检索结果-南通市图书馆

Endoscopic ultrasound-guided fiducial marker placement for neoadjuvant chemoradiation therapy for resectable pancreatic cancer

引用

World Journal of Gastrointestinal Oncology 2020年第7期12卷 768-781页

作者： Reiko Ashida Nobuyasu Fukutake Ryoji Takada Tatsuya Ioka Kazuyoshi Ohkawa Kazuhiro Katayama Hirofumi Akita Hidenori Takahashi shingo ohira Teruki Teshima Department of Cancer Survey and Gastrointestinal Oncology Osaka International Cancer InstituteOsaka 541-8567Japan Department of Hepatobiliary and Pancreatic Oncology Osaka International Cancer InstituteOsaka 541-8567Japan Department of Gastroenterological Surgery Osaka University Graduate School of MedicineOsaka 565-0871Japan Department of Surgery Osaka International Cancer InstituteOsaka 541-8567Japan Department of Radiation Oncology Osaka International Cancer InstituteOsaka 541-8567Japan

BACKGROUND Preoperative neoadjuvant chemoradiation therapy(NACRT)is applied for resectable pancreatic cancer(RPC).To maximize the efficacy of NACRT,it is essential to ensure the accurate placement of fiducial markers for image-guided ***,no standard method for delivering fiducial markers has been established to date,and the nature of RPC during NACRT remains *** To determine the feasibility,safety and benefits of endoscopic ultrasound-guided(EUS)fiducial marker placement in patients with *** This was a prospective case series of 29 patients(mean age,67.5 years;62.1%male)with RPC referred to our facility for *** EUS guidance,a single gold marker was placed into the tumor using either a 19-or 22-gauge fine-needle aspiration *** differences in daily marker positioning were measured by comparing simulation computed tomography and treatment computed *** In all 29 patients(100%)who underwent EUS fiducial marker placement,fiducials were placed successfully with only minor,self-limiting bleeding during puncture observed in 2 patients(6.9%).NACRT was subsequently administered to all patients and completed in 28/29(96.6%)cases,with one patient experiencing repeat *** migration of gold markers was observed in 1 ***-four patients(82.8%)had surgery with 91.7%(22/24)R0 resection,and two patients experienced complete *** inflammatory changes around the marker were observed in the surgical *** daily position of gold markers showed large positional changes,particularly in the superior-inferior ***,tumor location was affected by food and fluid intake as well as bowel gas,which changes *** EUS fiducial marker placement following NACRT for RPC is feasible and *** RPC is mobile and is affected by not only aspiration,but also food and fluid intake and bowel condition.

关键词： Endoscopic ultrasound-guided fine-needle aspiration Interventional endoscopic ultrasound Pancreatic cancer Fiducial marker Chemoradiation Resectable

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

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

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

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：