Tumor Recurrence and Metastasis
Conditions
Brief summary
The purpose of this study was to investigate whether general anesthesia will affect the postoperative recurrence and metastasis of malignant tumor.
Interventions
OTHERgeneral anesthesia and local anesthesia
the patient received generalanesthesia and local anesthesia randomly
Sponsors
RenJi Hospital
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No
Inclusion criteria
* ASA I - III Primary liver cancer tumor is single and diameter is less than 3 centimeter There is no major vascular invasion phenomenon, no lymph nodes or extrahepatic metastases The Child - Pugh belong to type A or type B
Exclusion criteria
* Had a history of liver surgery (including radiofrequency ablation) Severe disease of heart, lung, kidney, the immune system INR \> 1.5 or platelet count is less than 45000 cells/mm3 History of opioid addiction Metastatic liver tumors Not sure of primary liver cancer Don't agree to participate in this experiment
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Number of participants with tumor recurrence and metastasis | 3 years | Follow-up of patients with tumor recurrence and metastasis after Radiofrequency ablation to 3 years |
Countries
China
Outcome results
None listed