What Is the Structural Abnormality in This Patient?

ABSTRACT: A 59-year-old man presented to our hospital reporting 3 months of exertional dyspnea, ortopnea, paroxysmal nocturnal dyspnea, and lower leg edema. On physical examination, he had jugular venous distention, bibasilar rales, large tender liver, and peripheral edema. On cardiac auscultation,...

Full description

Autores:
Miranda Arboleda, Andrés Felipe
Gándara Ricardo, Jairo Alfonso
Arévalo Guerrero, Edwin Fernando
Muñoz Ortiz, Edison
Tipo de recurso:
Article of journal
Fecha de publicación:
2017
Institución:
Universidad de Antioquia
Repositorio:
Repositorio UdeA
Idioma:
eng
OAI Identifier:
oai:bibliotecadigital.udea.edu.co:10495/23346
Acceso en línea:
http://hdl.handle.net/10495/23346
Palabra clave:
Electrocardiografía
Electrocardiography
Disnea
Dyspnea
Disnea Paroxística
Dyspnea, Paroxysmal
Rights
openAccess
License
http://creativecommons.org/licenses/by-nc-nd/2.5/co/
Description
Summary:ABSTRACT: A 59-year-old man presented to our hospital reporting 3 months of exertional dyspnea, ortopnea, paroxysmal nocturnal dyspnea, and lower leg edema. On physical examination, he had jugular venous distention, bibasilar rales, large tender liver, and peripheral edema. On cardiac auscultation, he had a regular heart rate with premature ventricular contractions, systolic ejection grade III/VI cardiac murmur in pulmonic area, and louder P2 than A2. Chest x-ray showed cardiac enlargement, and an ECG (Figure 1) was recorded; because of premature heartbeats on admission, a 24-hour Holter ECG was obtained (Figure 2). On the basis of ECG findings, what is the rhythm of the patient and what is the structural abnormality?