RESUMO
This study described the profile of breast pathology based on records from a reference histopathology laboratory in Yemen of 773 women with positive biopsy or mastectomy findings. Cancers were classified according to the International classification of diseases for oncology. Benign lesions were found in 79.9% of cases. Fibroadenoma was the most prevalent lesion (30.0%) with a mean age at presentation of 22.2 years, followed by fibrocystic disease (27.4%) and breast inflammation (13.1%). Invasive carcinoma was found in 155 cases (20.1%), at a mean age of 44.7 years.
Assuntos
Biópsia , Neoplasias da Mama/epidemiologia , Doença da Mama Fibrocística/epidemiologia , Mastite/epidemiologia , Adenoma/epidemiologia , Adulto , Distribuição por Idade , Biópsia/métodos , Biópsia/estatística & dados numéricos , Neoplasias da Mama/classificação , Neoplasias da Mama/patologia , Neoplasias da Mama/cirurgia , Carcinoma Ductal de Mama/epidemiologia , Feminino , Fibroadenoma/epidemiologia , Doença da Mama Fibrocística/classificação , Doença da Mama Fibrocística/patologia , Humanos , Incidência , Mastectomia , Mastite/classificação , Mastite/patologia , Estadiamento de Neoplasias , Vigilância da População , Prevalência , Estudos Retrospectivos , Fatores de Risco , Iêmen/epidemiologiaRESUMO
This study described the profile of breast pathology based on records from a reference histopathology laboratory in Yemen of 773 women with positive biopsy or mastectomy findings. Cancers were classified according to the International classification of diseases for oncology. Benign lesions were found in 79.9% of cases. Fibroadenoma was the most prevalent lesion [30.0%] with a mean age at presentation of 22.2 years, followed by fibrocystic disease [27.4%] and breast inflammation [13.1%]. Invasive carcinoma was found in 155 cases [20.1%], at a mean age of 44.7 years