Bacterial resistance patterns of Staphylococcus spp in Medilab-Medihospital, Loja 2018- 2020
DOI:
https://doi.org/10.54753/cedamaz.v14i1.1239Keywords:
Resistance patterns, Staphylococcus aureus, Staphylococcus epidermidisAbstract
Bacterial resistance to antibiotics is one of the greatest public health problems worldwide. This makes it difficult to control infectious diseases caused by bacteria, since it generates therapeutic failure, lengthens treatments and increases health care costs. Staphylococcus spp. is one of the most studied bacterial groups due to its clinical importance and high rates of resistance to antibiotics. The most important species is Staphylococcus aureus, which is considered the most pathogenic, followed by coagulase-negative staphylococci that act as opportunistic pathogens. This is a retrospective study whose objective is to determine bacterial resistance patterns of Staphylococcus spp. from the antibiogram records performed at the Medilab-Medihospital Clinical Laboratory 2018 - 2020. Where 86 positive cultures of Staphylococcus aureus were isolated with 71.43% and Staphylococcus epidermidis with 78.40%, with more frequent in the outpatient área and predominantly in secretion samples with 77.6% and 67.6% according to the species. The resistance profile of Staphylococcus aureus to the antibiotics tested in the microbiology laboratory was: penicillin (87%), oxacillin (81.50%) and erythromycin (64.6%); while that of Staphylococcus epidermidis was: penicillin (75%), oxacillin (66.7%), erythromycin (62.9%) and clindamycin (52.8%). It is concluded that both groups of microorganisms express phenotypes of resistance to oxacillin, penicillin and erythromycin, sensitivity to vancomycin and linezolid and variable susceptibility to the rest of the antibiotics evaluated.Metrics
References
Aties López, L., Moya Jústiz, G., Milá Pascual, M. C., Figueredo Acosta, I. C., & Brossard Alejo, G. (2017). Staphylococcus aureus y estafilococo coagulasa negativa resistentes a la meticilina. MEDISAN, 21(12), 3330–3305. http :// scielo .sld .cu / scielo .php ?script = sci_arttext&pid=S1029-30192017001200003
Ballesté López, I., González Ballesté, M., Campo González, A., Amador Morán, R., Pérez Hernández, B., & Díaz Valdés, Y. N. (2019). Resistencia de Staphylococcus aureus frente a cefalosporinas en la sepsis neonatal y puerperal. Revista Cubana de Obstetricia y Ginecología, 45(1), 1–13. https://acortar.link/Wyc0B
Calderón Rojas, G., & Aguilar Ulate, L. (2016). Resistencia antimicrobiana: microorganismos más resistentes y antibióticos con menor actividad. Revista Médica de Costa Rica y Centroamérica, LXXIII(621), 757–763. https://acortar.link/1MLdM
Castellano G., M., Perozo M., A., Leal A., J., & Maldonado M., C. (2018). Kasmera. Frecuencia y resistencia antimicrobiana en Staphylococcus, 46(1), 26–39. https://www .redalyc .org / journal / 3730 / 373061527003 /373061527003.pdf
Castellano González, M., Perozo Mena, A., & Devis Soto, R. (2016). Resistencia a oxacilina, eritromicina y gentamicina en cepas de Staphylococcus coagulasa negativa aisladas de hemocultivos. Kasmera, 44(6), 97–110. http://ve.scielo.org/pdf/km/v44n2/art04.pdf
Castro-Orozco, R., Villafañe-Ferrer, L., & Alvis-Guzmán, N. (2018). Resistencia antimicrobiana en Staphylococcus aureus y Staphylococcus epidermidis: tendencia temporal (2010–2016) y fenotipos de multiresistencia, Cartagena (Colombia). Revista Biosalud, 17(2), 25–36. https://acortar.link/gjUg5
Duquesne Alderete, A., Castro Sánchez, N., Monzote López, A., & Paredes Cuervo, I. (2015). Caracterización de aislamientos de Staphylococcus aureus comunitarios en muestras purulentas. Revista Cubana de Medicina General Integral, 31(3), 1–12. http://www.revmgi.sld.cu/index.php/mgi/rt/printerFriendly/60/18
Fariña, N., Carpinelli, L., Samudio, M., Guillén, R., Laspina, F., Sanabria, R., Abente, S., Rodas, L., González, P., & de Kaspar, H. M. (2013). Staphylococcus coagulasanegativa clínicamente significativos: Especies más frecuentes y factores de virulencia. Revista Chilena de Infectología, 30(5), 480–488. https://doi.org/10.4067/s0716-10182013000500003
Gómez Gamboa, L., Núñez-Chacín, D., Armindo, P.-M., José, B.-G., & Marín, M. (2016). Staphylococcus aureus con resistencia múltiple a los antibióticos (MDR) en un hospital de Maracaibo, Venezuela. Kasmera, 44(1), 53–65. http://ve.scielo.org/scielo.php?script=sci_arttext&pid=S0075-52222016000100008
López-Aguilera, S., Goñi-Yeste, M. D. M., Barrado, L., González-Rodríguez-Salinas, M. C., Otero, J. R.,& Chaves, F. (2013). Colonización nasal por Staphylococcus aureus en estudiantes de medicina: importancia en la transmisión hospitalaria. Enfermedades Infecciosas y Microbiología Clínica, 31(8), 500–505.
Ministerio de Salud Pública. (2019). Resistencia antimicrobiana. salud.gob.ec. https://www.salud.gob.ec/wp-content/uploads/2019/08/gaceta_ram2018.pdf
Morales-Parra, G. I., Yaneth-Giovanetti, M. C., Zuleta-Hernández, A. B., & Núñez-Carrillo, M. L. (2017). Detección fenotípica de susceptibilidad a meticilina, eritromicina y clindamicina en aislados de Staphylococcus spp. de un hospital de Valledupar (Colombia). Medicina y Laboratorio, 23(1–2), 65–74. https://doi.org/10.36384/01232576.61
Morales, G. I., Yaneth, M. C., & Chávez, K. M. (2012). Caracterización de la resistencia in vitro a diferentes antimicrobianos en cepas de Staphylococcus spp. en una institución hospitalaria de la ciudad de Valledupar entre enero y julio de 2009. Revista Científica, 10(2), 169–177. http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S1692-72732012000200001
Ortega-Peña, S., Colín-Castro, C., Hernández-Durán, M., López-Jácome, E., & Franco-Cendejas, R. (2015). Características microbiológicas y patrones de resistencia en infecciones de prótesis articular en un hospital de referencia. Cirugía y Cirujanos, 83(5), 371–377. https://doi.org/10.1016/j.circir.2015.05.030
Rincón, S., Panesso, D., Díaz, L., Carvajal, L. P., Reyes, J., Munita, J. M., & Arias, C. (2014). Resistencia a antibióticos de última línea en cocos Gram positivos: la era posterior a la vancomicina. Biomédica, 34(0), 191. https://doi.org/10.7705/biomedica.v34i0.2210
Ross, J., Larco, D., Colón, O., Coalson, J., Gaus, D., Taylor, K., & Lee, S. (2020). Índices de resistencia a los antibióticos en aislamientos clínicos en Santo Domingo, Ecuador. Práctica Familiar Rural, 5(1). https://doi .org/10.23936/pfr.v5i1.144
Yaneth-Giovanetti, M. C., Morales-Parra, G. I., & Armenta-Quintero, C. (2017). Perfil de resistencia bacteriana en hospitales y clínicas en el departamento del Cesar (Colom bia). Medicina y Laboratorio, 23(7–8), 387–398. https://doi.org/10.36384/01232576.35
Zendejas-Manzo, G. S., Avalos-Flores, H., & Soto-Padilla, M. Y. (2014). Microbiología general de Staphylococcus aureus: Generalidades, patogenicidad y métodos de identificación. Revista Biomed, 25(3), 129–143. https://www.medigraphic.com/pdfs/revbio/bio-2014/bio143d.pdf
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 CEDAMAZ
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Those authors who have publications with this journal, accept the following terms:
- After the scientific article is accepted for publication, the author agrees to transfer the rights of the first publication to the CEDAMAZ Journal, but the authors retain the copyright. The total or partial reproduction of the published texts is allowed as long as it is not for profit. When the total or partial reproduction of scientific articles accepted and published in the CEDAMAZ Journal is carried out, the complete source and the electronic address of the publication must be cited.
- Scientific articles accepted and published in the CEDAMAZ journal may be deposited by the authors in their entirety in any repository without commercial purposes.
- Authors should not distribute accepted scientific articles that have not yet been officially published by CEDAMAZ. Failure to comply with this rule will result in the rejection of the scientific article.
- The publication of your work will be simultaneously subject to the Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
