Intracranial infection accompanied sweet’s syndrome in a patient with anti-interferon-γ autoantibodies: A case report

Figure 4 Chest computed tomography enhancement. A: Lung window of 2021-05-10 (orange arrow); B: Lung window of 2021-07-12 (orange arrow); C: Mediastinal fenestra of 2021-05-10 (orange arrow); D: Mediastinal fenestra of 2021-07-12 2021-05-10 chest computed tomography (CT) revealed a high-density mass of size 7.7 cm × 7.2 cm × 5.9 cm in the upper lobe of the left lung in the lung window and lymph node enlargement in the mediastinal window. 2021-07-12 chest CT indicates improvement in the pulmonary lesion after treatment (orange arrow).