Questions and answers

Eslava-Schmalbach J. Colombian Journal of Anesthesiology, present and future challenges, in its 50th. Colombian Journal of Anesthesiology. 2022;50:e1032. doi: https://doi.org/10.5554/22562087.e1032

Guevara-Farias JC, Rincón-Valenzuela DA, Gómez-Ardila C. Comparison of direct costs associated with the use of balanced general anesthesia and total intravenous anesthesia (TIVA) techniques. Colombian Journal of Anesthesiology. 2022;50:e1021. doi: https://doi.org/10.5554/22562087.e1021

García Borrero LM, Aguirre Acevedo DC, Zapata Rueda CM, García García HI. Validity and reliability of the SBI (Spanish Burnout Inventory) in medical surgical specialists. Colombian Journal of Anesthesiology. 2022;50:e1017. doi: https://doi.org/10.5554/22562087.e1017

Álvarez Acuña AM, Gomezese Ribero ÓF. Advance Directives Document: knowledge and experiences of healthcare professionals in Colombia. Colombian Journal of Anesthesiology. 2022;50:e1012. doi: https://doi.org/10.5554/22562087.e1012

González-Obregón MP, Bedoya-López MA, Ramírez AC, Vallejo-Agudelo E. Lidocaine infusion, basics and clinical issues. Colombian Journal of Anesthesiology. 2022;50:e966. doi: https://doi.org/10.5554/22562087.e966

Khanna S, Sreedharan R, Trombettaa C. Iatrogenic tracheal wall injury. Colombian Journal of Anesthesiology. 2022;50:e1003. doi: https://doi.org/10.5554/22562087.e1003

Berrío Valencia MI, Rivera Díaz S. Update on the management of local anesthetic systemic toxicity. Colombian Journal of Anesthesiology. 2022;50:e1007. doi: https://doi.org/10.5554/22562087.e1007

Camargo Cárdenas FJ, Valencia Cataño A, Vargas JF. Anesthetic considerations in patients with implantable devices and chronic pain surgery. Colombian Journal of Anesthesiology. 2022;50:e989. doi: https://doi.org/10.5554/22562087.e989

Ávila Reyes D, García P. BD, Salazar Gutiérrez G, Gómez González JF, Echeverry Piedrahita DR, Galvis JC, Aguirre-Flórez M. Mechanical ventilation in SARS-CoV-2 patients: state of art. Colombian Journal of Anesthesiology. 2022;50: e971. doi: https://doi.org/10.5554/22562087.e971.