$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

New Parameters for Left Ventricular Function in Atrial Fibrillation: Based on the Relationship between RR Interval and Performance 원문보기

Journal of Korean medical science : JKMS, v.20 no.1 = no.101, 2005년, pp.20 - 25  

Ko, Hong Sook (Division of Cardiology, Department of Internal Medicine, College of Medicine, Chung-Ang University, Seoul, Korea.) ,  Kim, Chee Jeong (Division of Cardiology, Department of Internal Medicine, College of Medicine, Chung-Ang University, Seoul, Korea.) ,  Ryu, Wang Seong (Division of Cardiology, Department of Internal Medicine, College of Medicine, Chung-Ang University, Seoul, Korea.)

Abstract AI-Helper 아이콘AI-Helper

This study was designed to obtain new parameters representing left ventricular (LV) function independent of irregular RR intervals in atrial fibrillation (AF). AF patients were divided into Normal (n=9) and LV Dysfunction (n=9) groups. The relations between LV outflow peak ejection velocity (Vpe) an...

주제어

참고문헌 (20)

  1. 1 Daoud EG Weiss R Bahu M Knight BP Bogun F Goyal R Harvey M Strickberger SA Man KC Morady F Effect of an irregular ventricular rhythm on cardiac output Am J Cardiol 1996 78 1433 1436 8970422 

  2. 2 Clark DM Plumb VJ Epstein AE Kay GN Hemodynamic effects of an irregular sequence of ventricular cycle lengths during atrial fibrillation J Am Coll Cardiol 1997 30 1039 1045 9316536 

  3. 3 Effat M Schick EC Martin DT Gaasch WH Effect of rhythm regularization on left ventricular contractility in patients with atrial fibrillation Am J Cardiol 2000 85 114 116 11078251 

  4. 4 Gosselink AT Blanksma PK Crijns HJ Van Gelder IC de Kam PJ Hillege HL Niemeijer MG Lie KI Meijler FL Left ventricular beat-to-beat performance in atrial fibrillation: contribution of Frank-Starling mechanism after short rather than long RR intervals J Am Coll Cardiol 1995 26 1516 1521 7594079 

  5. 5 Muntinga HJ Gosselink AT Blanksma PK De Kam PJ Van Der Wall EE Crijns HJ Left ventricular beat to beat performance in atrial fibrillation: dependence on contractility, preload, and afterload Heart 1999 82 575 580 10525512 

  6. 6 Hardman SM Noble MI Biggs T Seed WA Evidence for an influence of mechanical restitution on beat-to-beat variations in haemodynamics during chronic atrial fibrillation in patients Cardiovasc Res 1998 38 82 90 9683909 

  7. 7 Hardman SM Noble MI Seed WA Postextrasystolic potentiation and its contribution to the beat-to-beat variation of the pulse during atrial fibrillation Circulation 1992 86 1223 1232 1382889 

  8. 8 Rawles JM A mathematical model of left ventricular function in atrial fibrillation Int J Biomed Comput 1988 23 57 68 3065248 

  9. 9 Pfeiffer KP Kenner T Schaefer J Application of statistical methods for the analysis or interval related cardiac performance variations during cardiac arrhythmia in man Cardiovasc Res 1984 18 80 98 6697341 

  10. 10 Dubrey SW Falk RH Optimal number of beats for the Doppler measurement of cardiac output in atrial fibrillation J Am Soc Echocardiogr 1997 10 67 71 9046495 

  11. 11 Takagaki M McCarthy PM Chung M Connor J Dessoffy R Ochiai Y Howard M Doi K Kopcak M Mazgalev TN Fukamachi K Preload-adjusted maximal power: a novel index of left ventricular contractility in atrial fibrillation Heart 2002 88 170 176 12117848 

  12. 12 Freeman GL Colston JT Evaluation of left ventricular mechanical restitution in closed-chest dogs based on single-beat elastance Circ Res 1990 67 1437 1445 1700935 

  13. 13 Schneider F Martin DT Schick EC Gaasch WH Interval-dependent changes in left ventricular contractile state in lone atrial fibrillation and in atrial fibrillation associated with coronary artery disease Am J Cardiol 1997 80 586 590 9294986 

  14. 14 Kerr AJ Simmonds MB Stewart RA Influence of heart rate on stroke volume variability in atrial fibrillation in patients with normal and impaired left ventricular function Am J Cardiol 1998 82 1496 1500 9874054 

  15. 15 Ko HS Lee KJ Kim SW Kim TH Kim CJ Ryu WS Prediction of left ventricular peak ejection velocity by preceding and prepreceding RR intervals in atrial fibrillation: A new method to adjust the influence between two intervals J Korean Med Sci 2002 17 743 748 12482995 

  16. 16 Sahn DJ DeMaria A Kisslo J Weyman A Recommendations regarding quantitation in M-mode echocardiography: results of a survey of echocardiographic measurements Circulation 1978 58 1072 1083 709763 

  17. 17 Brookes CI White PA Staples M Oldershaw PJ Redington AN Collins PD Noble MI Myocardial contractility is not constant during spontaneous atrial fibrillation in patients Circulation 1998 98 1762 1768 9788831 

  18. 18 Grogan M Smith HC Gersh BJ Wood DL Left ventricular dysfunction due to atrial fibrillation in patients initially believed to have idiopathic dilated cardiomyopathy Am J Cardiol 1992 69 1570 1573 1598871 

  19. 19 Packer DL Bardy GH Worley SJ Smith MS Cobb FR Coleman RE Gallagher JJ German LD Tachycardia-induced cardiomyopathy: a reversible form of left ventricular dysfunction Am J Cardiol 1986 57 563 570 3953440 

  20. 20 Nagahama Y Schick EC Gaasch WH Interval-dependent potentiation of left ventricular contractility is preserved in patients with atrial fibrillation and depressed ejection fraction Am J Cardiol 2001 87 342 346 11165975 

관련 콘텐츠

오픈액세스(OA) 유형

BRONZE

출판사/학술단체 등이 한시적으로 특별한 프로모션 또는 일정기간 경과 후 접근을 허용하여, 출판사/학술단체 등의 사이트에서 이용 가능한 논문

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로