F-FDG PET/C...
Diagnostic Test Accuracy and Clinical Evidence: Clarifying the Role of the PRIMARY Score [0.03%]
诊断试验准确性和临床证据：澄清PRIMARY评分的作用
Felipe A Mourato,Stephan Altmayer,Adriano B Dias
Felipe A Mourato
Targeted Alpha Therapy With [225Ac]Ac-DOTATATE Versus Salvage Retreatment PRRT With [177Lu]Lu-DOTATATE in Progressive Metastatic Neuroendocrine Tumor Patients After Initial Course of [177Lu]Lu-DOTATATE Treatment: An Observational Study Comparing the Therapeutic Response, Survival, and Clinical Toxicity [0.03%]
针对初始接受177Lu-Dotatate治疗后病情进展的神经内分泌肿瘤患者，225Ac-Dotatate靶向α粒子治疗与挽救性重复Prrt 177Lu-Dotatate治疗的疗效、生存期及临床毒性的比较观察研究
Roopal Agrawal,Rahul V Parghane,Sandip Basu
Roopal Agrawal
Objectives: To evaluate and compare the therapeutic response, progression-free survival (PFS), overall survival (OS), and clinical toxicity of targeted alpha therapy (TAT) [225Ac]Ac-DOTATATE and salvage [177Lu]Lu-DOTATATE...
Assessment of Capillary Permeability Using Radiolabeled Albumin and 3D CZT-ring Gamma Camera [0.03%]
应用放射性标记白蛋白和三维CZT环形伽马相机评估毛细血管通透性
Gilles Metrard,Réjane Mazet,Guillaume Cardoso et al.
Gilles Metrard et al.
A 71-year-old woman receiving paclitaxel, carboplatin, and pembrolizumab for breast carcinoma developed severe diarrhea, followed by hypovolemic shock with generalized edema, raising suspicion of immune checkpoint inhibitor-related capillar...
Divergent PET Tracer Avidity in Synchronous Sarcomatoid Carcinoma With Osteosarcomatous Differentiation and Adenocarcinoma of the Prostate: Insights From Dual-Tracer 68Ga-PSMA and 18F-FDG PET/CT Imaging [0.03%]
同步发生具有成骨肉瘤分化的小细胞癌和前列腺腺癌中的正电子发射断层扫描追踪剂亲和力差异：68镓-PSMA和18氟-FDG双重示踪正电子发射断层扫描/计算机断层扫描成像的新见解
Efrah Ahmed Ibrahim,Eray Alper
Efrah Ahmed Ibrahim
A 76-year-old man with mildly elevated prostate-specific antigen (PSA, 5.44ng/mL) and a PI-RADS 5 lesion on multiparametric MRI underwent dual-tracer PET/CT. 68Ga-PSMA PET/CT revealed focal intense uptake in one prostatic lobe, while 18F-FD...