Thromboangitis Obliterans pathogenesis (i.e Buerger's Disease) Thromboangitis Obliterans is an uncommon cause of peripheral vascular disease and intermittent claudication. The diagram shown helps elucidate the pathogenesis of the disease based on trusted references. #ThromboAngitisObliterans #BuergersDisease #PeripheralArterialDisease #Pathogenesis #GeneralSurgery #Surgery #VascularSurgery #Vascular #Smoking