Surgery to remove colorectal cancer that has spread to the liver can be demanding on patients. However, given its effectiveness in curing a percentage of carefully chosen patients, short-term disability and lowered health-related quality of life may be an acceptable trade-off for those patients who will benefit from surgery.
Surgical researchers in the Netherlands compared health-related quality of life before and after surgery for three groups of patients with liver metastases from colon or rectal cancer.
- Group 1 consisted on 60 patients with operable liver mets that were removed successfully.
- Group 2 included 17 patients whose mets couldn’t be removed during the surgery.
- Group 3 was a control group of 20 outpatients with inoperable mets.
Health-related quality of life was measured for all three groups at baseline before surgery, 2 weeks after surgery, and 3 months after surgery
- After surgery, health-related quality of life clearly deteriorated for the Group 1 patients, but 3 months later, quality of life had returned to the before-surgery baselines.
- For Group, quality of life deteriorated as well after their operation, but symptoms did not return to baseline at 3 months.
- Group 3 patients had hardly any loss of health-related quality of life over the three months.
The research team concluded:
The fast recovery of health-related quality of life, generally within 3 months, justifies an aggressive surgical approach to colorectal liver metastases. However, careful preoperative evaluation is crucial to avoid needless laparotomy, considering the ongoing deteriorated health-related quality of life of group 2
B.S. Langenhoff and colleagues reported their results in the British Journal of Surgery
Langenhoff et. al. British Journal of Surgery, Volume 93, Number 8, August 2006, pp. 1007-1014(8)
WHAT THIS MEANS FOR PATIENTS
If you have liver mets that have a good possibility of being successfully removed surgically, you can look forward to recovering your quality of life within 3 months or so after your operation.
However, it is important that the extent of mets be carefully evaluated before surgery by an experienced surgeon since unsuccessful surgery reduces quality of life below that of people who do not have surgery attempted.
Anita Mitchell is alive and without any evidence of cancer, despite a diagnosis of metastatic (stage 4) colon cancer a year ago. Her story will be featured on a 

