Final answer:
Wedge resection is the surgical lung procedure that involves the removal of a small, localized lesion occupying only part of a segment.
Step-by-step explanation:
The surgical lung procedure that involves the removal of a small, localized lesion that occupies only part of a segment is called Wedge resection.
A wedge resection is a surgical procedure where a wedge-shaped piece of lung tissue is removed. It is often used to remove small, localized lesions or tumors, while preserving as much healthy lung tissue as possible.