Efficacy of ion-selective probes in early epicardial in vivo detection of myocardial ischemia

Physiological Measurement

Volumn 25, Issue 6, 2004, Pages

  Vogt, S ^a   Troitzsch, D ^a   Spath S ^a   Moosdorf, R ^a  

^a UNIVERSITY HOSPITAL MARBURG   (Germany)

Author keywords

Blood gas analysis; Cardiac output; Epicardial potassium activity; Hypoxia; Myocardial pO2

Indexed keywords

BLOOD; INTENSIVE CARE UNITS; PROBES;

ARTERIAL BLOOD; CARDIAC OUTPUT; EPICARDIAL POTASSIUM ACTIVITY; HAEMODYNAMICS; HYPOXIA; IN-VIVO; MYOCARDIAL ISCHEMIA; MYOCARDIAL PO2; OXYGEN TENSION; VENOUS BLOODS;

POTASSIUM;

ANIMAL EXPERIMENT; ANIMAL MODEL; ARTERIAL GAS; ARTICLE; BLOOD GAS ANALYSIS; CONTROLLED STUDY; ELECTRODE; EPICARDIUM; HEART MUSCLE ISCHEMIA; HEMODYNAMICS; INTENSIVE CARE UNIT; ION SELECTIVE ELECTRODE; MALE; NONHUMAN; OXYGEN TENSION; PRIORITY JOURNAL; RABBIT; VENOUS BLOOD;

ANIMALIA; ORYCTOLAGUS CUNICULUS;

EID: 12344259434     PISSN: 09673334     EISSN: None     Source Type: Journal    
DOI: 10.1088/0967-3334/25/6/N02     Document Type: Article

References (15)

1. Bretschneider H J and Gebhard M M 1992 Significance of myocardial predamage and condition in ischemic tolerance of the heart Cardio-Thoracic Surgery: What's New in Current Practice? ed K Minami, R Körfer and J Wada (Amsterdam: Elsevier) pp 35-44
2. Cascio W E, Timothy A J and Gettes L S 1995 Electrophysiologic changes in ischemic ventricular myocardium: I. Influence of ionic, metabolic and energetic changes J. Cardiovasc. Electrophysiol. 6 1039-62
3. Hearse D J 1994 Myocardial ischaemia: can we agree on a definition for the 21st century? Cardiovasc. Res. 28 1737-44
4. Jennings R B, Crout J R and Smetters G W 1957 Studies on distribution and localization to potassium in early myocardial ischemic injury Arch. Path. 63 586-92
5. Khuri S F et al 1993 Metabolic correlates of myocardial stunning and the effect of cardiopulmonary bypass J. Card. Surg. 8 (Suppl. 2) 262-70
6. Khuri S F and Marston W A 1985 On-line metabolic monitoring of the heart during cardiac surgery Surg. Clin. North Am. 65 439-53
7. Opie L H 1997 Mechanisms of cardiac contraction and relaxation Heart Disease: A Textbook of Cardiovascular Medicine ed E Braunwald (Philadelphia, PA: Saunders) pp 360-93
8. Sperelakis N 1995 Defining ischaemia Br. Med. J. 311 890-1
9. ±-activities at the onset of St. Thomas' cardioplegia: a study with ionselective micro-electrodes Thorac. Cardiovasc. Surgeon. 36 247-53
10. Vogt S, Troitzsch D, Hofmann G, Apitzsch H and Olthoff D 1996 Intraoperative monitoring of the potassium-activity and pH value on the myocardial surface during coronary bypass surgery J. Cardiovasc. Surg. (Torino) 37 (Suppl. 1) 101-4
11. Vogt S, Troitzsch D, Späth S and Moosdorf R 1998 Tierexperimentelle Studie zum Aufbau von Mikroelektroden für den selektiven Nachweis von epikardialen Kaliumionenaktivi-täten Biomed. Technik 43 293-8
12. Vogt S, Troitzsch D, Späth S and Moosdorf R 2002 Myokardialer Ischämienachweis durch epikardiale Detektion von Kaliumionenaktivitä ten Biomed. Technik 47 294-301
13. von Recklinghausen F 1883 Hdb. d. allg. Pathologie des Kreislaufes und der Ernährung. Stuttgart. Cited in: Büchner F (1956) Allgemeine Pathologie (München/Berlin: Urban-Schwarzenberg) pp 166-7
14. von Recklinghausen F 1883 Hdb. d. allg. Pathologie des Kreislaufes und der Ernährung. Stuttgart. Cited in: Büchner F (1956) Allgemeine Pathologie (München/Berlin: Urban-Schwarzenberg) pp 166-7
15. Zollinger H U 1975 Pathologische Anatomie. VoI I: Allgemeine Pathologie (Stuttgart: Thieme) pp 125-66