Segmentectomy and wedge resection are lung-sparing surgical procedures used to remove a localized area of abnormal or diseased lung tissue while preserving as much healthy lung as possible. A wedge resection removes a small, wedge-shaped portion of the lung, while a segmentectomy removes an anatomical segment of a lung lobe.
These procedures may be considered for selected patients with early-stage lung cancer, small lung nodules, benign tumors, or certain other localized lung conditions. The appropriate procedure depends on the size and location of the lesion, lung function, overall health, and the surgeon’s assessment.
Depending on the individual case, surgery may be performed using minimally invasive techniques such as VATS or robotic-assisted surgery, or through open surgery. Your thoracic surgeon will recommend the most suitable approach after reviewing imaging, lung function tests, and other clinical findings.
Recovery
Recovery varies depending on the surgical technique, overall health, and extent of lung tissue removed. Patients may experience chest discomfort, tiredness, or temporary breathing changes. Follow-up care, breathing exercises, gradual activity, and regular medical reviews can support recovery.