Journal Information
Vol. 47. Issue 9.
Pages 553-554 (September 2023)
Vol. 47. Issue 9.
Pages 553-554 (September 2023)
Letter to the Editor
Full text access
Do you treat loyal patients?
Tu paciente ¿es infiel?
Visits
469
Pablo Álvarez-Maldonado
Unidad de Cuidados Intensivos Respiratorios, Hospital General de México Dr. Eduardo Liceaga, Mexico City, Mexico
This item has received
Article information
Full Text
Bibliography
Download PDF
Statistics
Full Text
Dear Editor,

Improving patient safety in healthcare is a challenging task, and, as it happens in love and war, we can use whatever tools we have available. Ideally, validated processes and tools will play a primary role in this endeavor; however, checklists and memory shortcuts like mnemonics have been widely used in clinical medicine since ancient times.1 Mnemonics even have a "playful-educational" connotation that makes the work of residents or on-duty physicians more manageable. From "FAST-HUG" for a quick checklist regarding patient care2 to mnemonics like "A MUD PILE CAT" or "HARD UP," these tools have helped us avoid overlooking relevant aspects of healthcare and differential diagnosis at the ICU setting.

Ventilator-associated pneumonia (VAP) is a prevalent problem with a serious connotation that needs no introduction. The definition of VAP established by the American Thoracic Society and the Infectious Diseases Society of America (ATS/IDSA) is one of the most widely used ones and has remained unchanged over the years. Although it is accepted that there is no gold standard for diagnosis, the presence of new pulmonary infiltrates with clinical evidence of an infectious origin including fever, purulent sputum, leukocytosis, and/or worsening oxygenation are still valid criteria of the clinical practice guidelines proposed by this panel.3

I would like to suggest the mnemonic "ES INFIEL" (which is Spanish for "is unfaithful") for Spanish-speaking regions, which has been used in our unit by residents and nurses during rounds over the past few years. It is a simple and concise tool that includes the ATS/IDSA criteria, which we pose as questions and often catch participants off guard. "ES" stands for sputum (change in characteristics and/or quantity of expectoration), "IN" for infiltrate (new or progressive opacity on the thoracic x-ray, which is the starting point criterion), "FI" for fever or hypothermia, and "EL" for elevated leukocyte levels or leukopenia with the addition of increased fraction of inspired oxygen or positive end-expiratory pressure in mechanical ventilation. While this mnemonic does not confirm or rule out the presence of VAP per se, its purpose is to prompt discussion during rounds, avoid delays when recognizing these clinical manifestations, consider if changes in antibiotic prescription are necessary or further investigate by requesting additional analyses including cultures of bronchial secretions.

Whether the mnemonic "ES INFIEL" increases our sense of control over the healthcare process at the ICU or simply makes teamwork more enjoyable,1 may God protect our patients from such an accusation!

Conflicts of interest

None reported.

Funding

None whatsoever.

References
[1]
G. Sirgo Rodríguez, M. Chico Fernández, F. Gordo Vidal, M. García Arias, M.S. Holanda Peña, B. Azcarate Ayerdi, et al.
Grupo de Trabajo de Planificación, Organización y Gestión de la Sociedad Española de Medicina Intensiva Crítica y Unidades Coronarias (SEMICYUC). Traspaso de la información en medicina intensiva.
Med Intensiva, 42 (2018), pp. 168-179
[2]
J.L. Vincent.
Give your patient a fast hug (at least) once a day.
Crit Care Med, 33 (2005), pp. 1225-1229
[3]
A.C. Kalil, M.L. Metersky, M. Klompas, J. Muscedere, D.A. Sweeney, L.B. Palmer, et al.
Management of adults with hospital-acquired and ventilator-associated pneumonia: 2016 Clinical practice guidelines by the Infectious Diseases Society of America and the American Thoracic Society.
Clin Infect Dis, 63 (2016), pp. e61-e111
Copyright © 2023. Elsevier España, S.L.U. and SEMICYUC
Idiomas
Medicina Intensiva (English Edition)
Article options
Tools
es en

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?