Vol. 49 No. 1 (2021) | Colombian Journal of Anesthesiology

Editorial

Comparison among subarachnoid opioid mix for cesarean section – An observational study

Cristina Isabel Osorio-Gutiérrez, Guillermo Alberto Ortiz-Gómez, Juan Felipe Valencia-Ríos, Fernando Arango-Gómez

Effectiveness and safety of the enhanced recovery program in colorectal surgery: overview of systematic reviews

Kelly Rocío Chacón Acevedo, Édgar Cortés Reyes, Óscar Alexander Guevara Cruz, Jorge Augusto Díaz Rojas, Lina María Rincón Martínez

Hemodynamic monitoring with two blood gases: “a tool that does not go out of style”

Jesús Salvador Sánchez-Díaz, Karla Gabriela Peniche-Moguel, Gerardo Rivera-Solís, Enrique Antonio Martínez-Rodríguez, Luis Del-Carpio-Orantes, Orlando Rubén Pérez-Nieto, Eder Iván Zamarrón-López, Manuel Alberto Guerrero-Gutiérrez, Enrique Monares-Zepeda
Assessing the methodological quality of systematic reviews using the AMSTAR tool

Ana Beatriz Pizarro, Sebastián Carvajal , Adriana Buitrago-López

Delay in hip fracture surgery and its outcomes. A reflection

Ángela Merchán-Galvis, David Andrés Muñoz, Felipe Solano, Julián Camilo Velásquez