[Breast cancer: suspicious findings on mastography associated with the histopathological result].

Autor:	Zambrano-Terrazas SP; Instituto Mexicano del Seguro Social, Centro Médico Nacional del Bajío, Hospital de Gineco Pediatría No. 48, Dirección de Educación e Investigación en Salud. León, Guanajuato, México., Sosa-Bustamante GP; Instituto Mexicano del Seguro Social, Centro Médico Nacional del Bajío, Hospital de Gineco Pediatría No. 48, Dirección de Educación e Investigación en Salud. León, Guanajuato, México., González AP; Instituto Mexicano del Seguro Social, Centro Médico Nacional del Bajío, Hospital de Gineco Pediatría No. 48, Dirección de Educación e Investigación en Salud. León, Guanajuato, México., Paque-Bautista C; Instituto Mexicano del Seguro Social, Centro Médico Nacional del Bajío, Hospital de Gineco Pediatría No. 48, Dirección de Educación e Investigación en Salud. León, Guanajuato, México., Luna-Anguiano JLF; Instituto Mexicano del Seguro Social, Centro Médico Nacional del Bajío, Hospital de Gineco Pediatría No. 48, Dirección General. León, Guanajuato, México., Molina-Rodríguez R; Instituto Mexicano del Seguro Social, Centro Médico Nacional del Bajío, Hospital de Gineco Pediatría No. 48, Servicio de Ginecología. León, Guanajuato, México.
Jazyk:	Spanish; Castilian
Zdroj:	Revista medica del Instituto Mexicano del Seguro Social [Rev Med Inst Mex Seguro Soc] 2024 Jul 01; Vol. 62 (4), pp. 1-6. Date of Electronic Publication: 2024 Jul 01.
DOI:	10.5281/zenodo.11397045
Abstrakt:	Background: Breast cancer occupies first place in mortality by neoplasms in women in Mexico; mammography screening (MS) interpreted by BI-RADS (Breast Imaging-Reporting and Data System), allows suspicion of malignancy, which will be confirmed when having the histopathological result (HPR). Objective: o evaluate whether suspicious findings for breast cancer in MS are associated with malignant HPR in women aged ≥ 40 years. Material and Methods: Observational, analytical, cross-sectional, prolective study. Patients aged ≥ 40 years, with MS with BI-RADS 4a, 4b, 4c and 5, and RHP of sample obtained by Trucut, excisional or ultrasound-guided biopsy were analyzed. Sociodemographic, anthropometric, clinical variables, BI-RADS classification and HPR variables were recorded. Results: 148 patients were included, median age 53 years; these were stratified into BI-RADS 4a, BI-RADS 4b, BI-RADS 4c and BI-RADS 5. Suspicious findings of malignancy due to MS were associated with HPR. MS BI-RADS 4c, palpable lesion and late menopause were identified as risk factors for malignant HPR; as well as MS BI-RADS 5 and palpable lesión. Conclusion: MS with suspicious findings of malignancy is associated with the malignant HPR obtained by biopsy. (Licencia CC 4.0 (BY-NC-ND) © 2024 Revista Médica del Instituto Mexicano del Seguro Social.)
Databáze:	MEDLINE
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