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Resultados de termografía infrarroja en mujeres con sospecha de cáncer de mama.

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Title: Resultados de termografía infrarroja en mujeres con sospecha de cáncer de mama.
Alternate Title: Infrared thermography outcomes in women with suspected breast cancer.
Authors: Luna-Patiño, Gabriela Aidee1, Sosa-Bustamante, Gloria Patricia1, Ibarra-Morán, Dulce Lisbeth1, GallegosRíos, Víctor Manuel2, León-Zamudio, José Alfredo3, Luna-Anguiano, José Luis Felipe4, Paque-Bautista, Carlos1, González, Alma Patricia1 patipili999@gmail.com
Source: Revista Medica del IMSS. may/jun2026, Vol. 64 Issue 3, p1-9. 9p.
Subjects: THERMOGRAPHY, SENSITIVITY & specificity (Statistics), INFRARED cameras, BREAST tumors, DUCTAL carcinoma, PRECANCEROUS conditions, DIAGNOSIS
Abstract (English): Background: Breast cancer (BC) is the most common cause of death in women aged 40 to 75 years. Infrared thermography (IT) has been proposed as a noninvasive test useful in the detection of BC. Objective: To analyze the results of IT in women with suspected BC. Material and methods: An analytical, observational, longitudinal, and prospective study was conducted. Women aged ≥ 15 years with suspected BC were included, with BI-RADS (Breast Imaging Reporting and Data System) 4. Prior to the biopsy, breast temperature was measured using 2 thermographic sensors. The histopathological results of the breast biopsy were recorded and classified as inflammatory lesions, fibrocystic breast disease, premalignant lesions, and malignant lesions. Results: A total of 104 women were analyzed, with BI-RADS 4A (64%), 4B (26%), and 4C (10%), and 4 were eliminated due to loss to follow-up. Mean age was 47.7 ± 12.2 years. 14% of cases showed a palpable lesion, with the right breast being the most affected (56%). The most common malignant lesion was ductal carcinoma (11%). The IT cutoff point for malignant lesion ≥ 33.4 °C showed a sensitivity of 0.69, specificity of 0.63, area under the curve (AUC) = 0.65 (95% confidence intervals [95% CI] 0.45-0.79), p = 0.03; with an odds ratio (OR) = 4.16 (95% CI 1.23-14.09), p = 0.01. Conclusion: The results of the IT showed moderate sensitivity and specificity for malignant lesions. The cutoff point ≥ 33.4 °C showed a 4-fold increased risk for malignancy. [ABSTRACT FROM AUTHOR]
Abstract (Spanish): Introducción: el cáncer de mama (CM) es la causa más frecuente de muerte en mujeres de 40 a 75 años. Se ha propuesto la termografía infrarroja (TI) como examen no invasivo de utilidad en la detección del CM. Objetivo: analizar los resultados de la TI en mujeres con sospecha de CM. Material y métodos: estudio analítico, observacional, longitudinal y prospectivo. Se incluyeron mujeres ≥ 15 años con sospecha de CM, con BI-RADS (Breast Imaging Reporting and Data System) 4. Antes de tomar la biopsia, se midió la temperatura de las mamas mediante 2 sensores termográficos. Se registró el resultado histopatológico de la biopsia de mama y se clasificó como lesiones inflamatorias, mastopatía fibroquística, lesiones premalignas y lesiones malignas. Resultados: se analizaron 104 mujeres, con BI-RADS 4A (64%), 4B (26%) y 4C (10%); se eliminaron 4 por pérdida en el seguimiento. La edad media fue de 47.7 ± 12.2 años. Del total, 14% mostró lesión palpable y la mama derecha fue la más afectada (56%). La lesión maligna más frecuente fue el carcinoma ductal (11%). El punto de corte para lesión maligna de TI ≥ 33.4 ºC mostró sensibilidad de 0.69, especificidad de 0.63, área bajo la curva (AUC) = 0.65 (intervalo de confianza del 95% [IC 95%] 0.45-0.79), p = 0.03; con razón de momios (RM) = 4.16 (IC 95% 1.23-14.09), p = 0.01. Conclusión: los resultados de la TI mostraron sensibilidad y especificidad moderadas para lesiones malignas. El punto de corte ≥ 33.4 ºC mostró un riesgo mayor de 4 veces para malignidad. [ABSTRACT FROM AUTHOR]
Copyright of Revista Medica del IMSS is the property of Direccion de Prestaciones Medicas - IMSS 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
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  Data: Resultados de termografía infrarroja en mujeres con sospecha de cáncer de mama.
– Name: TitleAlt
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  Data: Infrared thermography outcomes in women with suspected breast cancer.
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  Data: <searchLink fieldCode="AR" term="%22Luna-Patiño%2C+Gabriela+Aidee%22">Luna-Patiño, Gabriela Aidee</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Sosa-Bustamante%2C+Gloria+Patricia%22">Sosa-Bustamante, Gloria Patricia</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Ibarra-Morán%2C+Dulce+Lisbeth%22">Ibarra-Morán, Dulce Lisbeth</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22GallegosRíos%2C+Víctor+Manuel%22">GallegosRíos, Víctor Manuel</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22León-Zamudio%2C+José+Alfredo%22">León-Zamudio, José Alfredo</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Luna-Anguiano%2C+José+Luis+Felipe%22">Luna-Anguiano, José Luis Felipe</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Paque-Bautista%2C+Carlos%22">Paque-Bautista, Carlos</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22González%2C+Alma+Patricia%22">González, Alma Patricia</searchLink><relatesTo>1</relatesTo><i> patipili999@gmail.com</i>
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  Data: <searchLink fieldCode="JN" term="%22Revista+Medica+del+IMSS%22">Revista Medica del IMSS</searchLink>. may/jun2026, Vol. 64 Issue 3, p1-9. 9p.
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  Data: <searchLink fieldCode="DE" term="%22THERMOGRAPHY%22">THERMOGRAPHY</searchLink><br /><searchLink fieldCode="DE" term="%22SENSITIVITY+%26+specificity+%28Statistics%29%22">SENSITIVITY & specificity (Statistics)</searchLink><br /><searchLink fieldCode="DE" term="%22INFRARED+cameras%22">INFRARED cameras</searchLink><br /><searchLink fieldCode="DE" term="%22BREAST+tumors%22">BREAST tumors</searchLink><br /><searchLink fieldCode="DE" term="%22DUCTAL+carcinoma%22">DUCTAL carcinoma</searchLink><br /><searchLink fieldCode="DE" term="%22PRECANCEROUS+conditions%22">PRECANCEROUS conditions</searchLink><br /><searchLink fieldCode="DE" term="%22DIAGNOSIS%22">DIAGNOSIS</searchLink>
– Name: Abstract
  Label: Abstract (English)
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  Data: Background: Breast cancer (BC) is the most common cause of death in women aged 40 to 75 years. Infrared thermography (IT) has been proposed as a noninvasive test useful in the detection of BC. Objective: To analyze the results of IT in women with suspected BC. Material and methods: An analytical, observational, longitudinal, and prospective study was conducted. Women aged ≥ 15 years with suspected BC were included, with BI-RADS (Breast Imaging Reporting and Data System) 4. Prior to the biopsy, breast temperature was measured using 2 thermographic sensors. The histopathological results of the breast biopsy were recorded and classified as inflammatory lesions, fibrocystic breast disease, premalignant lesions, and malignant lesions. Results: A total of 104 women were analyzed, with BI-RADS 4A (64%), 4B (26%), and 4C (10%), and 4 were eliminated due to loss to follow-up. Mean age was 47.7 ± 12.2 years. 14% of cases showed a palpable lesion, with the right breast being the most affected (56%). The most common malignant lesion was ductal carcinoma (11%). The IT cutoff point for malignant lesion ≥ 33.4 °C showed a sensitivity of 0.69, specificity of 0.63, area under the curve (AUC) = 0.65 (95% confidence intervals [95% CI] 0.45-0.79), p = 0.03; with an odds ratio (OR) = 4.16 (95% CI 1.23-14.09), p = 0.01. Conclusion: The results of the IT showed moderate sensitivity and specificity for malignant lesions. The cutoff point ≥ 33.4 °C showed a 4-fold increased risk for malignancy. [ABSTRACT FROM AUTHOR]
– Name: Abstract
  Label: Abstract (Spanish)
  Group: Ab
  Data: Introducción: el cáncer de mama (CM) es la causa más frecuente de muerte en mujeres de 40 a 75 años. Se ha propuesto la termografía infrarroja (TI) como examen no invasivo de utilidad en la detección del CM. Objetivo: analizar los resultados de la TI en mujeres con sospecha de CM. Material y métodos: estudio analítico, observacional, longitudinal y prospectivo. Se incluyeron mujeres ≥ 15 años con sospecha de CM, con BI-RADS (Breast Imaging Reporting and Data System) 4. Antes de tomar la biopsia, se midió la temperatura de las mamas mediante 2 sensores termográficos. Se registró el resultado histopatológico de la biopsia de mama y se clasificó como lesiones inflamatorias, mastopatía fibroquística, lesiones premalignas y lesiones malignas. Resultados: se analizaron 104 mujeres, con BI-RADS 4A (64%), 4B (26%) y 4C (10%); se eliminaron 4 por pérdida en el seguimiento. La edad media fue de 47.7 ± 12.2 años. Del total, 14% mostró lesión palpable y la mama derecha fue la más afectada (56%). La lesión maligna más frecuente fue el carcinoma ductal (11%). El punto de corte para lesión maligna de TI ≥ 33.4 ºC mostró sensibilidad de 0.69, especificidad de 0.63, área bajo la curva (AUC) = 0.65 (intervalo de confianza del 95% [IC 95%] 0.45-0.79), p = 0.03; con razón de momios (RM) = 4.16 (IC 95% 1.23-14.09), p = 0.01. Conclusión: los resultados de la TI mostraron sensibilidad y especificidad moderadas para lesiones malignas. El punto de corte ≥ 33.4 ºC mostró un riesgo mayor de 4 veces para malignidad. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of Revista Medica del IMSS is the property of Direccion de Prestaciones Medicas - IMSS 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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        Value: 10.5281/zenodo.18715353
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        Text: Spanish
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