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Investigative study reveals factors affecting outcomes in chronic limb-threatening ischemia, indicating important clinical implications.
Background: Below-the-ankle (BTA) disease is increasingly prevalent in chronic limb-threatening ischemia (CLTI), particularly in diabetes and end-stage renal disease, but its determinants and prognostic impact after revascularization remain unclear.
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Doita et al. (2026) studied this question.
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