Cardiovascular Argente Patched | Semiología
La semiología cardiovascular constituye la piedra angular del diagnóstico clínico en cardiología. Bajo la perspectiva clásica de la escuela argentina, el objetivo no es meramente detectar anormalidades, sino integrar la anamnesis con el examen físico para construir una presunción diagnóstica certera antes de solicitar estudios complementarios.
Though less used today than in previous eras, Argente maintains its value for delimiting the cardiac silhouette, particularly in cases of pericardial effusion or significant cardiomegaly.
The most critical step. Clinicians listen at specific areas (mitral, tricuspid, aortic, and pulmonary) to identify normal and abnormal sounds. 3. Decoding Heart Sounds and Murmurs semiología cardiovascular argente
Assessing the patient’s overall appearance, facies, and vital signs.
He finally used the cuff. The systolic was 90. The diastolic? He listened over the brachial artery as the cuff deflated. The sounds appeared at 90, but disappeared at 80, then returned at 70, then vanished again at 60. Pulsus paradoxus? No. Pulsus alternans —alternating strong and weak beats, the sign of a failing left ventricle about to surrender. The most critical step
He moved the bell to the left sternal border. There, a second sound: a harsh, scratching shhh-dup , like silk tearing. It radiated to the neck. Aortic stenosis. Two lesions. But which was primary?
He took the cold silver stethoscope and warmed the bell between his palms—a ritual of respect. He placed it on the precordium. Decoding Heart Sounds and Murmurs Assessing the patient’s
“He has combined rheumatic heart disease,” Elías said, standing up. “Mitral prolapse with regurgitation, severe aortic stenosis, and moderate aortic regurgitation. The left ventricle is alternating. He’s in decompensated failure. He needs nitroprusside and urgent valve surgery—but first, digoxin and diuretics. Now.”
There. A soft, high-pitched, decrescendo murmur, beginning right after the second heart sound. Like a sigh of regret. The murmur of aortic regurgitation.
Aunque en desuso frente a la ecocardiografía, la percusión permite delimitar la matidez cardíaca absoluta y relativa. La desaparición del área de matidez absoluta en el borde esternal izquierdo puede sugerir enfisema, mientras que su aumento indica cardiomegalia o derrame pericárdico.
The following diagnostic tests are commonly used in cardiovascular semiology: