Usefulness of transesophageal echocardiography in evaluation of paracardiac neoplastic masses.
Mediastinal paracardiac tumors may cause both cardiovascular complications and problems in differential diagnosis of cardiac diseases. Transesophageal echocardiography (TEE) may give an additional new window to mediastinal neoplasms, but only a few studies have been reported. TEE was performed in 70 patients with paracardiac neoplastic masses. The procedure was indicated to solve particular clinical problems in 20 patients, and as a prospective study on 50 unselected patients with mediastinal neoplasms. Twenty-three patients underwent follow-up studies; a total of 101 echocardiograms were recorded. The procedure was tolerated well or very well by most patients, and provided additional anatomic or hemodynamic data in every patient in group a and in 45 of 50 in group b. The additional data were relevant for clinical management in 14 of 20 patients in group a, and in 3 of 45 in group b. Based on the results of this study, TEE is useful in association with other radiologic techniques in patients with paracardiac neoplasms. As an imaging technique, it may represent a reliable alternative to computed tomography whenever the latter is not feasible.
Lestuzzi
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Reparto di Cardiologia, Servizio di Emodinamica, A.R.C., Ospedale Civile, Pordenone, Italy.
Nicolosi
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GL
Mimo
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Pavan
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Zanuttini
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D
D000293:Adolescent; D000328:Adult; D000368:Aged; D004452:Echocardiography / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods; D004947:Esophagus; D005069:Evaluation Studies as Topic; D005260:Female; D006338:Heart Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000556:secondary; D006689:Hodgkin Disease / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008207:Lymphatic Metastasis; D008228:Lymphoma, Non-Hodgkin / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D008479:Mediastinal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000556:secondary; D008875:Middle Aged; D009367:Neoplasm Staging; D011446:Prospective Studies; D012509:Sarcoma / Q000000981:diagnostic imaging / Q000473:pathology