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Evaluation of absolute left ventricular volume by gated equilibrium blood pool scintigraphy using count based method clinical study


, : Evaluation of absolute left ventricular volume by gated equilibrium blood pool scintigraphy using count based method clinical study. Kaku Igaku 24(12): 1723-1729

In order to estimate the absolute left ventricular volume (LVV) and the cardiac output (CO), gated equilibrium blood pool scintigraphy was performed. CO by radionuclide (RN) method was compared with CO simultaneously measured by thermodilution method (TDM) using Swan-Ganz catheter in 22 patients with cardiac diseases. To improve these determinations by RN, LVV using the count-based method was corrected by each of four transmission factors (TF1 = 1, TF2 (water) = e-0.15d, TF3 = e-0.13d and TF4 = 1-(1-e-0.125d)1.26 d: depth). We compared CO by RN with by TDM. CO by RN was significantly correlated with TDM: TF1 (CO (RN) = 0.23 .times. CO (TDM) + 0.08, r = 0.628, p < 0.002), TF (CO (RN) = 1.10 .times. CO (TDM)-0.47, r = 0.914, p < 0.001), TF3 (CO (RN) = 0.89 .times. CO (TDM)-0.30, r = 0.912, p < 0.001), and TF4 (CO (RN) = 0.71 .times. CO (TDM)-0.23, r = 0.911, p < 0.001), respectively. These results indicate that the linear attenuation correction is necessary and sufficient for accurate measurement of LVV and CO by RN using count-based method in clinical use.

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Accession: 005395869

PMID: 2834589

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Vial, H.J.; Ancelin, M.L.; Philippot, J.R.; Thuet, M.J., 1990: Biosynthesis and dynamics of lipids in Plasmodium-infected mature mammalian erythrocytes. Asexual development of Plasmodium within the mature mammalian erythrocyte is associated with intense membrane biogenesis, notably to ensure the increase in the size of the parasite and of the parasitophorous vacuolar membranes (PVM). A considerabl...

Chiesa, O.A.; von Bredow, J.; Heller, D.; Nochetto, C.; Smith, M.; Moulton, K.; Thomas, M., 2006: Use of tissue-fluid correlations to estimate gentamicin residues in kidney tissue of Holstein steers. Gentamicin continues to be one of the most effective antibiotics for the treatment of gram-negative infections. Greater than 90% of the drug is rapidly eliminated from the body in &lt;2 days, however, a small residue remains bound to the kidne...

D.M.guel, M.P.; Cheng, L.; Holland, E.C.; Federspiel, M.J.; Donovan, P.J., 2002: Dissection of the c-Kit signaling pathway in mouse primordial germ cells by retroviral-mediated gene transfer. Establishment of the mammalian germ line is a prerequisite for fertility of the adult animal but we know surprisingly little about the molecular mechanisms regulating germ-line development in mammals. Signaling from the c-Kit receptor tyrosine kin...

Miller, R.O.; Kotuby Amacher, J., 2002: North American Proficiency Testing Program for soil, plant, and water analysis laboratories. Communications in Soil Science & Plant Analysis 33(15-18): 2334, September-October

Han, K.; Marcinkiewicz, M.; Gramley, W.A.; Zbroch, T.; Sarosiek, J.; Mccallum, R.W., 1997: Increase in the rate of salivary volume and glycoconjugate secretion as a potential factor contributing to the relief of heartburn in patients with gastroesophageal reflux disease during cisapride administration. Gastroenterology 112(4 SUPPL ): A139

Scuderi, R.; Failla, A., 2008: Heparin-binding epidermal growth factor (HB-EGF): myth or reality?. Heparin-Binding Epidermal Growth Factor (HB-EGF) is growth factor member of EGF family that stimulate differentiation and growth. HB-EGF was initially identified as a secreted product of human macrophage-like cells, it is sinthetized as a transmem...

Hsia J.C., 1981: Evolutionary origin of the physiological ligand binding specificity of serum albumin the allo steric domain model. Periodicum Biologorum 83(1): 99-104

Taylor, S.R.; Lopez, J.R.; Shlevin, H.H., 1979: Calcium movements in relation to muscle contraction. Proceedings of the Western Pharmacology Society 22: 321-326

Raveling, DG.; Warner, DW., 1978: Geographic variation of yellow warblers killed at a TV tower. Prairie and aspen parkland yellow warblers Dendroica petechia are brighter in color and larger in bill length than those from the boreal forest. Yellow warblers from the MacKenzie River delta near the arctic coast Canada terminate clines of birds...

Lacey, R.W.; Lord, V.L.; Howson, G.L., 1983: Bactericidal effects of cefotetan and other antibiotics in human fluids. Antibiotics were added at final concentrations of 0.5 to 10 mg/l to either human blood, serum, urine, bile or ascitic fluid inoculated with sensitive cultures. Bactericidal effects were monitored by estimation of viable counts over 24 h at 37 degr...