- A Case of Myocardial Stunning in Hyperthyroidism
-
Kwak JJ, Choi YJ, Kwon K, Park SH
- KMID: 1769252
- Korean Circ J.
- 2004 May;34(5):516-519.
- doi: 10.4070/kcj.2004.34.5.516
Although myocardial stunning occurs in coronary artery disease, it has rarely been reported with hyperthyroidism. A 72-year-old woman presented with general weakness, shortness of breath and febrile sensation of 10... -
- CITED
-
- Close
- SHARE
-
- Close
- Effects of Myocardial Stunning on Remote Coronary Flow Reserve
-
Moon KW, Kim JH, Yoo KD, Youn HJ, Chung WS, Chae JS, Choi KB, Hong SJ
- KMID: 1858314
- Korean Circ J.
- 1998 Dec;28(12):2002-2010.
- doi: 10.4070/kcj.1998.28.12.2002
BACKGROUND: In patients with myocardial infarction (MI) and chronic stable angina, the coronary flow reserve (CFR) is reduced not only in the region of myocardium perfused by the ischemia-related artery... -
- CITED
-
- Close
- SHARE
-
- Close
- The clinical significance of the differernce in left ventricular ejection fraction between rest and stress on gated myocardial perfusion SPECT
-
Shin JK, Ryu HM, Lee JH, Chang BJ, Kwon YS, Lee HS, Shin SC, Kim HS, Heo JH, Yang DH, Ahn BC, Park HS, Cho YK, Chae SC, Jun JE, Park WH
- KMID: 1984603
- Korean J Med.
- 2005 Mar;68(3):277-283.
BACKGROUND: Gated myocardial perfusion SPECT improved diagnostic accuracy of coronary artery disease and enabled us to observe motion and thickening of myocardial walls, ejection fraction as well as myocardial perfusion.... -
- CITED
-
- Close
- SHARE
-
- Close
- Characteristic Findings of Exercise ECG Test, Perfusion SPECT and Coronary Angiography in Patients with Exercise Induced Myocardial Stunning
-
Ahn BC, Seo JH, Bae JH, Jeong SY, Park HS, Lee J, Chae SC, Lee KB
- KMID: 1889112
- Korean J Nucl Med.
- 2004 Jun;38(3):225-232.
PURPOSE: Transient wall motion abnormality and contractile dysfunction of the left ventricle (LV) can be observed in patients with coronary artery disease due to post-stress myocardial stunning. To understand clinical... -
- CITED
-
- Close
- SHARE
-
- Close
- Assessment of Myocardial Viability Using PET
-
Yoon SN
- KMID: 1926565
- Korean J Nucl Med.
- 2005 Apr;39(2):133-140.
The potential for recovery of left ventricular dysfunction after myocardial revascularization represents a practical clinical definition for myocardial viability. The evaluation of viable myocardium in patients with severe global left... -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of Recurrent Coronary Artery Spasm on Left Ventricular Contractile Function
-
Song JM, Park YB, Kim SH, Sohn KS, Han KR, Han KH, Kim HS, Kim CH, Shon DW, Oh BH, Lee MM, Choi YS, Seo JD, Lee YW
- KMID: 2228979
- Korean Circ J.
- 1994 Dec;24(6):848-860.
- doi: 10.4070/kcj.1994.24.6.848
BACKGROUND: Myocardial contractile dysfunction is often noticed without myocardial infarction, it may be due to myocardial stunning or hibernation. There are several case reports of myocardial stunning in patients with... -
- CITED
-
- Close
- SHARE
-
- Close
- Transient Prolonged Stunning by Dipyridamole Stress Proved by Post-stress ( 1 hour ) and 24 hour Tc-99m-MIBI Gated SPECT
-
Lee DS, Yoon SN, Lee WW, Chung JK, Lee MM, Lee MC, Koh CS
- KMID: 1991107
- Korean J Nucl Med.
- 1997 Mar;31(1):57-66.
We performed 1st day Tc-99m-sestamibi gated SPECT with dipyridamole/rest T1-201 SPECT and 2nd day 24 hour delay T1-201 SPECT/rest Tc-99m-sestamibi gated SPECT in 27 patients with coronary artery disease(24) or... -
- CITED
-
- Close
- SHARE
-
- Close
- Effects of L-Arginine on the Change of Myocardial Stunning
-
Park CG, Han SW, Lee EM, Jin DG, Kim YH, Yim DS, Seo HS, Shim WJ, Oh DJ, Ro YM
- KMID: 2410400
- J Korean Soc Echocardiogr.
- 1996 Jul;4(1):5-12.
- doi: 10.4250/jkse.1996.4.1.5
BACKGROUND: The effects of L-arginine-NO system on myocardial stunning haven't been well known. This work was designed to know whether L-arginine, physiologic NO precusor, would attenuate postischemic myocardial dysfunction or... -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of L-Arginine on Post-Ischemic Myocardial and Vascular Stunning in Open-Chest Dogs
-
Park CG, Kim YH, Park HN, Lee SC, Yim DS, Han SW, Seo HS, Shim WJ, Oh DJ, Ro YM
- KMID: 2093568
- Korean Circ J.
- 1996 Feb;26(1):88-99.
- doi: 10.4070/kcj.1996.26.1.88
BACKGROUND: Although recent studies have demonstrated that infusion of L-arginine reduces myocardial necrotic area during prolonged ischemia, its effects on transient postischemic myocardial dysfunction(myocardial stunning) and microvascular dyfunction(vascular stunning) are... -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of Intracoronary Nicardipine on Functional Recovery of Stunned Myocardium in Halothane-Anesthetized Dogs
-
Yoo KY, Chae YM, Kim KH, Yoon MH, Jeong CY
- KMID: 2237779
- Korean J Anesthesiol.
- 1996 Aug;31(2):167-177.
- doi: 10.4097/kjae.1996.31.2.167
BACKGROUND: Myocardial calcium overload during reperfusion may contribute to myocardial stunning. The protective effect of nicardipine against post-ischemic myocardial dysfunction was investigated. METHODS: Twenty-two halothane-anesthetized dogs were subjected to 15 minutes... -
- CITED
-
- Close
- SHARE
-
- Close
- Effects of Ischemic preconditioning on the Post-ischemic Myocardial Dysfunction and Coronary Flow in the Isolated Rat Hearts
-
Song WH, Lee SJ, Kim BH, Lee EM, Hwang KS, Ahn JC, Lim DS, Park CK, Seo HS, Shim WJ, Oh DJ, Ro YM
- KMID: 2228922
- Korean Circ J.
- 1998 Feb;28(2):269-279.
- doi: 10.4070/kcj.1998.28.2.269
BACKGROUND: Brief episodic ischemias prior to subsequent prolonged ischemia limit infarct size and attenuate the reperfusion arrythmia. But the effect of ischemic preconditioning on post-ischemic myocardial dysfunction, coronary flow and... -
- CITED
-
- Close
- SHARE
-
- Close
- Post-stress Measurements of Left Ventricular Function With Gated Perfusion SPECT: Comparison with Resting Measurements by using Exercise and Adenosine Stress
-
Park YW, Han JY, Ahn BC, Park HS, Cho Y, Lee J, Chae SC, Jun JE, Park EH
- KMID: 2029588
- Korean Circ J.
- 2001 Oct;31(10):1019-1026.
- doi: 10.4070/kcj.2001.31.10.1019
BACKGROUND AND OBJECTIVES: This study was designed to investigate the relationship between myocardial perfusion defect in single photon emission tomography(SPECT) and the difference in left ventricular functional parameters obtained after... -
- CITED
-
- Close
- SHARE
-
- Close
- Quantitative gated myocardial perfusion SPECT
-
Ahn BC
- KMID: 1516879
- Korean J Nucl Med.
- 2003 Aug;37(4):207-218.
Myocardial perfusion imaging has been increasingly used to provide prognostic data and guidance on the choice of appropriate management of patients with known or suspected coronary artery disease. The electrocardiogram... -
- CITED
-
- Close
- SHARE
-
- Close
- Demonstration of stunned myocardium by gated blood pool scan
-
Bom HS, Kim JY, Cho JG, Park JC, Kang JC
- KMID: 1686006
- Korean J Nucl Med.
- 1992 May;26(1):166-167.
No abstract available. -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of High Doses of Propofol on Myocardium in the Isolated Rat Heart
-
Kim SB, Lee MK, Choi YS
- KMID: 2031646
- Korean J Anesthesiol.
- 2000 Nov;39(5):739-747.
- doi: 10.4097/kjae.2000.39.5.739
BACKGROUND: Propofol, an intravenous anesthetic agent, is known to have potential beneficial cardiac effects through a cardiac L-type calcium channel blocking effect and free radical scavenging activities in a number... -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of Diltiazem on Myocardial and Microvascular Stunning in Open Chest Dog
-
Lim DS, Kim BH, Kim HC, Lee SJ, Park SW, Ahn JC, Song WH, Park CG, Kim YH, Seo HS, Shim WJ, Oh DJ, Ro YM
- KMID: 2145715
- Korean Circ J.
- 1998 Apr;28(4):592-605.
- doi: 10.4070/kcj.1998.28.4.592
BACKGROUND: Post-ischemic myocardial dysfunction (myocardial stunning) is known to be associated with low reflow phenomenon or the reduction of coronary vasodilatory reserve. However, it remains controversial whether a relationship between... -
- CITED
-
- Close
- SHARE
-
- Close
- The Effect of Reperfusion after Brief, Reversible Myocardial Ischemia on Coronary Vascular Function and Ultrastructure
-
Kim YH
- KMID: 2228929
- Korean Circ J.
- 1996 Apr;26(2):405-419.
- doi: 10.4070/kcj.1996.26.2.405
BACKGROUND: Reperfusion after brief periods within 20 minutes of myocardial ischemia can result in prolonged depression of contractile function without causing myocardial necrosis-myocardial stunning. It has been also demonstrated that... -
- CITED
-
- Close
- SHARE
-
- Close
- The Value of Assessing Myocardial Deformation at Recovery after Dobutamine Stress Echocardiography
-
Hwang HJ, Lee HM, Yang IH, Lee JL, Pak HY, Park CB, Jin ES, Cho JM, Kim CJ, Sohn IS
- KMID: 2045428
- J Cardiovasc Ultrasound.
- 2014 Sep;22(3):127-133.
- doi: 10.4250/jcu.2014.22.3.127
BACKGROUND: The purpose of this study was to evaluate whether performing an assessment of myocardial deformation using speckle tracking imaging during the recovery period after dobutamine stress echocardiography (DSE) allows... -
- CITED
-
- Close
- SHARE
-
- Close
- Effects of postconditioning with N,N,N'N'-tetrakis-[2-pyridylmethyl]-ethylenediamine in isolated rat hearts
-
Kim JH, Kim J, Park YH, Cheun KJ, Jang YH
- KMID: 1854031
- Korean J Anesthesiol.
- 2010 Mar;58(3):290-295.
- doi: 10.4097/kjae.2010.58.3.290
BACKGROUND: It was reported that N,N,N'N'-tetrakis-[2-pyridylmethyl]-ethylenediamine (TPEN), a transition metal chelator, confers cardioprotection against myocardial ischemic injury. In this study, we investigated the effect of TPEN targeting reperfusion period in... -
- CITED
-
- Close
- SHARE
-
- Close
- Effects of Sodium Nitroprusside on Functional Recovery of Stunned Myocardium in Dogs
-
Yoo KY, Park CJ, Yoon OJ
- KMID: 1934331
- Korean J Anesthesiol.
- 1995 Apr;28(4):489-501.
- doi: 10.4097/kjae.1995.28.4.489
Ischemia/reperfusion injury (myocardial stunning) may be mediated by oxygen derived-free radicals. Sodium nitroprusside (SNP), NO-donor, is known to reduce superoxide concentrations in isolated vascular tissue. To explore the efficacy of... -
- CITED
-
- Close
- SHARE
-
- Close
