BRASH Syndrome

Area of Science:

• Cardiology
• Nephrology
• Critical Care Medicine

Background:

• BRASH syndrome is a critical condition involving bradycardia, renal failure, AV blockade, shock, and hyperkalemia.
• It is often precipitated by AV nodal blocking agents in patients with acute kidney injury, creating a detrimental cycle.
• Understanding this syndrome is vital for timely and effective patient management.

Purpose of the Study:

• To present a case of BRASH syndrome in an elderly female patient.
• To highlight the challenges in managing this condition with conventional treatments.
• To demonstrate the efficacy of emergent hemodialysis in refractory BRASH syndrome.

Main Methods:

• Case report of an 83-year-old female with chronic kidney disease and heart failure.
• Clinical presentation included severe bradycardia, hyperkalemia, and shock.
• Treatment involved emergent hemodialysis after failure of standard bradycardia interventions.

Main Results:

• The patient presented with severe bradycardia (31 bpm) and hyperkalemia (6.9 mg/dL).
• Standard treatments for bradycardia were ineffective.
• Emergent hemodialysis led to significant clinical improvement.

Conclusions:

• BRASH syndrome requires prompt recognition and management.
• Emergent hemodialysis can be a life-saving intervention for refractory BRASH syndrome.
• This case underscores the importance of considering hemodialysis in patients with severe, treatment-resistant BRASH syndrome.