It was reported via journal article that six days post atherectomy, a pseudoaneurysm and hematoma were found in the popliteal artery.A 2.4/3.4mm jetstream was selected for use in an atherectomy procedure.The patient was in the supine position, put under general anesthesia, and draped with betadine from umbilicus to both toes.Access was achieved through an ultrasound-guided direct puncture.A 7fr sheath was inserted, and an angiogram was performed revealing a nearly total occlusion in the popliteal artery.A 0.014 inch wire was advanced to the posterior tibial artery supported rubicon catheter.Balloon angioplasty was performed at the right distal superficial femoral artery (sfa), popliteal artery, and posterior tibial artery with a 2.5cm x 220mm balloon.A non-boston scientific embolic protection system was deployed at the right tibio-peroneal trunk.Mechanical atherectomy at the right popliteal artery was performed with the jetstream device.Ablation was performed with the luminal diameter twice and in blades up mode twice.The filter was removed.Drug-coated balloon (dcb) angioplasty was performed with a 6cm x 150mm non-boston scientific dcb.Final angiogram revealed blood flow to the popliteal artery.The device was removed, and hemostasis was observed.After surgery, the ankle-brachial index (abi) improved, and the patient was discharged.Six days after atherectomy, the patient visited the emergency room with calf pain and swelling.The vital signs were stable, and there was no decrease in hemoglobin.Prior to catheterization, pseudoaneurysm and hematoma were found in the popliteal artery by computed tomography (ct) angiogram.During the follow-up after hospitalization, the pain and swelling of the lower extremities worsened, and emergency surgical exploration was performed due to suspected popliteal arterial rupture and compartment syndrome.The patient was in the prone position and put under general anesthesia.A longitudinal incision was made at the popliteal fossa.The popliteal artery was found to be ruptured.The upper and lower parts of the rupture site were clamped.Endarterectomy and patch angioplasty with bovine patch were performed followed by skin wall closure.
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