breast cancer pathology

Release time ：Nov-15,2024

Breast cancer pathology is the study of the onset, progression, and biological properties of breast cancer. Breast cancer is a prevalent malignant tumor with diverse pathological classifications, such as ductal carcinoma in situ (DCIS), invasive ductal carcinoma (IDC), lobular carcinoma in situ (LCIS), and invasive lobular carcinoma (ILC). The diagnosis of these types primarily depends on histopathological examination, which involves assessing the morphological features and patterns of tumor cells under a microscope.

Invasive ductal carcinoma is the most prevalent form of breast cancer, constituting approximately 80% of all cases. Invasive lobular carcinoma follows, accounting for 10%-15% of cases. Other rare types include mucinous carcinoma, papillary carcinoma, and medullary carcinoma. Different pathological types of breast cancer exhibit distinct biological behaviors and prognoses, influencing the selection of treatment plans for patients.

For individuals with breast cancer, it is crucial to seek medical attention promptly and undergo standardized treatment. The selection of a treatment plan should take into account the patient's condition, pathological type, molecular subtype, and other relevant factors. Patients must also closely monitor their health during treatment and seek medical attention if they experience any discomfort. In terms of pharmacological treatment, patients should adhere to their physician's guidance and avoid self-medicating without proper medical advice.