Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University
West China Hospital
Shanxi Province Cancer Hospital
Peking Union Medical College Hospital
Age
18–70
Sex
FEMALE
Healthy volunteers
Not accepted
You may be eligible if
18-70 years old
ECOG performance status 0-2.
Newly-diagnosed or metachronous extracranial oligometastatic diseases confirmed by pathology or imaging, with or without locoregional disease (biopsy of metastasis is preferred).
Total number of locoregional and metastatic lesions of 1-5 , the maximum diameter of lesions ≤5 cm and at least one lesion could be evaluated by RECIST1.1.
Have received or plan to receive systemic therapy.
All lesions could be safely treated by radiotherapy.
Life expectancy \> 6 months.
Have adequate organ function.
You may not be if
Have metastases in the central nervous system.
have indications for palliative radiotherapy to reduce symptoms, such as pain, bleeding, obstruction, and pending fractures caused by the tumor.
Have moderate/severe liver dysfunction (Child Pugh B or C) from liver metastases, .
Malignant pleural effusion
Unable to tolerate radiotherapy due to serious comorbidity
Have received prior radiotherapy for target area
Pregnant or lactating women
Clareo Health | Radiotherapy for Extracranial Oligometastatic Breast Cancer
