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Revista Mexicana de Cardiología

ISSN 0188-2198 (Print)
En 2019, la Revista Mexicana de Cardiología cambió a Cardiovascular and Metabolic Science

Ver Cardiovascular and Metabolic Science


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2003, Number 4

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Rev Mex Cardiol 2003; 14 (4)

Mixoma gigante que obstruye el tracto de salida del ventrículo derecho

Trejo-Nava CA, Basave-Rojas MN, Baleón-Espinosa R, Ocampo-Peña S
Full text How to cite this article

Language: Spanish
References: 7
Page: 138 - 141
PDF size: 173.75 Kb.


Key words:

Myxoma, cardiac tumor, right ventricle outflow tract obstruction.

ABSTRACT

The myxomas are the most frequent primary tumors of the heart, most of them are curable and their diagnosis requires a high clinical suspicion index. The authors present the case of a 44 years-old woman with 2 years of progressive dyspnea, peripheral edema and syncope, with a changing murmur on pulmonary focus, and with unspecific anomalies in the 12 lead electrocardiogram and the X-ray chest film. Characteristics of the murmur lead to suspect an intracardiac tumor that its existence was confirmed by means of transthoracic echocardiogram and thoracic computed axial tomography. The patient was successfully treated by means of surgical excision of the tumor, and evolved favorably with complete symptom resolution. The histopathologic analysis revealed that the tumor was a myxoma


REFERENCES

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  2. Shapiro LM. Cardiac tumors: diagnosis and management. Heart 2001; 85: 218-222.

  3. Pinede L, Duhaut P, Loire R. Clinical presentation of left cardiac myxoma. Medicine 2001; 80: 159-172.

  4. Gopal AS, Stathopoulos JA, Banerjee S, Messineo F. Differential diagnosis of intracavitary tumors obstructing the right ventricular outflow tract. J Am Soc Echocardiogr 2001; 14: 937-940.

  5. St John Sutton MG, Mercier LA, Guiliani ER, Lie JT. Atrial myxomas: a review of clinical experience in 40 patients. Mayo Clin Proc 1980; 55: 371-376.

  6. Núñez D, Rendón P, Urrutia R, Rangel A. Cuatro casos de mixoma cardiaco. Acta Medica 1984; 20: 33-41.

  7. Kosuga T, Fukunaga S, Kawara T, Yosoke S, Akasu K, Tayama E et al. Surgery for primary cardiac tumors. J Cardiovasc Surg 2002; 43: 581-587.




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Rev Mex Cardiol. 2003;14