Myocardial Stunning And Hibernation

Dysfunction In Collateral-dependent Myocardium. Hibernation ...
1756 Editorial Comment Dysfunction in Collateral-DependentMyocardium Hibernation or Repetitive Stunning? Denis B. Buxton, PhD Jtis nowwell established that myocardial dysfunc- ... Fetch Doc

Assessment Of Myocardial Viability In Patients With Heart ...
Hibernation and myocardial stunning are pathophysiologic entities that may coexist in patients with ischemic cardio-myopathy. Vanoverschelde et al. prerequisite for myocardial viability, myocardial contrast echocardiography has been used to assess myocardial ... Retrieve Document

Myocardial Injury And Its Prevention In The Perioperative Setting
Myocardial injury and its prevention in the perioperative setting M. Zaugg12*, hibernation; stunning In the UK, there are ~20 000 deaths within 30 days of Myocardial stunning (flow-contractility mismatch) ... View Doc

FAQ: What Is Hibernating Heart Muscle?
But if the coronary artery supplying that muscle became very badly obstructed, a myocardial infarction (heart attack) Kim SJ, Peppas A, Hong SK, et al. Persistent stunning induces myocardial hibernation and protection: flow/function and metabolic mechanisms. Circ Res 2003; 92:1233. ... Read Article

Assessment Of myocardial Viability
Myocardial stunning. Heyndrickx et al 1978. Prolonged and fully reversible contractile dysfunction of the ischemic heart that persists after reperfusion ... Retrieve Full Source

Braunwald E & Kloner R A. The Stunned Myocardium: Prolonged ...
Myocardial hibernation, like stunning, exists in an enormous num- ber of patients with ischemic heart dis- ease. This paper has been widely cited, I believe, because of two developments in the 1980s: (1) development of methods for successfully treating evolv- ... Document Retrieval

PSYCHOLOGICAL REVIEW Hibernating Myocardium
PSYCHOLOGICAL REVIEW Hibernating Myocardium Theresa A. Brown About the Author By Theresa A. Brown, RN, BSN, CCRN. Redwood SR, Ferrari R, Marber MS. Myocardial hibernation and stunning: from physiological principles to clinical practice. Heart. 1998;80:218-222. ... Fetch Full Source

Myocardial stunning - Wikipedia, The Free Encyclopedia
Subsequent to this is a period of "myocardial stunning," in which reversible ischemic damage is taking place. At approximately 30 minutes after the onset of total ischemia the damage becomes irreversible, thereby ending the phase of myocardial stunning. ... Read Article

Miocardio Hibernado - Wikipedia, La Enciclopedia Libre
El miocardio hibernado es un trastorno en el corazón que ocurre por una situación de isquemia severa crónica, por estenosis de una arteria coronaria por aterosclerosis. ... Read Article

The Sleeping Heart: Hibernating Myocardium
Present in both hibernation and stunning, in the former, it is due to a chronic lack of ade-quate perfusion, while in the latter due to either myocardial scar or hibernating myocardium. Diagnostic Techniques: Currently, several methods exist for detection of viable hibernating myocardium. ... Visit Document

Contemporary Reviews In Cardiovascular Medicine
Stunning, Hibernation, and Assessment of Myocardial Viability Paolo G. Camici, MD, FESC, FRCP; Sanjay Kumak Prasad, MD, MRCP; Ornella E. Rimoldi, MD ... Visit Document

Myocardial Viability Detected With SPECT Perfusion Imaging
Myocardial viability detected with SPECT perfusion imaging Raffaele Giubbini Short-term hibernation (repetitive stunning) e) Chronic hibernation f) maimed-embalmed NB: myocardial viability can provide important ... Fetch Full Source

Hibernating Myocardium - Wikipedia, The Free Encyclopedia
There develops a new steady state between myocardial blood flow (MBF) and myocardial function, Myocardial stunning; days. Myocardial rupture; weeks. Aneurysm of heart / Ventricular aneurysm; Dressler syndrome; Layers: Pericardium. Pericarditis. Acute; ... Read Article

The Viable Myocardium: Epidemiology, Detection, And Clinical ...
Model for chronic myocardial hibernation. Some ultrastructural changes occur with chronic hypoperfusion, Myocardial stunning is an important clinical issue after cardiac surgery and after percutaneous myocardial revascularisation. ... Get Document

Myocardial Stunning With Hemodialysis: Clinical Challenges Of ...
Myocardial Stunning with Hemodialysis: Clinical Challenges Regional wall motion abnormality Myocardial stunning and hibernation Ultrafiltration Abstrac t in myocardial O(2) consumption with hyperglycemia. ... Retrieve Full Source

The hibernating Myocardium: Current Concepts, Diagnostic ...
Tice for detecting myocardial hibernation beforecritically appraising the prospective studies in this field, Stunning, hibernation, and viability: a clarification of definitions The concept of ‘stunned myocardium’ was first proposed 30 years ... Read More

EDTA Chelation Therapy In Myocardial Stunning And Hibernation
Journal of Advancemen t in Medicine Volume 10, Number 4, Winter 1997 EDTA Chelation Therapy in Myocardial Stunning and Hibernation David A. Edwards, MD, HMD, FACP, FBIH, ... Access This Document

B Iochemical Mechanisms Of hibernation And stunning In The ...
416 H.Luss et al¨ . / Cardiovascular Research 56 (2002) 411–421 Fig. 2. Myocardial levels of cAMP in human hibernation (A) and stunning (B) compared to control areas. cAMP levels were assayed in transmural ... Get Document

Preconditioning, Postconditioning, stunning and Hibernation ...
Myocardial stunning and myocardial hibernation [3]. Ischemic preconditioning can be defined as the cardioprotection conferred by multiple and brief episodes of occlusion/reperfusion (intermittent hypoperfusion) against the development of irreversible ... Read More

Review The Pathological Basis Of myocardial hibernation
Summary. Myocardial hibernation refers to a state of persistent regional ventricular dysfunction, in patients with coronary artery disease that is reversible with ... Access This Document

Program Of Cell Survival Underlying Human And Experimental ...
Key Words: gene expression coronary artery disease ischemia stunning hibernation Because the cardiac myocyte has a limited capacity for regeneration, most forms of heart disease, including Myocardial hibernation represents a condition of chronic ... Get Document

Myocardial hibernation, stunning, Or Both? - Home - Springer
Basic Res Cardio190:41 - 43 (1995) 9 Steinkopff Verlag 1995 J. Ross, Jr. Myocardial hibernation, stunning, or both? Key words Ischemia - myocardial function - coronary ... Fetch Content

Different Outcomes Of The Reperfused Myocardium: Insights ...
Myocardial hibernation likely the stunning is consequent on a period of global and total ischaemia. This type of ventricular Hibernation presents itself as chronic left ventricu-dysfunction is reversible within 24 to 48 h in most lar regional dysfunction. ... Fetch Here