The Journal of thoracic and cardiovascular surgery
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J. Thorac. Cardiovasc. Surg. · Jun 2022
Sublobar resection is comparable to lobectomy for screen-detected lung cancer.
Sublobar resection is frequently offered to patients with small, peripheral lung cancers, despite the lack of outcome data from ongoing randomized clinical trials. Sublobar resection may be a particularly attractive surgical strategy for screen-detected lung cancers, which have been suggested to be less biologically aggressive than cancers detected by other means. Using prospective data collected from patients undergoing surgery in the National Lung Screening Trial, we sought to determine whether extent of resection affected survival for patients with screen-detected lung cancer. ⋯ For patients with screen-detected lung cancer, sublobar resection confers survival similar to lobectomy. By decreasing perioperative complications and potentially preserving lung function, sublobar resection may provide distinct advantages in a screened patient cohort.