Minimally Invasive Versus Open Liver Resection for Patients With Colorectal Cancer Liver Metastases

Xu jianmin

Status: Unknown

Conditions: Colorectal Liver Metastasis

Treatments: Procedure: open surgery; Procedure: laparoscopic and robotic liver resection

Study type: Interventional

Funder types: Other

Identifiers

NCT03895723

RSRCLM-02

Details and patient eligibility

About

To examine survival of patients who underwent minimally invasive versus open liver resection for colorectal cancer with liver metastases.

Full description

the minimally invasive procedure contain laparoscopic or robotic surgery

Enrollment: 220 estimated patients

Sex: All

Ages: 18 to 75 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• patients were diagnosed with colorectal cancer liver metastases
• without extra-hepatic liver metastases
• age were within 18-75 yeas
• the numbers of metastases more than 3
• the maximal tumor size of liver metastases more than 10 cm

Exclusion criteria

• liver metastases were unresectable.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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220 participants in 2 patient groups

Minimally Invasive surgery

Experimental group

Description:

the intevention of Minimally Invasive procedure contains laparoscopic and robotic liver resection

Treatment:

Procedure: laparoscopic and robotic liver resection

Open surgery

Other group

Description:

the open surgery means traditional open surgery for liver resection

Treatment:

Procedure: open surgery