Clinical Observation of Uninterrupted Thrombolytic Therapy via Indwelling Catheter for Lower Limb Deep Vein Thrombosis

Figures & data

Figure 1 Flow chart of treatment for lower limb venous thrombosis.

Figure 2 Radiographic image before thrombolysis. (A) Popliteal vein thrombosis. (B and C) Iliac vein occlusion. (D) Guide wire recanalization angiography showed numerous thrombi in the iliac vein.

Figure 3 Radiographic image after thrombolysis. (A and B) The blood flow of iliac vein and femoral vein was significantly improved. (C) Stenosis of the iliac vein entering the vena cava. (D) Balloon dilation of iliac vein.

Figure 4 Radiographic image after stent implantation. (A) Common iliac vein implantation with bare stent. (B) Balloon dilation after stent implantation. (C and D) Angiography of iliac vein patency after stent implantation.

Figure 5 Changes in plasma D-dimer, FIB, and APTT levels within three days after patient admission for treatment. (A) D-dimer level change. (B) FIB level change. (C) APTT level change.