Segmentectomy

Segmentectomy is a surgical procedure that removes a specific part, called a segment, of an organ—most commonly the lung—while preserving the rest. It's often used to treat early-stage lung cancer or benign tumors. By removing only the affected segment, this approach aims to eliminate disease while maintaining as much healthy tissue and lung function as possible. The procedure requires precise knowledge of the organ’s internal anatomy and is typically performed using minimally invasive techniques. Overall, segmentectomy offers a targeted way to treat localized issues with less impact on normal tissue compared to removing an entire organ.