View clinical trials related to Liver Metastasis.
Filter by:The purpose of this study is to evaluate whether HIFU-assisted liver resection (HIFU-AR) results in reduced blood loss compared to standard liver resection in patients with LM.This is a prospective, monocentric, randomized (1:1 ratio), comparative, open-label Phase II study.
This study is a multicenter ,randomization, open control study to evaluate the efficacy and safety of Raltitrexed-based chemotherapy and 5-fluorouracil-based chemotherapy in the peri-operative treatment of patients with Liver Metastasis From colorectal cancer (CRC).
Background: - Some types of inflammation may increase the risk of cancers in the intestinal track. Because of this possibility, anti-inflammatory drugs may be able to prevent tumor growth and spread. One such drug, sulindac, may be helpful to study. Researchers want to see if people who are having surgery to remove intestinal tumors from advanced colorectal cancer will benefit from sulindac. It will be tested against a placebo. Objectives: - To see if sulindac can improve treatment outcomes in people who are having surgery for advanced colorectal cancer. Eligibility: - Individuals at least 18 years of age who are having surgery for advanced colorectal cancer. Design: - Participants will be screened with a physical exam and medical history. Blood samples will be collected. Imaging studies and heart and lung function tests may also be given. - Participants will be separated into two groups. One group will take sulindac. The other will take a placebo. - Participants will take sulindac or placebo twice daily from about 2 to 3 weeks before the scheduled surgery. Seven days before the surgery, they will stop taking the pills. - Participants will have surgery to remove their tumors. The surgery will also remove affected organ tissue. - Participants will start to take the pills again once they have recovered from surgery. They will continue taking the sulindac or placebo twice a day for 3 years, or for as long as the tumors do not return.
Patients with rectal cancer undergo MRI of the rectum, CT of the thorax and abdomen (or thorax x-ray and ultrasonic liver evaluation) and colonoscopy as a total diagnostic evaluation before surgery. MR colonography have been shown to have high sensitivity and specificity for larger polyps and cancer and MRI of the liver have been shown to have similar or higher sensitivity than CT of the liver for metastasis. Since patients already undergo MR of the rectum, the investigators have proposed a total diagnostic evaluation with MRI of the liver, abdomen, colonography and rectum in one session (minus thorax evaluation) instead of two or three different methods of evaluation. The investigators hypothesis is that the total MR evaluation is equal or superior to the existing preoperative evaluation regarding the diagnosis of synchronous cancers and liver metastasis and regarding cost-benefit for the total diagnostic evaluation.
Is a perioperative chemotherapy based on FOLFOX and Cetuximab (K-RAS wild-type) associated with a higher rate of postoperative complications in patients with resectable colorectal liver metastases as compared to only adjuvant FOLFOX and chemotherapy? Are there any differences for disease free survival between periand postoperative treatment in patients with >3 liver metastases or at least one metastasis > or = 5 cm in diameter?