NCT05859581招募中不适用
To Explore the Value of Colon MRI in Assessing the Status of Retroperitoneal Resection Margin Following Beyond Complete Mesocolic Excision Surgery for Advanced Colon Cancer
Peking University Cancer Hospital & Institute1 个研究点 分布在 1 个国家目标入组 29 人开始时间: 2023年4月2日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 29
- 试验地点
- 1
- 主要终点
- Coincidence rate with pathological result
研究概览
简要总结
The goal of this clinical trial is to explore the value of colon MRI in assessing the status of retroperitoneal resection margin (RPRM) for advanced colon cancer.
The main questions it aims to answer are:
- Concordance between MRI suspected RPRM positive and pathologically confirmed positive.
- Can RPRM-positive patients undergo beyond complete mesocolic excision (CME) surgery in order to achieve R0 resection?
Participants will undergo colon MRI examination and once MRI suspects RPRM positive, they will receive beyond CME surgery.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •primary colon adenocarcinoma confirmed by biopsy
- •preoperative CT suspecting retroperitoneal resection margin (RPRM) positive
- •received colon MRI scan
- •underwent beyond complete mesocolic excision surgery
- •sufficient clinical and pathological results
排除标准
- •combined with other malignant tumors
- •simultaneous distant metastasis
- •definite invaded other organs or structures (T4b tumors)
结局指标
主要结局
Coincidence rate with pathological result
时间窗: within 2 weeks after surgery
Coincidence rate between MRI diagnosed retroperitoneal resection margin and pathologically confirmed positive
次要结局
未报告次要终点
研究者
研究点 (1)
Loading locations...
相似试验
已完成
不适用
MRI Staging in Colon CancerColon CancerNCT04391933Vejle Hospital130
已完成
不适用
Evaluation of Diagnoses and Clinical Outcomes in Children Undergoing MRI ScansMagnetic Resonance ImagingNCT06278376Jessa Hospital410
已完成
不适用
Study Evaluating the Use of MRI on CMS PatientsPacemakerImplantable Cardioverter DefibrillatorsNCT02513056University of Pennsylvania872
已完成
不适用
MRI and Microbiota Analysis in ConstipationConstipationNCT02144376University of Nottingham24
已完成
1 期
MRI-Guided Radiation Therapy in Treating Patients Who Have Undergone Surgery to Remove the ProstateAdenocarcinoma of the ProstateStage I Prostate CancerStage II Prostate CancerStage III Prostate CancerProstate CancerNCT01028885Abramson Cancer Center at Penn Medicine10