Pope Undergoing Lung Nodule Surgery

Pope Leo, 71, is scheduled to undergo surgery to remove a lung nodule that was detected during recent medical examinations. Doctors have described the growth as being at a "very early stage" and "well-contained."

A lung nodule is an abnormal growth, and while they are common and often benign, medical professionals are proceeding with a biopsy to ascertain its nature. The Pope is not known to be a smoker and is reportedly otherwise healthy, enjoying sports such as tennis.

This procedure typically involves either a minimally invasive bronchoscopy, where a flexible tube with a camera is inserted via the airways to take a tissue sample under sedation, or keyhole surgery under general anesthesia if the nodule is not accessible through the airways. The latter may involve removing a section of the lung containing the nodule if it has an irregular outline, which can be a cause for greater concern.

Doctors are opting for a precautionary approach. They anticipate a swift recovery, with the Pope expected to resume his full schedule shortly after the procedure. The nodule was discovered as an "incidentaloma," a finding during a scan for another reason, which is common as nearly one in three chest CT scans reveal such growths, the vast majority of which do not cause symptoms or problems.