The Feasibility of CT-guided Localization for Micro Hepatocellular Carcinoma Before Surgical Resection
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 5
- 试验地点
- 1
- 主要终点
- The position of the needle
研究概览
简要总结
In this project, the preoperative anatomical location of micro hepatocellular carcinoma under the guidance of CT can provide guidance for accurate surgical resection. It may also shorten the operation time and reduce intraoperative bleeding.
详细描述
General and basic information of the patients included in the study was collected. After preoperative preparation was completed, on the day of surgery, disposable pulmonary nodular localization needle (Ningbo Sonjiecang Biological Technology Co., LTD., Model: SS510-10) was used for the localization of micro hepatocellular carcinoma that could be found by preoperative CT enhancement or MRI. After the micro hepatocellular carcinoma was located under the guidance of CT, and then the patient was sent to the operating room. During the operation, the lesion was removed according to the tail line of the positioning needle and the position of the positioning needle.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 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
- •Be at least 18 years old and give informed consent to participate in the study
- •A preoperative (clinical, radiological, or histological) diagnosis of cirrhosis of the liver due to any cause.
- •micro hepatocellular carcinoma (diameter less than 1cm).
- •Preoperative CT plain scan could not find the lesion, and preoperative B-ultrasound could not find the lesion.
- •Preoperative CT enhancement or MRI can detect the lesion.
排除标准
- •Child-Pugh grade C
- •Uncontrolled Hypertension
- •Severe lung dysfunction
- •Severe cardiac dysfunction
结局指标
主要结局
The position of the needle
时间窗: During operation
The distance (mm) of the needle to the edge of hepatocellular carcinoma
次要结局
- Operation time(During operation)
- Intraoperative bleeding(During operation)
研究者
Guo-Qing Jiang
Clinical Professor
Northern Jiangsu People's Hospital