Percutaneous Coronary Intervention and Long-Term Management of Acute Myocardial Infarction in a Hemophilia Patient:

Sang Min Park1, Dong Woo Suh2, Kyung Soon Hong3

  • 1Department of Cardiology, Nowon Eulji Medical Center, Eulji University School of Medicine, Seoul, Korea. samipark@hanmail.net.

Yonsei Medical Journal
|November 28, 2024
PubMed

Insights

This case study shows that acute coronary syndrome in hemophilia A patients can be safely managed with standard invasive coronary interventions and post-procedure care, including usual coagulation factor doses.

Area of Science:

  • Cardiology
  • Hematology

Background:

  • Hemophilia A patients present unique challenges for managing cardiovascular diseases due to bleeding risks.
  • Acute coronary syndrome (ACS) requires timely and effective intervention, which may be complicated by bleeding disorders.

Observation:

  • A 55-year-old male with hemophilia A experienced recurrent chest pain after a coagulation factor overdose.
  • Coronary imaging revealed moderate stenosis, progressing to severe thrombotic occlusion requiring stent placement.
  • The patient received dual antiplatelet therapy followed by single antiplatelet therapy under conventional hemophilia management.

Findings:

  • Successful percutaneous coronary intervention (PCI) with a bare metal stent was performed.
  • The patient remained event-free for 5 years on single antiplatelet therapy (clopidogrel) with standard hemophilia care.
  • No major bleeding complications were reported during the management of ACS.

Implications:

  • Invasive coronary interventions and post-procedural management for ACS are feasible in hemophilia A patients using standard protocols.
  • Maintaining usual coagulation factor doses alongside antiplatelet therapy appears safe and effective.
  • This case supports the integration of cardiovascular care within hemophilia management protocols.

Related Concept Videos

Anticoagulant Drugs: Low-Molecular-Weight Heparins01:30

Anticoagulant Drugs: Low-Molecular-Weight Heparins

Hemostasis is a crucial process that prevents excessive blood loss from damaged blood vessels. It involves various mechanisms such as vasoconstriction, platelet adhesion and activation, and fibrin formation. The importance of each mechanism depends on the type of vessel injury. In contrast, thrombosis is the abnormal formation of a blood clot within the blood vessels, leading to potential complications if the clot obstructs blood flow. Thrombosis can be caused by increased coagulability of the...
623
Introduction to Hemostasis01:05

Introduction to Hemostasis

Hemostasis is a complex physiological process that prevents excessive bleeding when a blood vessel is injured. It's crucial for maintaining the integrity of the circulatory system, as it ensures that our blood remains fluid while still within the vascular network and yet clots to prevent blood loss upon vessel injury.
The three phases of hemostasis involve many clotting factors present in plasma and several substances released by platelets and injured tissue cells. It is a fast, localized,...
5.7K
Disorders of Hemostasis01:24

Disorders of Hemostasis

Hemostasis, the process that stops bleeding after a blood vessel injury, is crucial for maintaining the integrity of the circulatory system. However, disorders of hemostasis can disrupt this delicate balance, leading to either excessive clotting or bleeding. These disorders can be broadly classified into thromboembolic disorders and bleeding disorders.
Thromboembolic Disorders
Two factors primarily cause thromboembolic conditions.
710
Rheumatic Heart Disease III: Medical Management01:21

Rheumatic Heart Disease III: Medical Management

Rheumatic heart disease (RHD) management can be divided into two main strategies: prevention and long-term management.Primary PreventionPrimary prevention focuses on timely diagnosis and management of group A streptococcal pharyngitis to prevent acute rheumatic fever. The most widely used antibiotic for treating this condition is intramuscular benzathine penicillin G.Acute Rheumatic Fever TreatmentThe primary treatment goal for a patient diagnosed with acute rheumatic fever is to suppress the...
3
Extrinsic and Intrinsic Pathways of Hemostasis01:20

Extrinsic and Intrinsic Pathways of Hemostasis

Blood clotting or coagulation involves extrinsic and intrinsic pathways, which ultimately merge into the common pathway, forming a fibrin clot.
The Extrinsic Pathway
The extrinsic pathway of coagulation is typically initiated by tissue damage that exposes blood to tissue factor (TF), a protein released by the damaged tissue cells outside the blood vessels—this interaction with TF triggers biochemical reactions involving specific clotting factors. The key player here is Factor VII, which...
5.6K
Myocarditis III: Medical Management01:14

Myocarditis III: Medical Management

Myocarditis: Comprehensive Medical ManagementMyocarditis, the heart muscle inflammation, requires a comprehensive medical management strategy that addresses the underlying cause, provides supportive care, manages symptoms, and reduces cardiac workload.Infections and Autoimmune CausesAdminister appropriate antimicrobial therapy when an infectious agent causes myocarditis. For instance, penicillin treats infections caused by Group A Streptococcus. In cases where autoimmune processes are...
2