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Rosuvastatin was Effective in Acute Heart Failure and Slow Coronary Flow: A Hypothesis-generating Case Report
Alessio Arrivi1, Gaetano Tanzilli, Paolo Emilio Puddu
1Interventional Cardiology Unit, Santa Maria University Hospital, Terni, Italy.
Insights
This case study highlights a rare instance of acute congestive heart failure in slow coronary flow phenomenon (SCFP). Rosuvastatin treatment showed promise in improving cardiac function and reducing inflammation during the acute phase.
Area of Science:
- Cardiology
- Pharmacology
Background:
- Slow coronary flow phenomenon (SCFP) involves delayed contrast medium runoff in normal-appearing coronary arteries.
- The etiology and clinical significance of SCFP remain incompletely understood.
- Acute congestive heart failure (CHF) is an uncommon complication of SCFP.
Observation:
- A 71-year-old woman with SCFP presented with acute CHF and ventricular tachycardia.
- During the acute phase, her high-sensitivity C-reactive protein (hs-CRP) levels were elevated at 3.6 mg/L.
Findings:
- The patient was treated with rosuvastatin (20 mg/day) and inotropic agents.
- Complete recovery of left ventricular function was observed.
- Serum hs-CRP levels normalized following treatment.
Implications:
- This case suggests potential benefits of rosuvastatin's anti-inflammatory properties in managing acute CHF associated with SCFP.
- Further clinical investigation into rosuvastatin's role in acute CHF is warranted.
- Rosuvastatin may be a therapeutic option beyond the chronic management of SCFP.
Abstract:
Slow coronary flow phenomenon (SCFP) is characterized by angiographically normal coronary arteries with delayed run-off of contrast medium across the vasculature. Its etiology and clinical significance are still not completely known; however, acute congestive heart failure (CHF) is rare in this context. A 71 year-old woman with SCFP presented with acute CHF complicated by ventricular tachycardia. Treated with rosuvastatin (20 mg/day for 6 days) and inotropic drug infusion she had a complete recovery of left ventricular function and normalization of serum levels of the high-sensitivity C-reactive protein (hs-CRP), which were increased (3.6 mg/L) during the acute phase. This case illustrates that the anti-inflammatory properties of rosuvastatin may deserve specific clinical tests not only during the chronic phase but also in the acute phase of CHF patients.
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