Revascularization of infrainguinal vessels is still a challenge. Complications such as flow-limiting dissections or perforation are responsible for a limited success rate. Failed revascularization attempt leads to amputation in a significant number of patients and increases mortality. We report the use of a novel percutaneous device using the CROSSER catheter system in two patients with peripheral vascular disease. In case # 1 anterior tibial artery patency was restored in a diabetic foot and in case # 2 a chronic traumatic occlusion of the superficial femoral artery was revascularized. In both cases the lesion was recanalized in a short time without any procedure-related complications. The CROSSER catheter system can overcome technical problems and make reentry devices and retrograde distal accesses less relevant. It opens new horizons for the treatment of complex below-the-knee lesions.
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http://dx.doi.org/10.3109/13645701003644137 | DOI Listing |
Vascular
April 2023
Cardiovascular Center, Tokeidai Memorial Hospital, Sapporo, Japan.
Objectives: This study aims to report the efficacy and safety of new atherectomy methods using the Crosser system for calcified lesions in the common femoral and popliteal artery: the Crosser system supported by bended 0.014 wire (Crossbow) technique and retrograde approach of sheathless Crosser system supported by bended 0.014 wire (Rambow) technique.
View Article and Find Full Text PDFHeart Vessels
September 2021
Department of Cardiology, The Heart Institute of Japan, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
Data on the mid-term clinical outcomes after endovascular treatment (EVT) using a Crosser catheter (C. R. Bard, Inc.
View Article and Find Full Text PDFVasc Endovascular Surg
April 2020
Department of Cardiovascular Medicine, Hitoyoshi Medical Center, Kumamoto, Japan.
Objectives: We aimed to investigate the usefulness of inserting a 6Fr sheath guided by duplex ultrasonography via a popliteal artery puncture. We also aimed to demonstrate endoluminal tracking using a retrograde approach using the Gogo catheter with intravascular ultrasound (IVUS).
Background: The bidirectional approach is useful for increasing the success rate of the procedure for long superficial femoral artery-chronic total occlusions (SFA-CTOs).
J Vasc Interv Radiol
January 2020
Department of Cardiology, Saiseikai Yokohama-City Eastern Hospital, 3-6-1 Shimosueyoshi, Tsurumi-ku, Yokohama 230-8765, Japan.
Purpose: To determine the clinical impact and predictors of slow flow after endovascular treatment (EVT) using the Crosser catheter for debulking infrapopliteal lesions associated with critical limb ischemia.
Materials And Methods: This retrospective study included 65 patients with critical limb ischemia (70 limbs, 90 infrapopliteal lesions), who underwent EVT using the Crosser catheter between November 2011 and February 2017. The Crosser catheter was used when the balloon catheter could not be passed through the lesion or could not be dilated sufficiently.
Case Rep Vasc Med
April 2019
Kasukabe Chuo General Hospital, Heart Center, Saitama, Japan.
Although endovascular therapy (EVT) is commonly used in treatment of peripheral artery disease (PAD), severely calcified lesions pose a challenge, in spite of the technical advancement. In this report, we discuss the case of a 74-year-old male with coronary artery disease and end-stage renal disease who presented at our institution with bilateral intermittent claudication. Angiography showed chronic total occlusion (CTO) of the right superficial femoral arteries (SFA).
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