Factors associated with disease upgrading in patients with papillary breast lesion in core-needle biopsy.
Gland Surg
; 9(4): 919-924, 2020 Aug.
Article
en En
| MEDLINE
| ID: mdl-32953601
BACKGROUND: Traditionally, surgical excision is recommended for benign papillary lesions in core-needle biopsy (CNB) because of their malignant potency. The aim of this study was to identify factors associated with disease upgrading to malignancy in patients with benign papillary lesions in CNB. METHODS: A total of 179 female patients were evaluated retrospectively who were diagnosed as having a benign papillary lesion in CNB and underwent a subsequent surgical excision between January 2007 and December 2016. Ultrasonography-guided CNB was performed using a 14-gauge needle gun method. RESULTS: The rate of upgrade to malignancy was 10.6% (7.6% in papillary lesions without atypia vs. 33.3% in papillary lesions with atypia; P=0.001). The univariable analysis revealed that older age at diagnosis (≥50 years old), menopause, lesion size on ultrasonography, palpability, multifocality, and atypia in CNB were associated with upgrading. The multivariable analysis revealed that age ≥50 years (OR, 4.6; 95% CI, 1.5-14.1; P=0.008), lesion size of ≥2 cm (OR, 6.4; 95% CI, 1.9-21.1; P=0.002), and atypia in CNB (OR, 5.1; 95% CI, 1.5-18.2; P=0.011) were significantly associated with upgrading to malignancy. CONCLUSIONS: Upgrading to malignancy in patients with benign papillary lesions in CNB was associated with age ≥50 years, lesion size ≥2 cm, and atypia in CNB.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Tipo de estudio:
Prognostic_studies
/
Risk_factors_studies
Idioma:
En
Revista:
Gland Surg
Año:
2020
Tipo del documento:
Article
Pais de publicación:
China