Mroczek, William J.; Won Ro Lee; Davidov, Michael E.
October 1977
Angiology;Oct1977, Vol. 28 Issue 10, p720
Academic Journal
Attempts to document the cardiovascular hemodynamic consequences of intravenous magnesium sulfate administration in normal and hypertensive subjects. Change in heart rate after magnesium; Increase in the normative stroke volume index in normotensive subjects; Reduction of arterial pressure in the hypertensive patients.


Related Articles

  • Dialysate magnesium level and blood pressure. Kyriazis, John; Kalogeropoulou, Konstantina; Bilirakis, Leonida; Smirnioudis, Nikolaos; Pikounis, Vasilos; Stamatiadis, Dimitrios; Liolia, Ekatirini // Kidney International;Sep2004, Vol. 66 Issue 3, p1221 

    Dialysate magnesium level and blood pressure. Background. We investigated the way dialysate magnesium (dMg) concentrations could affect blood pressure (BP) during hemodialysis (HD). Methods. Eight HD patients underwent four midweek HD treatments consecutively, using, during each four-hour HD...

  • Effects of yoga and supervised integrated exercise on heart rate variability and blood pressure in hypertensive patients. Niranjan, Murthy; Bhagyalakshmi, K.; Ganaraja, B.; Adhikari, Prabha; Bhat, Ramesh // Journal of Chinese Clinical Medicine;2009, Vol. 4 Issue 3, p139 

    Objective Heart rate variability (HRV) is a marker of cardiovascular autonomic status. The autonomic status has a relationship with cardiovascular disorders and physical as well as mental activities. Determination of HRV is used as a technique to assess the autonomic control of heart. The...

  • Characteristic resistance curves of aortic valve substitutes facilitate individualized decision for a particular type. Kuehnel, Ralf-U.; Puchner, Reinhard; Pohl, Alexander; Wendt, Max O.; Hartrumpf, Martin; Pohl, Manfred; Albes, Johannes M. // European Journal of Cardio-Thoracic Surgery;Mar2005, Vol. 27 Issue 3, p450 

    Abstract: Objective: Biological valves exhibit characteristic curves (CC) regarding transvalvular gradient, resistance, and effective orifice area when correlated with a physiological cardiac output range (CO). The slope of the curve of transvalvular resistance over a typical CO range...

  • Isosorbide Dinitrate: Relationship Between Pharmacokinetics and Brachial Artery Hemodynamics in Essential Hypertension. Frydman, Armand M.; Safar, Michel E.; Simon, Alain Ch.; Levenson, Jaime A.; Gaillot, Jean; Roland, Edmond // Angiology;Aug1986, Vol. 37 Issue 8, p581 

    Pharmacokinetics of isosorbide dinitrate (ISDN) and brachial arterial hemo-dynamics have been studied in 15 patients with sustained essential hypertension. The hemodynamic study was performed by using a pulsed Doppler device enabling evaluation of the diameter of the brachial artery with an...

  • The Effect of Heart Rate on Wave Reflections May Be Determined by the Level of Aortic Stiffness: Clinical and Technical Implications. Papaioannou, Theodore G.; Vlachopoulos, Charalambos V.; Alexopoulos, Nikolaos A.; Dima, Ioanna; Pietri, Panagiota G.; Protogerou, Athanassios D.; Vyssoulis, Gregory G.; Stefanadis, Christodoulos I. // American Journal of Hypertension;Mar2008, Vol. 21 Issue 3, p334 

    BACKGROUND Augmentation Index (AIx) is related to cardiovascular diseases, risk, and mortality. AIx is associated with heart rate but the effect of aortic stiffness on this relationship has not been studied. The purpose of our study was to investigate the relationship between AIx and heart rate...

  • Assessment of left ventricular geometrical patterns and function among hypertensive patients at a tertiary hospital, Northern Tanzania. Silangei, Lairumbe Korduni; Maro, Venance Philis; Diefenthal, Helmut; Kapanda, Gibson; Dewhurst, Matthew; Mwandolela, Hery; Hamel, Ben // BMC Cardiovascular Disorders;2012, Vol. 12 Issue 1, p109 

    Background: With hypertension, the cardiovascular system changes to adapt to the varying neuro-humoral and hemodynamic changes and this may lead to the development of different left ventricular geometric patterns, each carrying a different risk profile for major adverse cardiovascular...

  • Intrapericardial giant left atrial appendage. Thomas, Eapen; Salmon, Anthony P.; Vettukattil, Joseph J. // Cardiology in the Young;Jun2004, Vol. 14 Issue 3, p338 

    Contrary to what the name implies, the left atrial appendage is increasingly becoming an organ of clinical importance. Its role in the pathogenesis of thromboembolism is now well established. Enlargement of the appendage due to haemodynamic disturbances or anatomic weakness increases this risk,...

  • Quantitative MRI comparison of systemic hemodynamics in Mustard/Senning repaired patients and healthy volunteers at rest. Laffon, Eric; Jimenez, Maria; Latrabe, Valérie; Ducassou, Dominique; Choussat, Alain; Marthan, Roger; Laurent, François; Latrabe, Valérie; Laurent, François // European Radiology;May2004, Vol. 14 Issue 5, p875 

    The purpose of the present study was to non-invasively compare ascending aortic blood flow and cross-sectional area (CSA) variations vs time in Mustard or Senning repaired (MSR) patients against those of healthy volunteers at rest. Velocity-encoded MR imaging was performed in 10 male patients...

  • Comprehensive 4D velocity mapping of the heart and great vessels by cardiovascular magnetic resonance. Markl, Michael; Kilner, Philip J.; Ebbers, Tino // Journal of Cardiovascular Magnetic Resonance (BioMed Central);2011, Vol. 13 Issue 1, p1 

    Background: Phase contrast cardiovascular magnetic resonance (CMR) is able to measure all three directional components of the velocities of blood flow relative to the three spatial dimensions and the time course of the heart cycle. In this article, methods used for the acquisition,...


Read the Article


Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics