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Fig. 1 | Renal Replacement Therapy

Fig. 1

From: Percutaneous transluminal angioplasty with carbon dioxide for peripheral arterial disease after kidney transplantation: a case report with literature review

Fig. 1

Computed tomographic angiography (CTA) and percutaneous transluminal angioplasty (PTA) for peripheral arterial disease in a kidney transplant recipient. CTA revealing arterial stenotic lesions in the left or right femoral artery (white arrows) and the kidney graft in the right retroperitoneal space (white arrow heads): a first, b second, and c third CTA. Angiography with carbon dioxide or iodinated contrast medium revealing stenotic lesions before and after PTA: d first PTA by carbon dioxide, e second PTA by iodinated contrast medium, and f third PTA by carbon dioxide at pre-PTA and iodinated contrast medium at post-PTA (pre-PTA, white arrows; post-PTA, black arrows)

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