Godfrey CM, Marmor HN, Lambright ES, Grogan EL. Minimally Invasive and Sublobar Resections for Lung Cancer. The Surgical clinics of North America. 2022 Jun;102(102). 483-492. PMID: 35671768 [PubMed] PMCID: PMC10089622 NIHMSID: NIHMS1887637.
Current guidelines for non-small cell lung cancer (NSCLC) recommend segmentectomy over lobectomy for patients with poor pulmonary reserve or for peripheral nodules less than or equal to 2 cm with adenocarcinoma in situ histology, greater than 50% ground-glass opacity on computed tomography, or radiologic doubling time greater than or equal to 400 days. However, emerging data suggest oncologic equivalence of segmentectomy to lobectomy for less than or equal to 2 cm, peripheral stage IA NSCLC regardless of histologic type or radiographic findings.