Evaluation of a dedicated balloon catheter for infrapopliteal difficult calcified lesions in diabetic patients with critical limb ischemia

Cardiovascular and Interventional Radiology
Tommaso Lupattelli

Abstract

The purpose of this study was to assess the technical performance and immediate procedural outcome of a new balloon catheter in the treatment of calcified lesions in infrapopliteal arterial disease. Sixty-one patients (81 vessels) with infrapopliteal arterial disease were evaluated. Seventy-four of the 81 treated vessels had total occlusions. The ReeKross 18 peripheral transluminal angioplasty catheter (ClearStream, Wexford, Ireland) is an 0.018-inch guidewire system with 4F sheath compatibility and a rigid shaft intended for enhanced pushability. Only technical procedural outcomes were recorded. In 37 of 61 patients (50 infrapopliteal severely stenosed or occluded vessels), an attempt with a standard balloon was made before the ReeKross 18 was used. In 24 patients, the ReeKross 18 was used as the primary catheter in 23 cases involving crural arteries and in 8 cases involving the foot. The ReeKross 18 crossed the lesion in 55 of 59 (93.2%) patients and 72 of 77 (94.5%) vessels, respectively. Postdilatation results for the 51 patients (64 target lesions) in whom ReeKross 18 balloon dilation was achieved showed <30% residual stenosis in all but 4 patients (5 lesions). Of the patients treated with the ReeKross 18 as the primary ca...Continue Reading

References

May 11, 1992·Archives of Surgery·F W LoGerfoW C Quist
Nov 25, 2003·Diabetes Care·UNKNOWN American Diabetes Association
Apr 17, 2008·Cardiovascular and Interventional Radiology·Rosemarie MetJim A Reekers
May 12, 2010·Cardiovascular and Interventional Radiology·Jan H PeregrinJelena Skibová

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