检索结果-南通市图书馆

Polyarteritis nodosa presenting as leg pain with resolution of positron emission tomography-images:A case report

World Journal of Clinical Cases 2023年第4期11卷 918-921页

作者： Ji-Hyoun Kang jahae kim Division of Rheumatology Department of Internal MedicineChonnam National University Medical School&HospitalGwangju 61469South Korea Department of Nuclear Medicine Chonnam National University Hospital&Medical SchoolGwangju 61469South Korea

BACKGROUND Although fluorodeoxyglucose-positron emission tomography/computed tomography(FDG-PET/CT)is widely used for diagnosis and follow-up of large sized vessel vasculitis,it is still not widely used for small to medium sized vessel *** SUMMARY This is the case of a 68-year-old male who presented at the emergency department complaining of fever,myalgia,and bilateral leg pain of over two weeks duration,with elevated levels of C-reactive *** was subsequently admitted and despite the absence of clinically significant findings,the patient continued to exhibit recurrent fever.A fever of unknown origin workup,which included imaging studies using FDG-PET/CT,revealed vasculitis involving small to medium-sized vessels of both lower extremities,demonstrated by linear hypermetabolism throughout the leg *** patient was treated with methylprednisolone and methotrexate after diagnosis leading to the gradual resolution of the patient’s *** weeks later,a follow-up FDGPET/CT was *** hypermetabolic vessels were markedly *** Our case report demonstrated that FDG-PET/CT has tremendous potential to detect medium-sized vessel inflammation;it can also play a crucial role in prognosticating outcomes and monitoring therapeutic efficacy.

关键词： Positron emission tomography-computed tomography Polyarteritis nodosa Case report

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

注射重组人促甲状腺激素后早期甲状腺球蛋白水平在预测分化型甲状腺癌患者^131I治疗效果中的作用

引用

中华核医学与分子影像杂志 2018年第4期38卷 303-304页

作者：唐军 Hee Jeong Park Jung-Joon Min Hee-Seung Born jahae kim Ho-Chun Song Seong Young Kwon 上海交通大学医学院附属苏州九龙医院核医学科 215021 Department of Nuclear Medicine Chonnam National University Hwasun Hospital Hwasun-Gun South Korea

【摘要】目的通常推荐在第2次注射重组人促甲状腺激素（rhTSH）后72h（第2次注射后24h行^131I治疗）测量血清甲状腺球蛋白（Tg）水平，但由于^131I对甲状腺滤泡细胞的治疗作用，^131I治疗后测定的Tg水平并不能准确反映甲状腺的负荷。

关键词：重组人促甲状腺激素 ^131I 治疗效果蛋白水平注射后癌患者分化型甲状腺滤泡细胞

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Pathologic Analysis of Glioblastoma Via Stereotactic Biopsies Combined with Enhanced MR Images and ~11C-methionine PET

Pathologic Analysis of Glioblastoma Via Stereotactic Biopsie...

引用

中国抗癌协会神经肿瘤专业委员会第八届学术会议

作者： Tae-Young Jung Shin Jung In-Young kim Kyung-Sub Moon Woo-Youl Jang Seung-Jin Park Young-Hee kim Hyung-Seok kim Jung-Joon Min jahae kim Departments of Neurosurgery Chonnam National University Research Institute of Medical Sciences Chonnam National University Hwasun Hospital & Medical School GwangjuSouth Korea Departments of Brain Tumor Research Laboratory Chonnam National University Research Institute of Medical Sciences Departments of Biomedical Engineering Chonnam National University Research Institute of Medical Sciences Departments of Pathology Chonnam National University Research Institute of Medical Sciences Departments of Nuclear Medicine Chonnam National University Research Institute of Medical Sciences

Objective:To obtain more representative biopsy specimens in glioblastoma,we combined MR stereotactic planning with 11C-methionine PET and analyzed the pathologic ***:From December 2009 to October 2010,we performed stereotactic biopsies in 12 patients with radiologically heterogeneous,ring-enhanced *** biopsied the MR enhanced lesions having higher 11C-methionine uptake and the MR non-enhanced lesions having lower uptake and analyzed differences in pathologic diagnoses between *** pathologic findings,including cell density,Ki-67 LI,microvessel density,and number of endothelial proliferations,were analyzed as correlating factors of the degree of 11C-methionine uptake（T/N ratio）.We performed immunohistochemical staining for L-amino acid transporter 1（LAT1） to demonstrate the correlation with T/N ratio and the pattern of ***:The final diagnosis of each specimen was *** T/N ratio correlated statistically with enhancement（p = 0.000）.The diagnostic failure rate was 33.3%（4/12 patients） when we selected only one MR enhanced,high 11C-methionine uptake lesion,and 40%（4/10 patients） when we selected one MR non-enhanced,low 11C-methionine uptake *** T/N ratio showed a statistical correlation with cell density depending on the degree of necrosis,LAT1 immunopositivity,microvessel density,number of endothelial proliferations,and Ki-67 LI（p = 0.002,0.032,0.057,0.24 and 0.741,respectively）.LAT1 was localized in the tumor cells,vascular endothelium,and the vicinity of endothelial ***:Multiple stereotactic biopsies combined with enhanced MR images and 11Cmethionine PET could provide the diagnostic yield in glioblastoma,which mostly differing cell densities depending on the degree of necrosis.

关键词： biopsy 11C-methionine PET enhanced MRI glioblastoma LAT1 stereotaxic

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：