检索结果-南通市图书馆

Higher volume growth rate is associated with development of worrisome features in patients with branch duct-intraductal papillary mucinous neoplasms

引用

World Journal of Clinical Cases 2022年第17期10卷 5667-5679页

作者： Tommaso Innocenti Ginevra Danti Erica Nicola Lynch Gabriele Dragoni Matteo Gottin Filippo Fedeli daniele palatresi Maria Rosa Biagini Stefano Milani Vittorio Miele Andrea Galli Gastroenterology Research Unit Department of Experimental and Clinical Biomedical Sciences"Mario Serio"University of FlorenceFlorence 50134Italy Emergency Radiology Unit Department of ServicesCareggi University HospitalFlorence 50134Italy Department of Medical Biotechnologies University of SienaSiena 53100Italy

BACKGROUND Branch duct-intraductal papillary mucinous neoplasms(BD-IPMNs)are the most common pancreatic cystic tumours and have a low risk of malignant *** guidelines only evaluate cyst diameter as an important risk factor but it is not always easy to measure,especially when comparing different *** the other side,cyst volume is a new parameter with low interobserver variability and is highly reproducible over *** To assess both diameter and volume growth rate of BD-IPMNs and evaluate their correlation with the development of malignant *** Computed tomography scans and magnetic resonance imaging exams were retrospectively *** diameter was measured on three planes,while the volume was calculated by segmentation:The volume of the entire cyst was determined by manually drawing a region of interest along the edge of the neoplasm on each consecutive slice covering the whole lesion;therefore,a threedimensional volume of interest was finally obtained with the calculated value expressed in cm^(3).Changes in size over time were *** development of worrisome features was *** We evaluated exams of 98 patients across a 40.5-mo median follow-up *** patients developed worrisome *** at baseline were significantly larger in patients who developed worrisome features(diameters P=0.0035,P=0.00652,P=0.00424;volume P=0.00222).Volume growth rate was significantly higher in patients who developed worrisome features(1.12 cm^(3)/year vs 0 cm^(3)/year,P=0.0001);diameter growth rate was higher as well,but the difference did not always reach statistical *** but not diameter growth rate in the first year of follow-up was higher in patients who developed worrisome features(0.46 cm^(3)/year vs 0 cm^(3)/year,P=0.00634).CONCLUSION The measurement of baseline volume and its variation over time is a reliable tool for the follow-up of *** measurement could be a better tool than

关键词： Intraductal papillary mucinous neoplasms Cyst Volume Growth Worrisome features Malignancies

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：