These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Prognosis of asymptomatic or slightly symptomatic chronic aortic insufficiency. Apropos of 54 patients followed for an average of 36 months].
    Author: Delaye J, Durand JP, Convert G, Pinel A, Pourchaire J, Beaune J, Gonin A.
    Journal: Arch Mal Coeur Vaiss; 1982 Apr; 75(4):439-48. PubMed ID: 6808953.
    Abstract:
    A series of 54 patients with chronic aortic insufficiency with little (38) or no symptoms (16) were studied. All had severe regurgitation leading to discussion of aortic valve replacement. All patients (44 male and 10 female) underwent clinical, radiological, electrocardiographic, hemodynamic and angiographic investigation with assessment of left ventricular volume by monoplane 30 degrees cineangiography on entry to the study. They were then followed-up for an average of 36 months and the data assessed in a prospective study. At the end of the 36 months period, 4 patients had been lost to follow-up but were still alive, 31 patients were unchanged (Group A) and 19 patients had deteriorated (Group B). The parameters characterising Group B (P less than 0.001) were: corrected cardiac surface area of 1,72 +/- 0,13, a Sokolow index of 60,1 +/- 18,8 mm an ejection fraction of 56.2 +/- 14 % and a left ventricular end diastolic value of 225,3 ml/m2. Therefore, in chronic asymptomatic aortic incompetence, the parameters of cardiac dilatation, cardiac surface area greater than 1,70 and left ventricular end diastolic volume greater than 170 ml/m2, would appear to be good indications for aortic valve replacement. However, the values are nor formal criteria because a discrepancy between symptoms and the volumetric measurements may be observed in some cases, and also large variations in these measurements may be observed in patients in the same functional class.
    [Abstract] [Full Text] [Related] [New Search]