Dual chamber pacing in hypertrophic cardiomyopathy: Influence of atrioventricular delay on left ventricular outflow tract obstruction

Cardiology

Volumn 89, Issue 1, 1997, Pages 8-13

  Losi, Maria Angela ^a   Betocchi, Sandro ^a   Briguori, Carlo ^a   Piscione, Federico ^a   Manganelli, Fiore ^a   Ciampi, Quirino ^a   Stabile, Giuseppe ^a   Chiariello, Massimo ^a  

^a UNIVERSITY OF NAPLES FEDERICO II   (Italy)

Author keywords

Atrioventricular delay; Hypertrophic cardiomyopathy; Pacing

Indexed keywords

ADULT; AGED; ARTERIAL PRESSURE; ARTICLE; ARTIFICIAL HEART PACEMAKER; CLINICAL ARTICLE; CLINICAL TRIAL; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; DOPPLER ECHOCARDIOGRAPHY; FEMALE; HEART CATHETERIZATION; HEART LEFT VENTRICLE OUTFLOW TRACT OBSTRUCTION; HEART PACING; HUMAN; HYPERTROPHIC CARDIOMYOPATHY; MALE; PRIORITY JOURNAL; QRS COMPLEX; RANDOMIZED CONTROLLED TRIAL; TIME; ADOLESCENT; HEART ATRIOVENTRICULAR NODE; HEART OUTFLOW TRACT OBSTRUCTION; MIDDLE AGED; PATHOPHYSIOLOGY;

ADOLESCENT; ADULT; AGED; ATRIOVENTRICULAR NODE; CARDIAC PACING, ARTIFICIAL; CARDIOMYOPATHY, HYPERTROPHIC; FEMALE; HUMANS; MALE; MIDDLE AGED; TIME FACTORS; VENTRICULAR OUTFLOW OBSTRUCTION;

EID: 0030807712     PISSN: 00086312     EISSN: None     Source Type: Journal    
DOI: 10.1159/000006736     Document Type: Article

References (18)

1. Maron BJ, Epstein SE: Hypertrophic cardio myopathy: A discussion of nomenclature. Am J Cardiol 1979;43:1242-1244.
2. Report of the WHO/EFSC task force on the definition and classification of cardiomyopathies. Br Heart J 1980;44:672-673.
3. Maron BJ, Bonow RO, Cannon RO III, Leon MB, Epstein SE: Hypertrophic cardiomyopathy. N Engl J Med 1987;26:780-789, 844-852.
4. Fananapazir L, Cannon RO III, Tripodi D, Panza JA: Impact of dual-chamber permanent pacing in patients with obstructive hypertrophic cardiomyopathy with symptoms refractory to verapamil and β-adrenergic blocker therapy. Circulation 1992;85:2149-2161.
5. Jeanrenaud X, Goy JJ, Kappenberger L: Effects of dual-chamber pacing in hypertrophic cardiomyopathy. Lancet 1992;339:1318-1323.
6. McDonald K, McWilliams E, O'Keefe B, Maurer B: Functional assessment of patients treated with permanent dual chamber pacing as a primary treatment for hypertrophic cardiomyopathy. Eur Heart J 1988;9:893-898.
7. Betocchi S, Losi MA, Piscione F, Boccalatte M, Pace L, Golino P, Perrone-Filardi P, Briguori C, Franculli F, Pappone C, Salvatore M, Chiariello M: Effects of dual chamber pacing in hypertrophic cardiomyopathy on left ventricular tract obstruction and on diastolic function. J Am Cardiol 1996;77:498-504.
8. Panza JA, Petrone RK, Fananapazir L, Maron BJ: Utility of continuous wave Doppler echocardiography in the noninvasive assessment of left ventricular outflow tract pressure gradient in patients with hypertrophic cardiomyopathy. J Am Coll Cardiol 1991;19:91-99.
9. Wilson JR, Reichek N, Hirshfeld J, Keller CA: Noninvasive assessment of load reduction, in patients with asymptomatic aortic regurgitation. Am J Cardiol 1980;68:664-674.
10. Betocchi S, Hess OM, Losi MA, Nonogi H, Krayenbuehl HP: Regional left ventricular mechanics in hypertrophic cardiomyopathy. Circulation 1993;88:2206-2214.
11. Bonow RO, Federick TM, Bacharach SL, Green MV, Goose PM, Maron BJ, Rosing DR: Atrial systole and left ventricular filling in patients with hypertrophic cardiomyopathy: Effect of verapamil. Am J Cardiol 1983;51:1386-1391.
12. Betocchi S, Bonow RO, Bacharach SL, Rosing DR, Maron BJ, Green MV: Isovolumic relaxation period in hypertrophic cardiomyopathy: Assessment by radionuclide angiography. J Am Coll Cardiol 1986;7:74-81.
13. Bonow RO, Rosing DR, Bacharach SL, Green MV, Kent KM, Lipson LC, Maron BJ, Leon MB, Epstein SE: Effects of verapamil on left ventricular systolic function and diastolic filling in patients with hypertrophic cardiomyopathy. Circulation 1981;64:787-796.
14. Frank MJ, Abdullah AM, Watkins O, Prisant L, Sredadouros MA: Long-term medical management of hypertrophic cardiomyopathy: Usefulness of propranolol. Eur Heart J 1983;4: 155-164.
15. Bonow RO, Dilsizian V, Rosing DR, Maron BJ, Bacharach SL, Green MV: Verapamil-induced improvement in left ventricular diastolic filling and increased exercise tolerance in patients with hypertrophic cardiomyopathy: Short and long term effect. Circulation 1985; 72:853-864.
16. McIntosh CL, Maron BJ: Current operative treatment of obstructive hypertrophic cardiomyopathy. Circulation 1988;78:487-495.
17. Fananapazir L, Epstein ND, Curiel RV, Panza JA, Tripodi D, McAreavey D: Long-term results of dual-chamber (DDD) pacing in obstructive hypertrophic cardiomyopathy. Evidence for progressive symptomatic and hemodynamic improvement and reduction of left ventricular hypertrophy. Circulation 1994;90: 2731-2742.
18. Slade AKB, Sadoul N, Simon JP, Shapiro L, Choinowska L, Simon JP, Saumarez RC, Dodinot B, Camm AJ, McKenna WJ, Aliot E: DDD pacing in hypertrophic cardiomyopathy: A multicentre clinical experience. Heart 1996;75: 44-49.