A sample of 63-year-old patients Come for regular annual health check-ups. Lung X-ray showed a small white spot about 1.5 cm in the left upper lobe of the lung. send computed tomography to confirm the lump Doctors suspect lung cancer at an early stage. recommend surgery remove the upper lobe of the lung to prevent proliferation He sent a specialist in cardiothoracic surgery to make an appointment for surgery, which was a success.
