This study recruit the patients with unilateral papillary thyroid cancer before operation,the patients agree to enter the test,and divided into experimental and control group.experimental group patients receive the surgery including unilateral thyroid lobectomy and bilateral central lymph node dissection.and control group receive the surgery including unilateral thyroid lobectomy and unilateral central lymph node dissection.last the investigators compare numbers of patient with tumor recurrence and metastasis rate of 5 years,numbers of metastatic lymph node,and numbers of participants with adverse events related to treatment between two groups in order to evaluate the significance of bilateral lymph node dissection.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
300
Fujian Medical University Union Hospital
Fuzhou, Fujian, China
RECRUITINGtumor recurrence
numbers of patients with tumor recurrence
Time frame: 5 years
numbers of metastatic lymph node
numbers of metastatic lymph node
Time frame: 1 years
adverse events related to treatment
numbers of participants with adverse events including recurrent nerve injury，parathyroid injury，hemorrhage
Time frame: 1 years
relations between the lymph metastasis and TNM staging
Coefficient R (SPSS software for correlation analysis)
Time frame: 1 years
relations between the lymph metastasis and tumor location
Coefficient R (SPSS software for correlation analysis)
Time frame: 1 years
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.