Left Internal Mammary Artery Transection: A Rare Complication of Pericardiocentesis

Area of Science:

• Cardiology
• Interventional Cardiology
• Cardiac Procedures

Background:

• Pericardiocentesis is a key intervention for managing pericardial effusion and tamponade.
• It involves aspirating fluid from the pericardial sac to relieve pressure.
• This procedure is typically considered safe and effective.

Observation:

• This case report details an uncommon complication following pericardiocentesis.
• The complication observed was the development of hemorrhagic pericardial effusion.
• This led to significant hemodynamic compromise in the patient.

Findings:

• The study identifies a rare but serious complication of pericardiocentesis.
• Hemorrhagic pericardial effusion and subsequent hemodynamic compromise were noted.
• This underscores the potential risks associated with the procedure.

Implications:

• Clinicians should be aware of this potential complication of pericardiocentesis.
• Prompt recognition and management are crucial for patients experiencing adverse events.
• This case may inform procedural guidelines and patient counseling.