Artículo

Dassis, M.; Rodríguez, D.H.; Rodríguez, E.; Ponce De León, A.; Castro, E. "The electrocardiogram of anaesthetized southern sea lion (Otaria flavescens) females" (2016) Journal of Veterinary Cardiology. 18(1):71-78
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Abstract:

Objectives The goal of this study was to characterize for the first time the electrocardiogram (ECG) of the southern sea lion (SSL) Otaria flavescens. Animals, materials and methods Thirteen wild SSL females were captured at Isla de Lobos (Uruguay) and anaesthetized with isoflurane. Electrocardiographic recording was performed on anaesthetized animals at ventral recumbence following standardized procedures. Results The ECG recordings showed normal sinus rhythm. Amplitude and duration of P and T waves, QRS complex, PR interval, QT interval and ST segment (STS) were determined for all animals in all leads. QT corrected was determined in lead II. P wave polarity was consistent among animals (positive in LI, LII, LIII and AVF leads and negative in AVL and AVR leads for all animals), but T wave polarity did not present any constant pattern among animals, being either positive, negative or biphasic in different leads and different animals. The PR interval (0.15 ± 0.2 s) was similar to the allometric prediction for most of mammalian species including humans. The STS were normal in 10 of the SSL but showed STS depression in three of the animals. Almost all animals had a negative electrical axis (-30° to -120°), with one exception that showed a positive electrical axis (120°). Mean eupnoeic heart rate was 104.61 ± 10.06 (range = 88-120) beats per minute. Conclusions This study was the first ECG description for this species, and provides valuable information for cardiac monitoring during anaesthesia. © 2016 Elsevier B.V. All rights reserved.

Registro:

Documento: Artículo
Título:The electrocardiogram of anaesthetized southern sea lion (Otaria flavescens) females
Autor:Dassis, M.; Rodríguez, D.H.; Rodríguez, E.; Ponce De León, A.; Castro, E.
Filiación:Instituto de Investigaciones Marinas y Costeras, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar Del Plata-CONICET, Funes 3350, Mar del Plata, Argentina
Consejo Nacional de Investigaciones Científicas y Técnicas, Rivadavia 1917, Ciudad Autónoma de Buenos Aires, Argentina
Departamento de Sanidad Animal y Medicina Preventiva, Facultad de Ciencias Veterinarias, Universidad Nacional Del Centro de la Provincia de Bs As, CONICET - Unidad Ejecutora CIVETAN, Ciencias Veterinarias de Tandil, Pje. Arroyo Seco, s/n, Tandil, Argentina
Departamento Mamíferos Marinos, Dirección Nacional de Recursos Acuáticos (DINARA), Ministerio de Ganadería, Agricultura y Pesca, Constituyente 1497, Montevideo, Uruguay
Departamento de Fisiopatología, Facultad de Ciencias Veterinarias, Universidad Nacional Del Centro de la Provincia de Bs. As., CONICET - Unidad Ejecutora CIVETAN, Ciencias Veterinarias de Tandil, Pje. Arroyo Seco, s/n, Tandil, Argentina
Palabras clave:Dive physiology; Electrocardiography; Isoflurane anaesthesia; Pinnipeds; isoflurane; inhalation anesthetic agent; adult; allometry; anesthesia; Article; electrocardiogram; electrocardiography; female; heart rate; nonhuman; Otaria flavescens; Otariidae; P wave; PR interval; prediction; priority journal; QRS complex; QT interval; sinus rhythm; ST segment; ST segment depression; T wave; Uruguay; animal; Otariidae; reference value; veterinary; wild animal; Anesthetics, Inhalation; Animals; Animals, Wild; Electrocardiography; Female; Isoflurane; Reference Values; Sea Lions
Año:2016
Volumen:18
Número:1
Página de inicio:71
Página de fin:78
DOI: http://dx.doi.org/10.1016/j.jvc.2015.09.003
Título revista:Journal of Veterinary Cardiology
Título revista abreviado:J. Vet. Cardiol.
ISSN:17602734
CAS:isoflurane, 26675-46-7; Anesthetics, Inhalation; Isoflurane
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17602734_v18_n1_p71_Dassis

Referencias:

  • Herschel, V., Murdaugh, J.R., Seabury, J.C., Mitchell, W.L., Electrocardiogram of the diving seal (1961) Circ Res, 9, pp. 358-361
  • Van Citters, R.L., Franklin, D.L., Smith, O.A., Jr., Watson, N.W., Elsner, R.W., Cardiovascular adaptations to diving in the northern elephant seal Mirounga angustirostris (1965) Comp Biochem Physiol, 16, pp. 267-276
  • DeKleer, V.S., The electrocardiograms of the harp seal Pagophilus groenlandicus (1972) Rapports et Procès-verbaux des Réunions, 169, pp. 145-153. , (Extended abstract) K. Ronald, A.W. Mansfield, Symp. Biol. Seal, Guelph, Ontario
  • Andrews, R.D., Jones, D.R., Williams, J.D., Thorson, P.H., Olivier, G.W., Costa, D.P., Le Boeuf, B.J., Heart rate of northern elephant seal diving at sea and resting on the beach (1997) J Exp Biol, 200, pp. 2083-2095
  • Falabella, V., Campagna, C., Lewis, M., Electrocardiography of southern elephant seal (Mirounga leonina) weanlings (1999) J Zoo Wildl Med, 30, pp. 526-531
  • Ponganis, P.J., Kooyman, G.L., Winter, L.M., Starke, L.N., Heart rate and plasma lactate responses during submerged swimming and trained diving in California sea lions, Zalophus californianus (1997) J Comp Physiol B, 167, pp. 9-16
  • Siegal-Willott, J., Estrada, A., Bonde, R., Wong, A., Estrada, D.J., Harr, K., Electrocardiography in two subspecies of manatee (Trichechus manatus latirostris and T.M. Manatus) (2006) J Zoo Wildl Med, 37, pp. 447-453
  • King, R.L., Jenks, J.L., Jr., White, P.D., The electrocardiogram of a beluga whale (1953) Circulation, 8, pp. 387-393
  • Senft, A., Kanwisher, J.K., Cardiographic observations on a fin-back whale (1960) Circ Res, 8, pp. 961-964
  • Meijler, F.L., Van Der Tweel, L.H., ECG of 10 elephants and a killer whale in Harderwijk (1986) Ned Tschr Geneesk, 130, pp. 2344-2348
  • Kastelein, R.A., Meijler, F.L., Respiratory arrhythmia in the hearts of harbour porpoises (Phocoena phocoena) (1989) Aquat Mamm, 15, pp. 57-63
  • Meijler, F.L., Wittkampf, F.H., Brennen, K.R., Baker, V., Wassenaar, C., Bakken, E.E., Electrocardiogram of the humpback whale (Megaptera novaeangliae), with specific reference to atrioventricular transmission and ventricular excitation (1992) J Am Coll Cardiol, 20, pp. 475-479
  • Ponganis, P.J., Kooyman, G.L., Heart rate and electrocardiogram characteristics of a young California gray whale Eschrichtius robustus (1999) Mar Mamm Sci, 15, pp. 1198-1207
  • Williams, T.M., Friedl, W.A., Haun, J.E., The physiology of bottlenose dolphins (Tursiops truncatus): Heart rate, metabolic rate and plasma lactate concentration during exercise (1993) J Exp Biol, 179, pp. 31-46
  • Noren, S.R., Cuccurullo, V., Williams, T.M., The development of diving bradycardia in bottlenose dolphins (Tursiops truncatus) (2004) J Comp Physiol B, 174, pp. 139-147
  • Williams, T.M., Davis, R.W., The marine mammal dive response is exercise modulated to maximize aerobic dive duration (2012) J Comp Physiol A, 198, pp. 583-591
  • Hebblewhite, M., Haydon, D.T., Distinguishing technology from biology: A critical review of the use of GPS telemetry data in ecology (2010) Philos Trans R Soc B, 365, pp. 2303-2312
  • Ponce De León, A., Taxonomía, sistemática y sinopsis de la biología y ecología de los pinipedios de Uruguay (2000) Sinopsis de la Biología y Ecología de Las Poblaciones de Lobos Finos y Leones Marinos de Uruguay. Pautas para Su Manejo y Administración. Parte I. Biología de Las Especies. Proyecto URU/92/003, pp. 9-36. , M. Rey, F. Amestoy, Instituto Nacional de Pesca-Programa de las Naciones Unidas para el Desarrollo
  • Ponce De León, A., Pin, O.D., Distribución, reproducción y alimentación del lobo fino Arctocephalus australis y del León marino Otaria flavescens en Uruguay (2006) Bases para la Conservación y El Manejo de la Costa Uruguaya, pp. 305-314. , R. Menafra, L. Rodríguez-Gallego, F. Scarabino, D. Conde, Vida Silvestre Montevideo, Uruguay
  • Rodríguez, D.H., Dassis, M., Ponce De León, A., Bastida, R.O., Barreiro, C., Farenga, M.O., Davis, R.W., Foraging areas of female southern sea lions (Otaria flavescens) on la Plata river estuary (Argentina-Uruguay) (2013) Deep-Sea Res II, 88-89, pp. 120-130
  • Heath, R.B., Calkins, D., McAllister, D., Taylow, W., Spraker, T., Telazol and isoflurane field anesthesia in free ranging Steller's sea lions (Eumetopias jubatus) (1996) J Zoo Wildl Med, 27, pp. 35-43
  • Bolton, G.R., (1975) Handbook of Canine Electrocardiography, p. 370. , W.B. Saunders Company Philadelphia, USA
  • Detweiler, D.K., The dog electrocardiogram: A critical review (1988) Comprehensive Electrocardiography: Theory and Practice in Health and Disease, pp. 1267-1329. , Pergamon Press New York, USA
  • Tilley, L.P., (1992) Essentials of Canine and Feline Electrocardiography, pp. 413-470. , Lea & Febiger Philadelphia, Pennsylvania
  • Kligfield, P., Gettes, L.S., Recommendations for the standardization and interpretation of the electrocardiogram part I: The electrocardiogram and its technology (2007) J Am Coll Cardiol, 4, pp. 1109-1127
  • (2010) Clinical Guidelines by Consensus. Recording A Standard 12-lead Electrocardiogram. An Approved Methodology, pp. 2-13. , British Cardiovascular Society
  • Tilley, L.P., Analysis of the P-QRS-T deflections (1979) Essentials of Canine and Feline Electrocardiography, pp. 134-186. , The C.V. Mosby Company London, UK
  • Noujamin, S.F., Lucca, E., Muñoz, V., Persaud, D., Berenfeld, O., Meijler, F.L., Jalife, J., From mouse to whale: A universal scaling relation for the PR interval of the electrocardiogram of mammals (2004) Circulation, 110, pp. 2802-2808
  • Bazzett, H.C., An analysis of the time-relations of electrocardiograms (1920) Heart, 7, pp. 353-370
  • Lightowler, C.H., (2006) Electrocardiografía. Manual de Cardiología Del Caballo, pp. 117-156. , Chinfiled S.A. Buenos Aires, Argentina
  • Software, S., (2011) Statistical Analysis Systems, Version 9.3, , SAS Institute Inc. Cary, NC, USA
  • West, G.B., Brown, J.H., Enquist, B.J., A general model for the origin of allometric scaling laws in biology (1997) Science, 276, pp. 122-126
  • Scholander, P.F., Experimental investigations on the respiratory function in diving mammals and birds (1940) Hvalradets Skr, 22, pp. 1-131
  • Butler, P.J., Jones, D.R., The comparative physiology of diving in vertebrates (1982) Adv Comp Physiol Biochem, 8, pp. 179-364
  • Butler, P.J., Jones, D.R., Physiology of diving of birds and mammals (1997) Physiol Rev, 77, pp. 837-899
  • Davis, R., A review of the multi-level adaptations for maximizing aerobic dive duration in marine mammals: From biochemistry to behaviour (2014) J Comp Physiol B, 184, pp. 23-53
  • Davis, R.W., Kanatous, S.B., Convective oxygen transport and tissue oxygen consumption in Weddell seals during aerobic dives (1999) J Exp Biol, 202, pp. 1091-1113
  • Williams, T., Fuiman, L.A., Kendall, K., Berry, P., Richter, B., Noren, S.R., Thometz, N., Davis, R.E., (2015) Exercise at Depth Alters Bradycardia and Incidenceof Cardiac Anomalies in Deep-diving Marine Mammals.Nat Commun, 6, p. 6055
  • Zumino, A., Ruiz Petrich, E., Aiello, E., Origen y propagación del impulso cardíaco (2008) Fisiología Humana, pp. 244-263. , E. Cingolani, HoussayA Editorial El Ateneo Buenos Aires, Argentina
  • Hamlin, R.L., Ridgway, S.H., Gilmartin, W.G., Electrocardiogram of pinnipeds (1972) Am J Vet Res, 33, pp. 867-875
  • Baillard, C., Mansier, P., Ennezat, P.V., Mangin, L., Medigue, C., Swynghedauw, B., Chevalier, B., Converting enzyme inhibition normalizes QT interval in spontaneously hypertensive rats (2000) Hypertension, 36, pp. 350-354
  • Dias Da Silva, V.J., Neto, E.F., Salgado, H.C., Junior, R.F., Chronic converting enzyme inhibition normalizes QT interval in aging rats (2002) Braz J Med Biol Res, 35, pp. 1025-1031
  • Yildirim, H., Adanir, T., Atay, A., Katircioǧlu, K., Savaci, S., The effects of sevoflurane, isoflurane and desflurane on QT interval of the ECG (2004) Eur J Anaesthesiol, 21, pp. 566-570
  • Batcvarow, V., Malik, M., Measurement and interpretation of QT dispersion (2000) Prog Cardiovasc Dis, 42, pp. 325-344

Citas:

---------- APA ----------
Dassis, M., Rodríguez, D.H., Rodríguez, E., Ponce De León, A. & Castro, E. (2016) . The electrocardiogram of anaesthetized southern sea lion (Otaria flavescens) females. Journal of Veterinary Cardiology, 18(1), 71-78.
http://dx.doi.org/10.1016/j.jvc.2015.09.003
---------- CHICAGO ----------
Dassis, M., Rodríguez, D.H., Rodríguez, E., Ponce De León, A., Castro, E. "The electrocardiogram of anaesthetized southern sea lion (Otaria flavescens) females" . Journal of Veterinary Cardiology 18, no. 1 (2016) : 71-78.
http://dx.doi.org/10.1016/j.jvc.2015.09.003
---------- MLA ----------
Dassis, M., Rodríguez, D.H., Rodríguez, E., Ponce De León, A., Castro, E. "The electrocardiogram of anaesthetized southern sea lion (Otaria flavescens) females" . Journal of Veterinary Cardiology, vol. 18, no. 1, 2016, pp. 71-78.
http://dx.doi.org/10.1016/j.jvc.2015.09.003
---------- VANCOUVER ----------
Dassis, M., Rodríguez, D.H., Rodríguez, E., Ponce De León, A., Castro, E. The electrocardiogram of anaesthetized southern sea lion (Otaria flavescens) females. J. Vet. Cardiol. 2016;18(1):71-78.
http://dx.doi.org/10.1016/j.jvc.2015.09.003