PMC7811567_01
Case 1:(a) CT renal angiogram showing right renal artery before angioplasty. (b) CT renal angiogram showing right renal artery after angioplasty.
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Renal imaging revealed renal artery stenosis (Figure 1(a)). Outcomes and follow-up: Aspirin, nifedipine, interferon-alpha 2A (cytoreductive therapy:under haematology), and renal artery angioplasty (Figure 1(b)) were employed in management.
Case 1:(a) Changes in BP alongside FBC. (b) Changes in BP alongside renal parameters.
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BP reached below target levels to an average of 119/88 mmHg (Figure 2(a)). Renal parameters normalised gradually alongside BP (Figure 2(b)).
PMC7811567_02
Case 2:(a) Vasculitic skin rashes. (b) Nonhealing ulcers.
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