AbstractIn cases of right upper and lower bilobectomy, careful manipulation is required to avoid lung torsion, as only the right middle lobe remains in the right thoracic cavity. We report a case of successful right upper and lower bilobectomy with no torsion of the middle lobe. Our technique prevents postoperative lung torsion by fixing the lung to the chest wall and pericardial fat with silk threads. In situations where lung torsion is a concern after lung resection, fixing the remaining lungs with silk thread is effective in preventing lung torsion.