Figure 3 Surgery processes. (a) complete removal of solitary fibrous tumor (b) placement of 02 anterior and posterior TDT in the left hemithorax. Solitary fibrous tumor, macroscopy. (c) Solid tumor (25x20x15 cm) lobulated weighing 3.1 kg, areas of necrosis and haemorrhage were identified in the laminations. (d) Solid whitish-brown cut surface, with areas of necrosis and haemorrhage.