Indian J Med Microbiol Close
 

Figure 2: A 37-year-old male patient with pulmonary sequestration, samples taken from the left lung resection. (a) Opened visceral pleura of the lung, with one artery with a diameter of 10 mm visible (blue arrow). (b) A vessel visible in the lung tissue. Microscopic examination confirmed an artery (blue arrow) in its essence (H and E, ×30). (c) Multilayer elastic fiber (blue arrow) visible in the tunica media of the artery (H and E, ×150). (d) Multilayer elastic fiber (blue arrow) with positive staining visible in the tunica media of the artery (elastic fiber staining, ×150)

Figure 2: A 37-year-old male patient with pulmonary sequestration, samples taken from the left lung resection. (a) Opened visceral pleura of the lung, with one artery with a diameter of 10 mm visible (blue arrow). (b) A vessel visible in the lung tissue. Microscopic examination confirmed an artery (blue arrow) in its essence (H and E, ×30). (c) Multilayer elastic fiber (blue arrow) visible in the tunica media of the artery (H and E, ×150). (d) Multilayer elastic fiber (blue arrow) with positive staining visible in the tunica media of the artery (elastic fiber staining, ×150)