STARS |
Histologic or cytologic confirmation of NSCLC
Clinically staged as T1N0M0 or T2 (≤4cm)N0M0
PET/CT with no clinically positive nodes
FEV1> 40% predicted, postoperative FEV1>30% predicted, and DLCO >40% predicted
≥18 years of age
Zubrod 0-2
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Primary tumor >4cm
Neuroendocrine tumor
Evidence of regional or distant metastasis
Previous lung radiation
Pregnancy
Severe vascular, cerebrovascular, or heart disease
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ROSEL |
Either histologic/cytologic confirmation of NSCLC or evidence of a new or growing pulmonary lesions with radiologic features which is PET-avid
Clinical Stage IA tumor with no evidence of regional or distant metastases
Tumor is at least 2cm away from main and lobar bronchi, and at least 1.5cm away from aorta and main pulmonary artery
ECOG performance score ≤2
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History of any active malignancy (other than NSCLC) unless treated > 3 years with no evidence of recurrence or is non- melanoma skin cancer or in- situ cervical cancer
Unstable comorbidities (congestive heart failure, myocardial infarction in the past year)
Pregnancy
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