Anatomy and echocardiography of the normal and abnormal tricuspid valve

Richard M. Martinez, Patrick W. O'Leary, Robert H. Anderson

Research output: Contribution to journalArticlepeer-review

47 Scopus citations


Perhaps because it guards the inlet to the lesser circulation, the morphologically tricuspid valve has received less attention in terms of its anatomy than the well-explored mitral valve, which will receive attention in a subsequent review in this supplement.1 As we will show in our initial review, nonetheless, the approach to morphological analysis is the same for both valves, irrespective of whether the specific morphology is displayed in the autopsy room or the echocardiographic laboratory. It is essential that the valve be analysed so as to reveal the precise structure of each if its components -the so-called valvar complex.2 Equally important, in the current era, with the burgeoning use of three-dimensional displays that place the heart firmly within the context of the body, it is essential that the components of the valve be described as seen relative to the bodily axis,3 rather than following the present custom of describing the heart as though it is removed from the body and positioned on its own apex.

Original languageEnglish (US)
Pages (from-to)4-11
Number of pages8
JournalCardiology in the young
Issue numberSUPPL. 3
StatePublished - Sep 2006


  • Atrioventricular valves
  • Congenital cardiac malformations
  • Ebstein's malformation

ASJC Scopus subject areas

  • Pediatrics, Perinatology, and Child Health
  • Cardiology and Cardiovascular Medicine


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