Figure 2. Angiotomography showing popliteal artery occluded in the proximal third, with restoration in the medial thirds through collateral expansion (RPA – Right popliteal artery, LPA - Left popliteal artery)

From

Surgical Treatment for Popliteal Artery Entrapment Syndrome, a Common Cause of a rare Clinical Entity: Report of One Case

Osmar Max Gonçalves Neves, Fabio Guilherme Gonçalves Miranda, Wilson Barbosa Leão, João Batista Chaves Júnior, José Aderval Aragão

American Journal of Medical Case Reports. 2015, 3(11), 377-379 doi:10.12691/ajmcr-3-11-8