PRINCÍPIOS DA CARDIOLOGIA DE RÉPTEIS: REVISÃO DE LITERATURA
DOI:
https://doi.org/10.35172/rvz.2024.v31.1547Palabras clave:
Reptilia, diagnóstico cardiológico., anatomia cardiovascular, fisiologia cardíacaResumen
A pesar de la disponibilidad de herramientas de diagnóstico y parámetros de referencia publicados para algunas especies, la cardiología de reptiles es una especialidad que aún está en desarrollo. Plantea desafíos a los veterinarios debido a las particularidades anatómicas y regulatorias del sistema cardiovascular, además de la limitada disponibilidad de parámetros de referencia para la mayoría de las especies. Los signos clínicos en reptiles con afecciones cardíacas suelen ser inespecíficos, lo que requiere una evaluación física y una anamnesis bien realizadas, la consideración de la historia del animal y pruebas complementarias específicas, como electrocardiograma y ecocardiograma. Además, un análisis de laboratorio de hemograma, bioquímica y cuantificación de electrolitos son útiles para evaluar el estado general del animal, y permitir identificar posibles trastornos nutricionales y metabólicos como causa primaria. El objetivo de este trabajo fue abordar investigaciones relacionadas con la anatomía y fisiología cardiaca, así como discutir las técnicas utilizadas en el diagnóstico cardiológico de los reptiles.
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Kik MJL, Mitchell MA. Reptile cardiology: a review of anatomy and physiology, diagnostic approaches, and clinical disease. Semin Avian Exot Pet Med. 2005;14(1):52-60. doi:10.1053/j.saep.2005.12.009 DOI: https://doi.org/10.1053/j.saep.2005.12.009
Dahhan M. Elektrokardiographische Untersuchungen beim Grünen Leguan (Iguana iguana) [tese]. Munique: Tierärztlichen Fakultät der Ludwig-Maximilians, Universität München; 2006. doi:10.5282/edoc.5524
Bogan Jr JE. Ophidian cardiology - a review. J Herpetol Med Surg. 2017;27(1-2):62-77. doi:10.5818/1529-9651-27.1-2.62 DOI: https://doi.org/10.5818/1529-9651-27.1-2.62
Walker B, Eustace R, Thompson KA, Schiller CA, Leone A, Garner M. Degenerative cardiac disease in two species of tortoise (Chelonoidis nigra complex, Centrochelys sulcata). J of Zoo and Wildlife Medicine. 2023;54(1):164-174. doi:10.1638/2022-0093 DOI: https://doi.org/10.1638/2022-0093
Paré JA, Lentini AM. Reptile geriatrics. Vet Clin N Am Exot Anim Prac. 2010;13(1):15-25. doi:10.1016/j.cvex.2009.09.003 DOI: https://doi.org/10.1016/j.cvex.2009.09.003
Nógrádi AL, Balogh M. Establishment of methodology for non-invasive electrocardiographic measurements in turtles and tortoises. Acta Vet Hung. 2018;66(3):365-375. doi:10.1556/004.2018.033 DOI: https://doi.org/10.1556/004.2018.033
Wyneken J. Normal reptile heart morphology and function. Vet Clin N Am Exot Anim Pract. 2009;12(1):51-63. doi:10.1016/j.cvex.2008.08.001 DOI: https://doi.org/10.1016/j.cvex.2008.08.001
Schilliger L, Girling S. Cardiology. In: DIVERS SJ, STAHL SJ. Maders’s Reptile and Amphibian Medicine and Surgery. 3a ed. St. Louis: Elsevier; 2019, p. 669-698. DOI: https://doi.org/10.1016/B978-0-323-48253-0.00068-4
Mitchell MA. Reptile cardiology. Vet Clin N Am Exot Anim Pract. 2009;12(1):65-79. doi:10.1016/j.cvex.2008.10.001 DOI: https://doi.org/10.1016/j.cvex.2008.10.001
Grego KF, Albuquerque LR, Kolesnikovas CKM. Squamata (Serpentes). In: Cubas ZS, Silva JCR, Catão-Dias JL. Tratado de animais selvagens: medicina veterinária. 2a ed. São Paulo: Roca; 2014, p.186-218.
Jensen B, Nyengaard JR, Pedersen M, Wang T. Anatomy of the python heart. Anat Sci Int. 2010;85(4):194-203. DOI: https://doi.org/10.1007/s12565-010-0079-1
Jensen B, Wang T, Christoffels VM, Moorman AF. Evolution and development of the building plan of the vertebrate heart. Biochim Biophys Acta. 2013;1833(4):783-794. doi:10.1016/j.bbamcr.2012.10.004 DOI: https://doi.org/10.1016/j.bbamcr.2012.10.004
Alves AC, Ribeiro DB, Cotrin JV, Resende HR, Drummond CD, De Almeida FR, et al. Descrição morfológica do coração e dos vasos da base do jacaré-do-pantanal (Caiman yacare Daudin, 1802) proveniente de zoocriadouro. Pesqui Vet Bras. 2016; 36:8-14. doi:10.1590/S0100-736X2016001300002 DOI: https://doi.org/10.1590/S0100-736X2016001300002
Burggren W, Johansen K. Ventricular haemodynamics in the monitor lizard Varanus exanthematicus: pulmonary and systemic pressure separation. J Exp Biol. 1982;96(1):343-354. doi:10.1242/jeb.96.1.343 DOI: https://doi.org/10.1242/jeb.96.1.343
Long SY. Approach to reptile emergency medicine. Vet Clin N Am Exot Anim Pract. 2016;19(2):567-590. doi:10.1016/j.cvex.2016.01.013 DOI: https://doi.org/10.1016/j.cvex.2016.01.013
Stephenson A, Adams JW, Vaccarezza M. The vertebrate heart: an evolutionary perspective. J Anat. 2017;231(6):787-797. doi:10.1111/joa.12687 DOI: https://doi.org/10.1111/joa.12687
Dutra GHP. Testudines (Tigre d’água, Cágado e Jabuti). In: Cubas ZS, Silva JCR, Catão-Dias. Tratado de animais selvagens: medicina veterinária. 2a ed. São Paulo: Roca; 2014. p.219-258.
Kardong KV. The circulatory system. In: Kardong KV. Vertebrates: Comparative anatomy, function, evolution. 6a ed. New York: McGraw-Hill;2012. p.451-498.
Berger PJ, Heisler N. Estimation of shunting, systemic and pulmonary output of the heart, and regional blood flow distribution in unanaesthetized lizards (Varanus exanthematicus) by injection of radioactively labelled microspheres. J Exp Biol. 1977;71(1):111-121. doi:10.1242/jeb.71.1.111 DOI: https://doi.org/10.1242/jeb.71.1.111
Burkhard S, Van Eif V, Garric L, Christoffels VM, Bakkers J. On the evolution of the cardiac pacemaker. J Cardiovasc Dev Dis. 2017;4(2):4. doi:10.3390/jcdd4020004 DOI: https://doi.org/10.3390/jcdd4020004
Jensen B, Boukens BJ, Postma AV, Gunst QD, Van Den Hoff MJ, Moorman AF, et al. Identifying the evolutionary building blocks of the cardiac conduction system. PLoS ONE. 2012;7(9). doi:10.1371/journal.pone.0044231 DOI: https://doi.org/10.1371/journal.pone.0044231
Lewis M, Bouvard J, Eatwell K, Culshaw G. Standardisation of electrocardiographic examination in corn snakes (Pantherophis guttatus). Vet Rec. 2020;186(19):e29. doi:10.1136/vr.105713 DOI: https://doi.org/10.1136/vr.105713
Mullen RK. Comparative electrocardiography of the squamata. Physiol Zool. 1965;40(2):114-126. doi:10.1086/physzool.40.2.30152446 DOI: https://doi.org/10.1086/physzool.40.2.30152446
Christian E, Grigg GC. Electrical activation of the ventricular myocardium of the crocodile Crocodylus johnstoni: a combined microscopic and electrophysiological study. Comp Biochem Physiol A Mol Integr Physiol. 1999;123(1):17-23. doi:10.1016/S1095-6433(99)00024-0 DOI: https://doi.org/10.1016/S1095-6433(99)00024-0
Syme DA, Gamperl K, Jones DR. Delayed depolarization of the cog-wheel valve and pulmonary-to-systemic shunting in alligators. J Exp Biol. 2002;205(13):1843-1851. doi:10.1242/jeb.205.13.1843 DOI: https://doi.org/10.1242/jeb.205.13.1843
Giannico AT, Somma AT, Lima L, Oliveira ST, Lange RR, Tyszka RMT, et al. Parâmetros eletrocardiográficos de tigres-d’água norte-americanos (Trachemys scripta elegans) em duas temperaturas corporais. PUBVET. 2016;6(24): Art. 1405.
Kaplan HM, Schwartz C. Electrocardiography in turtles. Life Sci. 1963;2(9):637-645. doi:10.1016/0024-3205(63)90147-4 DOI: https://doi.org/10.1016/0024-3205(63)90147-4
Dawson WR, Bartholomew GA. Metabolic and cardiac responses to temperature in the lizard Dipsosaurus dorsalis. Physiol Zool. 1958;31(2):100-111. doi:10.1086/physzool.31.2.30155383 DOI: https://doi.org/10.1086/physzool.31.2.30155383
Lillywhite HB, Zippel KC, Farrell AP. Resting and maximal heart rates in ectothermic vertebrates. Comp Biochem Physiol A Mol Integr Physiol. 1999;124(4):369-382. doi:10.1016/S1095-6433(99)00129-4 DOI: https://doi.org/10.1016/S1095-6433(99)00129-4
Seebacher F, Franklin CE. Cardiovascular mechanisms during thermoregulation in reptiles. Int Congr Ser. 2004;1275:242-249. doi:10.1016/j.ics.2004.08.050 DOI: https://doi.org/10.1016/j.ics.2004.08.050
Wang T, Joyce W, Hicks JW. Similitude in the cardiorespiratory responses to exercise across vertebrates. Curr Opin Physiol. 2019;10:137-145. doi:10.1016/j.cophys.2019.05.007 DOI: https://doi.org/10.1016/j.cophys.2019.05.007
Wang Z, Sun NZ, Mao WP, Chen JP, Huang GQ. An analysis of electrocardiogram of alligator sinensis. Comp Biochem Physiol A Physiol. 1991;98(1):89-95. doi:10.1016/0300-9629(91)90582-W DOI: https://doi.org/10.1016/0300-9629(91)90582-W
Okuyama J, Shiozawa M, Shiode D. Heart rate and cardiac response to exercise during voluntary dives in captive sea turtles (Cheloniidae). Biol Open. 2020;9(2). doi:10.1242/bio.049247 DOI: https://doi.org/10.1242/bio.049247
Holz RM, Holz P. Electrocardiography in anaesthetised red-eared sliders (Trachemys scripta elegans). Res Vet Sci. 1995;58(1):67-69. doi:10.1016/0034-5288(95)90091-8 DOI: https://doi.org/10.1016/0034-5288(95)90091-8
Costello MF. Principles of cardiopulmonary cerebral resuscitation in special species. Sem Avian Exot Pet Med. 2004;13(3):132-141. doi:10.1053/j.saep.2004.03.003 DOI: https://doi.org/10.1053/j.saep.2004.03.003
Nevarez JG. Euthanasia. In: Divers SJ Stahl SJ. Maders’s Reptile and Amphibian Medicine and Surgery. 3a ed. St. Louis: Elsevier; 2019. p.430-440. DOI: https://doi.org/10.1016/B978-0-323-48253-0.00047-7
Close B, Banister K, Baumans V, Bernoth EM, Bromage N, Bunyan J, et al. Recommendations for euthanasia of experimental animals: Part 2. Lab Anim. 1997;31(1):1-32. DOI: https://doi.org/10.1258/002367797780600297
Warren K. Reptile Euthanasia - No Easy Solution? Pac Conserv Biol. 2014;20(1):25-27. DOI: https://doi.org/10.1071/PC140025
Gartrell BD, Kirk EJ. Euthanasia of reptiles in New Zealand: current issues and methods. Kokako. 2005;12(1):12-15.
Holmes SP, Divers SJ. Radiography - Chelonians. In: Divers SJ, Stahl SJ. Maders’s Reptile and Amphibian Medicine and Surgery. 3a ed. St. Louis: Elsevier;2019, p.514-527. DOI: https://doi.org/10.1016/B978-0-323-48253-0.00056-8
Rademacher N, Nevarez JG. Radiography - Crocodilians. In: Divers SJ, Stahl SJ. Maders’s Reptile and Amphibian Medicine and Surgery. 3a ed. St. Louis: Elsevier;2019. p.528-542. DOI: https://doi.org/10.1016/B978-0-323-48253-0.00057-X
Holmes SP, Divers SJ. Radiography - Lizards. In: Divers SJ, Stahl SJ. Maders’s Reptile and Amphibian Medicine and Surgery. 3a ed. St. Louis: Elsevier;2019. p.491-502. DOI: https://doi.org/10.1016/B978-0-323-48253-0.00054-4
Valentinuzzi ME, Hoff HE, Geddes LA. Electrocardiogram of the snake: effect of the location of the electrodes and cardiac vectors. J Electrocardiol.1969;2(3):245-252. doi:10.1016/S0022-0736(69)80084-1 DOI: https://doi.org/10.1016/S0022-0736(69)80084-1
Cermakova E, Piskovska ANNA, Trhonova V, Schilliger L, Knotek Z. Comparison of three ECG machines for electrocardiography in green iguanas (Iguana iguana). Vet Med. 2021;66(2):66-71. doi:10.17221/39/2020-VETMED DOI: https://doi.org/10.17221/39/2020-VETMED
Carvalho SFM, Santos ALQ. Valores das ondas do eletrocardiograma de tartarugas-da-Amazônia (Podocnemis expansa Schweigger, 1812) (Testudines). Ars Vet. 2006;22(2):117-121. doi:10.15361/2175-0106.2006v22n2p117-121
Boukens BJD, Kristensen DL, Filogonio R, Carreira LB, Sartori MR, Abe, et al. The electrocardiogram of vertebrates: evolutionary changes from ectothermy to endothermy. Prog Biophys Mol Biol. 2019;144:16-29. doi:10.1016/j.pbiomolbio.2018.08.005 DOI: https://doi.org/10.1016/j.pbiomolbio.2018.08.005
Valentinuzzi ME. Electrophysiology and mechanics of the snake heart beat [Dissertation]. Houston Baylor (Texas): Houston Baylor University; 1969.
Valentinuzzi ME, Hoff HE, Geddes LA. Electrocardiogram of the snake: intervals and durations. J Electrocard. 1969;2(4):343-352. doi:10.1016/S0022-0736(69)80004-X DOI: https://doi.org/10.1016/S0022-0736(69)80004-X
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