Which procedure entails the removal of a part of the lung?

The procedure that involves the removal of a part of the lung is known as a partial lobectomy. This surgical operation specifically targets and resects a portion of a lobe of the lung, which may be necessary for various medical reasons, such as removing a tumor or diseased tissue. During a partial lobectomy, the surgeon carefully removes the affected lobular section while preserving the remaining lung tissue, allowing for continued respiratory function.

Total pneumonectomy, on the other hand, refers to the complete removal of an entire lung, making it a more extensive procedure than a partial lobectomy. Thoracotomy is a surgical technique that involves making an incision in the chest wall to access the thoracic cavity, but it does not specify removing lung tissue directly. Lastly, bronchoscopy is a diagnostic procedure that allows for visual examination of the airways and can include interventions like biopsy or suctioning but does not entail the resection of lung tissue.