LETTER TO THE EDITORFDG-avid lesions on PET scans without correspondingpathological f i ndingsAravind S. Ravi Kumar • Gemma F. Hartnett •Joseph C. LeeReceived: 26 December 2011/Accepted: 20 February 2012/Published online: 20 April 2012? Springer 2012Dear Sir,WecommendHirakawaetal.[1]fort...
返回which is sufficiently FDG avid on the initial PET staging scan5个回答 这是充分FDG热衷于上初始宠物分期扫描2013-05-23 12:21:38 回答:匿名 这是普通爱好者充分的初步宠物暂存扫描 2013-05-23 12:23:18 回答:匿名哪些充足地是FDG热中在最初的宠物分级法扫瞄 2013-05-23 12:24:58 回答:匿名这是足...
Diffusely FDG-avid thyroid found on PET scanThe article presents an analysis of a positron emission tomography (PET)/computed tomography (CT) scan of a patient with a hypermetabolic thyroid.Lee, Stephanie L...
该研究回顾了2010年1月至2018年12月期间在MD Anderson癌症中心接受治疗的食管癌患者的前瞻性数据库,研究结果表明,PET/CT在食管癌患者中发现的FDG-avid肺门淋巴结不应该被认为是非区域性淋巴结转移,特别是如果这一发现会促使患者进行姑...
Objective The aim of this study is to clarify the difference of F-18 FDG uptake kinetics between FDG-avid non-small-cell lung cancer ( NSCLC ) and benign lesions associated with various etiologies on dual-time point PET/CT scan, and to determine the optimal parameter for differentiation. Mate...
Not so much the type of metastasis (sclerotic or lytic), but possibly the characteristics of the primary tumor or treatments prior to the FDG PET/CT scan might influence the degree of FDG uptake of bone metastases. The ability to detect sclerotic bone metastases based on increased FDG uptake ...
what we call PET window. On the left, this is a PET window going from 0 to 10 SUV [standardized uptake value] units. If you expand the PET window, the image on the right is from 0 to 30 SUV. Now you might begin to see through the liver and may be able to find lesions in a...
Texture analysis of FDG PET/CT for differentiating between FDG-avid benign and metastatic adrenal tumors: efficacy of combining SUV and texture parameters.doi:10.1007/s00261-017-1207-3To retrospectively investigate the SUV-related and texture parameters individually and in combination for differentiating ...
PET window. The findings suggest a different tumour biology at this site with necrosis. When feasible, we recommend biopsy of the most FDG-avid lesion which likely represents the site of most aggressive disease and least likely to be non-diagnostic. In summary, the PET study windowed narrowly ...
A patient with melanoma underwent FDG PET/CT for surveillance of metastatic disease. The whole-body PET/CT scan demonstrated a single FDG-avid lesion in the left ilium, suggestive of an osseous metastasis. Because there was no corresponding CT abnormality, biopsy was planned using PET/CT guidance...