宫颈癌是导致女性癌症死亡的第四大病因。盆腔淋巴结转移(pelviclymph node metastasis, PLNM)是其最主要的播散途径。术前准确评估PLNM对于改进危险分层、制订个性化治疗计划并改善预后具有重要意义。目前,MRI... 出版日期: 2023年10月 编辑:江 俊 初审:张 琴 复审:王志强 终审:贺光军 版权声明 磁共振成像传媒提倡...
[16]Maurer T, Gschwend JE, Rauscher I, et al. Diagnostic efficacy of (68)gallium-PSMA positron emission tomography compared to conventional imaging for lymph node staging of 130 consecutive patients with intermediate to ...
To assess pelvic (P) and/or paraaortic (PA) lymph node (LN) involvement in patients with primary stage IA-IVA cervical cancer, (18)F-fluorodeoxyglucose (FDG)-PET, and MRI were compared with histological results. Forty patients were prospectively evaluated. Twenty-eight patients underwent radio-...
BACKGROUND: Sentinel node biopsy (SNB) has become a standard treatment in staging axillary lymph nodes in early breast cancer. SNB, however, is an invasive... U Veronesi C De Cicco VE Galimberti JR Fernandez N Rotmensz G Viale G Spano A Luini M Intra P Veronesi A Berrettini and G Paga...
(z values: 5.09, 3.31, -4.24, all P<0.05). All primary lesions and hepatic metastases were detected by G15 and G2 imaging (100%, 37/37) as well as by C PET/CT (100%, 36/36). The detection rates for lymph node metastasis lesions were 10/15 in the G2/G15 groups, which ...
https://journals.lww.com/nuclearmed/Fulltext/2022/05000/Solitary_Lymph_Node_Metastasis_From_a_Malignant.41.aspx 图5 19岁,男性,颈椎椎旁软组织肿块伴边缘蛋壳样钙化,最大SUV 10.33,术后病理诊断为动脉瘤样骨囊肿 原文链接: https://journals.lww.com/nuclearmed/Fulltext/2022/10000/FDG_PET_CT_Image...
Exact staging of locoregional lymph node (LN) disease in non-small cell lung cancer (NSCLC) is of considerable clinical interest. Computed tomography (CT) is not very accurate for this purpose. In the past years, we performed several prospective studies examining the role of [18F]fluoro-2-deo...
Prospective comparison of 18 F-FDG PET with conventional imaging modalities (CT, MRI, US) in lymph node staging of head and neck cancer The aims of this study were to investigate the detection of cervical lymph node metastases of head and neck cancer by positron emission tomographic (PET) i...
of 74 NSCLC patients with pathological results was conducted from primary tumor (T) diagnosis, lymph node (N), and metastatic lesion (M) staging. The imaging characteristics of the lung nodules and suspected metastases we...
Lymph nodeSUVColorectal cancerSurvivalPurpose: We evaluated the ability of pretreatment F-FDG uptake by regional lymph nodes to predict the survival of patients with resectable colorectal cancer. Methods: The records of 78 patients with AJCC stage III colorectal cancer (pathologically confirmed node-...