The prognostic value of stress/rest gated myocardial perfusion SPECT in patients with known or suspected coronary artery disease

Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
View: 406

This Paper With 7 Page And PDF Format Ready To Download

  • Certificate
  • من نویسنده این مقاله هستم

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این Paper:

شناسه ملی سند علمی:

JR_IRJNM-25-2_006

تاریخ نمایه سازی: 21 بهمن 1398

Abstract:

Introduction:Gated myocardial perfusion SPECT has diagnostic and prognostic values in coronary artery disease (CAD). We tried to determine prognostic values of the left ventricular perfusion & functional indices as well as transient left ventricular dilation (TID) derived from gated myocardial perfusion SPECT. Methods: 1820patients who underwent gated myocardial perfusion SPECT (Gated SPECT) were studied. The summed stress score (SSS), summed rest score (SRS) and summed difference score (SDS) were calculated. Cardiac events considered as nonfatal myocardial infarction, cardiac death, Coronary Care Unit admission and revascularization. Mean follow-up period after Gated SPECT was 23±10 months. Results: 1599 patients didn t have any events, while from remaining 221, six patients had an acute MI, 90 patients had CCU admission, 42 patients underwent revascularization and 84 patients died. There was statistically significant difference in the cardiac events based on age, sex, SSS, SRS, SDS, TPD, TID, left ventricular volumes and LVEF. Multivariable Cox regression analysis showed the most and independent predictors of cardiac events are age (P=0.001), SSS (P=0.01) and history of coronary angiography (CA) (P=0.01). History of CA had a greater than 4.4 fold increased incidence of a cardiac event. With increase in SSS for 1 score, 1.4 times and with increase one year in age 1.4 fold increase in future cardiac event were seen. Conclusion: There was a strong association between future cardiac events and clinical history, SSS, SRS, SDS, TPD, TID, left ventricular volumes and LVEF. The most and independent predictors were age, SSS and history of CA.

Authors

Afsoon Fazlinezhad

Department of Cardiology, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran

Fereshteh Ghaderi

Department of Cardiology, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran

Morteza Madani-Sani

Nuclear Medicine Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran

Mahdi Momennezhad

Nuclear Medicine Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran

مراجع و منابع این Paper:

لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :
  • Galassi AR, Azzarelli S, Tomaselli A, Giosofatto R, Ragusa A, ...
  • Stratmann HG, Williams GA, Wittry MD, Chaitman BR, Miller DD. ...
  • Iskander S, Iskandrian AE. Risk assessment using single-photon emission computed ...
  • Miernik S, Kaźmierczak-Dziuk A, Kamiński G, Dziuk M. The prognostic ...
  • Kostkiewicz M, Szot W. The prognostic value of normal myocardial ...
  • Vinjamuri S, Jayan R. Role of myocardial perfusion imaging in ...
  • Soman P, Parsons A, Lahiri N, Lahiri A. The prognostic ...
  • Travin MI, Heller GV, Johnson LL, Katten D, Ahlberg AW, ...
  • Brown KA. Prognostic value of thallium-201 myocardial perfusion imaging. A ...
  • Hendel RC, Chaudhry FA, Bonow RO. Myocardial viability. Curr Probl ...
  • Abidov A, Bax JJ, Hayes SW, Hachamovitch R, Cohen I, ...
  • Kakhki VR, Zakavi SR, Sadeghi R. Comparison of two software ...
  • Dabbagh Kakhki VR. Myocardial perfusion SPECT: Perfusion quantification. Iran J ...
  • Dabbagh Kakhki VR, Jabari H. Dipyridamole stress and rest gated ...
  • Siennicki J, Kuśmierek J, Kovacevic-Kuśmierek K, Bieńkiewicz M, Chiżyński K, ...
  • Schinkel AF, Elhendy A, van Domburg RT, Bax JJ, Vourvouri ...
  • Hachamovitch R, Berman DS, Shaw LJ, Kiat H, Cohen I, ...
  • Raza H, Mushtaq S, Kamal S. Prognostic value of normal ...
  • Brown KA, Altland E, Rowen M. Prognostic value of normal ...
  • Groutars RG, Verzijlbergen JF, Muller AJ, Ascoop CA, Tiel-van Buul ...
  • Zorga P, Birkenfeld B, Listewnik MH, Piwowarska-Bilska H. Prognostic value ...
  • Berman DS, Hachamovitch R, Kiat H, Cohen I, Cabico JA, ...
  • Shaw LJ, Hendel RC, Heller GV, Borges-Neto S, Cerqueira M, ...
  • Berman DS, Shaw LJ, Hachamovitch R, Friedman JD, Polk DM, ...
  • Nishimura T, Nakajima K, Kusuoka H, Yamashina A, Nishimura S.  ...
  • Berman DS, Kang X, Hayes SW, Friedman JD, Cohen I, ...
  • Haffner SM, Lehto S, Rönnemaa T, Pyörälä K, Laakso M. ...
  • Sharir T, Germano G, Kavanagh PB, Lai S, Cohen I, ...
  • Kakhki VR, Sadeghi R, Zakavi SR. Assessment of transient left ...
  • نمایش کامل مراجع