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Effects of beta receptor blockade on left ventricular function in patients with cad a comparative study of acebutolol and esmolol

, : Effects of beta receptor blockade on left ventricular function in patients with cad a comparative study of acebutolol and esmolol. Der Anaesthesist 39(5): 264-268

Patients undergoing coronary artery bypass grafting are at risk for perioperative myocardial ischemia. Most such ischemic episodes occur without obvious hemodynamic changes. Tachycardia as a predictor for increased myocardial oxygen consumption doubles the incidence of myocardial ischemia when heart rate increases to over 110 beats/min. During the operative procedure for coronary revascularization, some maneuvers, e.g. intubation, sternotomy and mediastinal preparation, may be associated with tachycardia and increases in blood pressure despite an adequate level of anesthesia, so that the administration of .beta.-receptor blocking agents seem to be indicated.


Other references

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Powell, C.D.; Quain, D.E.; Smart, K.A., 2003: The impact of brewing yeast cell age on fermentation performance, attenuation and flocculation. Individual cells of the yeast Saccharomyces cerevisiae exhibit a finite replicative lifespan, which is widely believed to be a function of the number of divisions undertaken. As a consequence of ageing, yeast cells undergo constant modifications i...

Arora, S.; Tyagi, Y.Kumar.; Kumar, A.; Majumder, S.; Saluja, D.; Raj, H.Guru.; Chatterjee, S.; Saso, L.; Prasad, A.Kumar.; Parmar, V.Singh., 2009: The role of calreticulin transacetylase in the activation of human platelet nitrite reductase by polyphenolic acetates. Our earlier investigations demonstrated the remarkable activation of cytochrome P-450 reductase and nitric oxide synthase by 7,8-diacetoxy-4-methylcoumarin, a model polyphenolic acetate by way of acetylation, catalyzed by the Calreticulin. Protein...

Romero-Sánchez, C.; Chila, L.; Gómez, A.; Casas, Mía.Consuelo.; Bautista-Molano, W.; Briceño, I.; Rueda, J.Camilo.; De Avila, J.; Londoño, J.; Valle, R., 2017: The frequency of HLA-B27 in a Colombian population with signs of spondyloarthritis. Label="BACKGROUND">The strong association between HLA-B27 and spondyloarthritis (SpA) has demonstrated that typing the HLA-B27 antigen is a crucial step in diagnosis and aids in defining the progression and severity of disease.Label=&...

McDermott, L.A.; Iyer, P.; Vernetti, L.; Rimer, S.; Sun, J.; Boby, M.; Yang, T.; Fioravanti, M.; O'Neill, J.; Wang, L.; Drakes, D.; Katt, W.; Huang, Q.; Cerione, R., 2016: Design and evaluation of novel glutaminase inhibitors. A novel set of GAC (kidney glutaminase isoform C) inhibitors able to inhibit the enzymatic activity of GAC and the growth of the triple negative MDA-MB-231 breast cancer cells with low nanomolar potency is described. Compounds in this series have...

Fukuda, M.; Okuyama, T.; Furuya, H., 1986: Growth and function of the placenta--with special reference to various enzymes involved in the biosynthesis of steroids in the human placenta. To study the function of the placenta from the viewpoint of placental aging, we measured the activity of various enzymes, sulfatase, 3 beta-hydroxysteroid dehydrogenase + isomerase (3 beta-HSD) and aromatizing enzyme, which are involved in the syn...

Ussing, Hjalmar., 1909: En Forogelse af Faunaen.. Kobenhavn Flora og Fauna, 11

Tille, D., 1970: Arterial compression effect on the kidney pelvis-calyx system, along with remarks on the work of H. Langhammer and G. Hör in the Fortsch Röntgenstr 111 (1969), 383. Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin 112(5): 693-694

Rubio, C.A.; Befrits, R., 1998: Chromosomal alterations in ulcerative colitis. Gastroenterology 114(3): 624-624

Norrby, S.R., 1983: Potential usefulness of norfloxacin in the treatment of urinary tract infections. European Journal of Clinical Microbiology 2(3): 227-229