Incidencia de trauma acústico en personal del Ejército Mexicano perteneciente a la rama de artillería.
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| Title: | Incidencia de trauma acústico en personal del Ejército Mexicano perteneciente a la rama de artillería. |
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| Alternate Title: | Incidence of acoustic trauma in Mexican Army personnel belonging to the artillery branch. |
| Authors: | Zárate Maldonado, Bárbara1, Morales Cadena, Gabriel Mauricio2 moralescadena@gmail.com, Gama Moreno, Olga3 |
| Source: | Anales de Otorrinolaringología Mexicana. abr-jun2026, Vol. 71 Issue 2, p110-117. 8p. |
| Subjects: | Hearing disorders, Noise-induced deafness, Tinnitus, Hearing protection, Audiometry, Artillery, Sensorineural hearing loss |
| Abstract (English): | OBJECTIVE: To determine the incidence of acoustic trauma in Mexican Army personnel from the artillery branch exposed to field training with heavy ordnance. MATERIALS AND METHODS: An observational, cross-sectional, and descriptive study was done with military personnel under 30 years old. Each underwent approximately 15 yearly training sessions with cannons or howitzers over a 3-year period. A clinical questionnaire, audiometry (ISO 389-1:1998, 389-3:1994, 389-4:1994), and tympanometry were performed to assess symptoms (subjective hearing loss, tinnitus) and detect acoustic trauma. RESULTS: There were included 25 participants, with a mean age of 25 years; 19 were male. Subjective hearing loss was reported by 6, and tinnitus by 2. Acoustic trauma was identified in 13 subjects, most commonly unilateral grade 1 (n = 8). In 12 no trauma was found. Tympanometry was normal (type A) in 19 cases. CONCLUSIONS: Acoustic trauma is highly prevalent among military personnel exposed to impulsive noise. The low rate of subjective symptom reporting highlights the need for regular audiological screening, preventive protocols, and optimized hearing protection. The predominant hearing damage is sensorineural. [ABSTRACT FROM AUTHOR] |
| Abstract (Spanish): | OBJETIVO: Determinar la incidencia de trauma acústico en personal del Ejército Mexicano perteneciente a la rama de artillería expuesto a prácticas con armamento pesado en campo abierto. MATERIALES Y MÉTODOS: Estudio observacional, transversal y descriptivo, en el que se incluyeron militares menores de 30 años que participaron en aproximadamente 15 prácticas anuales con cañones u obuseros durante un periodo de 3 años. Se aplicó un cuestionario clínico y se hicieron audiometrías con equipo calibrado según normas ISO (389-1:1998, 389-3:1994, 389-4:1994), así como timpanometrías. Se evaluaron síntomas auditivos (hipoacusia subjetiva, acúfeno) y trauma acústico. RESULTADOS: Se incluyeron 25 participantes. La edad media fue de 25 años; 19 eran hombres. De los 25 participantes 6 reportaron hipoacusia subjetiva y 2 acúfeno; 13 tenían algún grado de trauma acústico; el grado 1 unilateral fue el más frecuente (n = 8); 12 no tenían alteraciones. La timpanometría fue normal (tipo A) en 19 participantes. CONCLUSIONES: El trauma acústico es altamente prevalente en personal expuesto a ruido impulsivo militar. La baja percepción subjetiva subraya la necesidad de implementar tamizajes audiológicos periódicos, protocolos preventivos y ajustes en la protección auditiva. El daño auditivo predominante es neurosensorial. [ABSTRACT FROM AUTHOR] |
| Copyright of Anales de Otorrinolaringología Mexicana is the property of Sociedad Mexicana de Otorrinolaringologia y Cirugia de Cabeza y Cuello and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | MedicLatina |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: lth DbLabel: MedicLatina An: 194762665 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Incidencia de trauma acústico en personal del Ejército Mexicano perteneciente a la rama de artillería. – Name: TitleAlt Label: Alternate Title Group: TiAlt Data: Incidence of acoustic trauma in Mexican Army personnel belonging to the artillery branch. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Zárate+Maldonado%2C+Bárbara%22">Zárate Maldonado, Bárbara</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Morales+Cadena%2C+Gabriel+Mauricio%22">Morales Cadena, Gabriel Mauricio</searchLink><relatesTo>2</relatesTo><i> moralescadena@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Gama+Moreno%2C+Olga%22">Gama Moreno, Olga</searchLink><relatesTo>3</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Anales+de+Otorrinolaringología+Mexicana%22">Anales de Otorrinolaringología Mexicana</searchLink>. abr-jun2026, Vol. 71 Issue 2, p110-117. 8p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Hearing+disorders%22">Hearing disorders</searchLink><br /><searchLink fieldCode="DE" term="%22Noise-induced+deafness%22">Noise-induced deafness</searchLink><br /><searchLink fieldCode="DE" term="%22Tinnitus%22">Tinnitus</searchLink><br /><searchLink fieldCode="DE" term="%22Hearing+protection%22">Hearing protection</searchLink><br /><searchLink fieldCode="DE" term="%22Audiometry%22">Audiometry</searchLink><br /><searchLink fieldCode="DE" term="%22Artillery%22">Artillery</searchLink><br /><searchLink fieldCode="DE" term="%22Sensorineural+hearing+loss%22">Sensorineural hearing loss</searchLink> – Name: Abstract Label: Abstract (English) Group: Ab Data: OBJECTIVE: To determine the incidence of acoustic trauma in Mexican Army personnel from the artillery branch exposed to field training with heavy ordnance. MATERIALS AND METHODS: An observational, cross-sectional, and descriptive study was done with military personnel under 30 years old. Each underwent approximately 15 yearly training sessions with cannons or howitzers over a 3-year period. A clinical questionnaire, audiometry (ISO 389-1:1998, 389-3:1994, 389-4:1994), and tympanometry were performed to assess symptoms (subjective hearing loss, tinnitus) and detect acoustic trauma. RESULTS: There were included 25 participants, with a mean age of 25 years; 19 were male. Subjective hearing loss was reported by 6, and tinnitus by 2. Acoustic trauma was identified in 13 subjects, most commonly unilateral grade 1 (n = 8). In 12 no trauma was found. Tympanometry was normal (type A) in 19 cases. CONCLUSIONS: Acoustic trauma is highly prevalent among military personnel exposed to impulsive noise. The low rate of subjective symptom reporting highlights the need for regular audiological screening, preventive protocols, and optimized hearing protection. The predominant hearing damage is sensorineural. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Abstract (Spanish) Group: Ab Data: OBJETIVO: Determinar la incidencia de trauma acústico en personal del Ejército Mexicano perteneciente a la rama de artillería expuesto a prácticas con armamento pesado en campo abierto. MATERIALES Y MÉTODOS: Estudio observacional, transversal y descriptivo, en el que se incluyeron militares menores de 30 años que participaron en aproximadamente 15 prácticas anuales con cañones u obuseros durante un periodo de 3 años. Se aplicó un cuestionario clínico y se hicieron audiometrías con equipo calibrado según normas ISO (389-1:1998, 389-3:1994, 389-4:1994), así como timpanometrías. Se evaluaron síntomas auditivos (hipoacusia subjetiva, acúfeno) y trauma acústico. RESULTADOS: Se incluyeron 25 participantes. La edad media fue de 25 años; 19 eran hombres. De los 25 participantes 6 reportaron hipoacusia subjetiva y 2 acúfeno; 13 tenían algún grado de trauma acústico; el grado 1 unilateral fue el más frecuente (n = 8); 12 no tenían alteraciones. La timpanometría fue normal (tipo A) en 19 participantes. CONCLUSIONES: El trauma acústico es altamente prevalente en personal expuesto a ruido impulsivo militar. La baja percepción subjetiva subraya la necesidad de implementar tamizajes audiológicos periódicos, protocolos preventivos y ajustes en la protección auditiva. El daño auditivo predominante es neurosensorial. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Anales de Otorrinolaringología Mexicana is the property of Sociedad Mexicana de Otorrinolaringologia y Cirugia de Cabeza y Cuello and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.24245/aorl.v71i2.10722 Languages: – Code: spa Text: Spanish PhysicalDescription: Pagination: PageCount: 8 StartPage: 110 Subjects: – SubjectFull: Hearing disorders Type: general – SubjectFull: Noise-induced deafness Type: general – SubjectFull: Tinnitus Type: general – SubjectFull: Hearing protection Type: general – SubjectFull: Audiometry Type: general – SubjectFull: Artillery Type: general – SubjectFull: Sensorineural hearing loss Type: general Titles: – TitleFull: Incidencia de trauma acústico en personal del Ejército Mexicano perteneciente a la rama de artillería. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Zárate Maldonado, Bárbara – PersonEntity: Name: NameFull: Morales Cadena, Gabriel Mauricio – PersonEntity: Name: NameFull: Gama Moreno, Olga IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 04 Text: abr-jun2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 16655672 Numbering: – Type: volume Value: 71 – Type: issue Value: 2 Titles: – TitleFull: Anales de Otorrinolaringología Mexicana Type: main |
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