Overview
This study is designed to investigate whether adjuvant radiotherapy after complete resection has a better survival for stage II or III thymoma.
Description
It is confirmed by many studies that patients of thymoma with complete resection have better prognosis than those with either incomplete resection or without surgery. However,whether patients with stage II or III thymoma could benefit from adjuvant radiotherapy after complete resection remains controversial. The purpose of this study is to investigate whether adjuvant radiotherapy after complete resection can improve survival for stage II or III thymoma.
Eligibility
Inclusion Criteria:
18~75 years old; Eastern Cooperative Oncology Group performance status of 0 to 2;
Pathologically confirmed masaoka stage II or III thymoma; Have adequate bone marrow,
hepatic, and renal function; Patients receive complete resection within 3 months; Written
informed consent.
Exclusion Criteria:
Patients with distant metastases; Patients underwent radiotherapy or chemotherapy; Patients
who have malignancy history excluding carcinoma in situ of cervix in the previous five
years; Active clinical pulmonary infection; Pregnant or nursing.