case_images: PMC4539061_01
case_images: Intraoperative findings show (a) the controlled affected popliteal artery (white arrow) and (b) the resection being performed with an interposition graft (white arrow). The patient's head was to the right.
case_images: CRIVAM2015-984681.001.jpg
case_images: PMC4539061_01_CRIVAM2015-984681.001.jpg
case_images: fig1
case_images: The affected popliteal artery, including the cyst, was exposed and resected (Figure 1(a)), with revascularization using a harvested autologous vein graft (Figure 1(b)).
case_images: PMC4539061_02
case_images: Computed tomography shows (a) the occlusion of the left popliteal artery (white arrow) and (b) a cystic mass compressing the popliteal artery (white arrow).
case_images: CRIVAM2015-984681.002.jpg
case_images: PMC4539061_02_CRIVAM2015-984681.002.jpg
case_images: fig2
case_images: CT angiography showed an occlusion of the left popliteal artery (Figure 2(a)), compressed by a low density cystic mass (Figure 2(b)).
case_images: PMC4539061_03
case_images: A resected specimen showing the popliteal artery with an adventitial cyst.
case_images: CRIVAM2015-984681.003.jpg
case_images: PMC4539061_03_CRIVAM2015-984681.003.jpg
case_images: fig3
case_images: CAD was confirmed by the histopathological findings, based on the presence of multiple mucinous foci of degeneration in the adventitia of arterial wall (Figure 3).
case_images: PMC4539061_04
case_images: Intraoperative findings showing (a) the controlled left popliteal artery (white arrow) and (b) the performance of resection with graft interposition (white arrow). The patient's head was to the right.
case_images: CRIVAM2015-984681.004.jpg
case_images: PMC4539061_04_CRIVAM2015-984681.004.jpg
case_images: fig4
case_images: The affected popliteal artery, including the cyst, was exposed and resected (Figure 4(a)), with revascularization using a harvested autologous vein graft (Figure 4(b)).
case_images: PMC4539061_05
case_images: Computed tomography shows (a) the occlusion of the left popliteal artery (white arrow) and (b) a cystic mass compressing the popliteal artery (white arrow).
case_images: CRIVAM2015-984681.005.jpg
case_images: PMC4539061_05_CRIVAM2015-984681.005.jpg
case_images: fig5
case_images: CT showed an occlusion of the right popliteal artery with a length of 6 cm (Figure 5(a)) and a cystic lesion which compressed the popliteal artery (Figure 5(b)).