title: [Surgery of congenital cardiopathies without previous catheterization. Preoperative evaluation and surgical indication using bidimensional echocardiography and Doppler].
abstract: With the non-invasive devices available nowadays, many congenital heart diseases may be diagnosed with a definition comparable and even perhaps superior to catheterization and angiography. According to this issue, from January 1983 to December 1987, 239 children underwent operations for palliation or correction of different cardiopathies based on an echo-Doppler assessment without prior catheterization. Preoperative echo-Doppler diagnoses had an adequate correlation with the surgical findings in 234 cases (97.9 percent), so there was no correlation in 5 cases. In general, we consider that echo-Doppler provides a complete and definitive diagnosis in most cases, thus eliminating the need for further invasive procedures, although we still have to rely on catheterization to obtain the necessary information or reassurance in some cases. Progressive increase of reliance in echo-Doppler techniques by the surgeon and self confidence of the cardiologist in his accurate state of the art will considerably increase the performance of cardiac operations without prior catheterization in the future. At present, this is our current policy, as day after day, we are increasing the diagnoses in which we consider unnecessary the catheterization to indicate surgery.
authors.forename: R
authors.initials: R
authors.lastname: Gómez
authors.forename: M J
authors.initials: MJ
authors.lastname: Maître
authors.forename: J P
authors.initials: JP
authors.lastname: León
authors.forename: F
authors.initials: F
authors.lastname: Rico
authors.forename: F
authors.initials: F
authors.lastname: Villagrá
authors.forename: P A
authors.initials: PA
authors.lastname: Sánchez
authors.forename: S L
authors.initials: SL
authors.lastname: Checa
authors.forename: P
authors.initials: P
authors.lastname: Núñez
authors.forename: J M
authors.initials: JM
authors.lastname: Brito
mesh_terms: D000293:Adolescent; D002404:Catheterization; D002648:Child; D002675:Child, Preschool; D004452:Echocardiography; D015150:Echocardiography, Doppler; D006330:Heart Defects, Congenital / Q000175:diagnosis / Q000601:surgery*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011300:Preoperative Care
vernacular_title: Cirugía de las cardiopatías congénitas sin cateterismo previo. Valoración preoperatoria e indicación quirúrgica por ecocardiografía bidimensional y Doppler.