[Hybrid revascularization in a patient with Covid-19 and chronic limb ischemia stage IV]. / Gibridnaya revaskulyarizatsiya u patsienta s COVID-19, khronicheskoi ishemiei nizhnei konechnosti IV stepeni.

The authors report hybrid treatment of a patient with angina pectoris class II, multiple previous reconstructive interventions on the aortofemoral segment and chronic ischemia of the left lower limb stage IV and concomitant COVID-19. Coronary angiography was performed after regression of infectious disease under antiviral therapy. Occlusion of the left anterior descending artery was observed that required LAD stenting. On the next day, hybrid revascularization of the lower extremities was implemented: thrombectomy and endarterectomy from the branch of the aorto-femoral bypass graft and deep femoral artery at the first stage, stenting of the orifice of proximal branch of aorto-femoral bypass graft at the second stage, endarterectomy from superficial femoral artery, recanalization and stenting of superficial femoral artery and popliteal artery at the third stage and prosthetic- femoral bypass with autologous vein at the fourth stage. Postoperative angiography revealed patent stents and no residual stenoses. The choice in favor of these procedures and step-by-step approach has been substantiated. The authors emphasized effectiveness and safety of this treatment strategy.

[Embolization of arteriovenous malformation of the scrotum]. / Embolizatsiya arteriovenoznoi mal'formatsii moshonki.

The authors report a rare disease at the junction of urology and cardiovascular surgery (arteriovenous malformation (AVM) of the scrotum). The options for correction of this disease are discussed. The authors describe the complications of natural course of disease and their treatment. Treatment strategy with AVM embolization is substantiated. Postoperative regression of symptoms is emphasized. The authors concluded safety and effectiveness of interventional correction of this disease.