Systemic embolism from atherosclerotic plaque with mobile aortic thrombus: case report

Authors

  • Dr. Arango Universidad Pontificia Bolivariana
  • Alejandra Solano Villamarín Universidad de Antioquía
  • Juan Carlos Duarte Vásquez Hospital Pablo Tobón Uribe
  • Rafael Ignacio Herrera Ramos Hospital Alma Máter
  • Juan Carlos Arrieta Bechara Hospital Alma Máter

DOI:

https://doi.org/10.21615/cesmedicina.7371

Keywords:

arterial ischemia, mural aortic thrombus, shaggy aorta

Abstract

Introduction: acute arterial ischemia is recognized as a life-threatening clinical syndrome related to thrombosis or systemic embolism. The aorta is the source of 5 % of all embolism cases, usually related to atherosclerotic risk factors. Currently, no unified guidelines establish this entity's optimal treatment. Case presentation: a 70-year-old male with a smoking history presents to the emergency department complaining of pain, paresthesias, pallor, and coldness in the lower limbs for two months. Acute arterial ischemia is reported, anticoagulation initiated, and thrombolysis of popliteal vessels performed. Subsequently, multiple embolic events develop, and an ulcerated aortic plaque with a large mobile thrombus is reported; hybrid therapy is considered. However, new emboli develop, and the patient dies. Conclusions: recognizing the aorta as a potential source of embolism is essential. A judicious diagnostic approach should be performed, and an adequate indication for anticoagulation and appropriate surgical intervention should be established.

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Author Biographies

Dr. Arango, Universidad Pontificia Bolivariana

Medicina, Escuela de ciencias de la salud, Universidad Pontificia Bolivariana, Medellín, Colombia. Grupo de investigación Unidad de Inmunología Clínica y Reumatología (UNIR).

Alejandra Solano Villamarín, Universidad de Antioquía

Fellow de Medicina Vascular Universidad de Antioquía, Medellín, Colombia.

Juan Carlos Duarte Vásquez, Hospital Pablo Tobón Uribe

Internista, Hospital Pablo Tobón Uribe, Medellín, Colombia.

Rafael Ignacio Herrera Ramos, Hospital Alma Máter

Especialista en Medicina Vascular, Universidad de Antioquía, Medellín, Colombia. Internista Vascular, Hospital Alma Máter. Profesor asociado Medicina Interna Universidad Pontificia Bolivariana, Medellín, Colombia.

Juan Carlos Arrieta Bechara, Hospital Alma Máter

Especialista en Medicina Vascular, Universidad de Antioquía, Medellín, Colombia. Internista Vascular, Hospital Alma Máter. Profesor titular postgrado de Medicina Vascular Universidad de Antioquía.

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Published

2023-10-27

How to Cite

Arango, A., Solano Villamarín, A., Duarte Vásquez, J. C., Herrera Ramos, R. . I., & Arrieta Bechara, J. C. (2023). Systemic embolism from atherosclerotic plaque with mobile aortic thrombus: case report. CES Medicina, 37(2), 68–73. https://doi.org/10.21615/cesmedicina.7371

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Reporte de caso
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