Final answer:
A fibroadenoma is diagnosed through a physical examination, imaging tests such as breast ultrasound or mammography, and possibly a biopsy which involves microscopic examination.
Step-by-step explanation:
Diagnosis of Fibroadenoma
To diagnose a fibroadenoma, medical professionals typically perform a series of assessments, starting with a physical examination, where the doctor will feel for lumps in the breast tissue. A breast ultrasound or mammography might then be used to further evaluate the shape, size, and characteristics of the lump. If the results are inconclusive, a biopsy may be recommended. A biopsy involves taking a tissue sample from the lump, which is then examined under a microscope for the presence of fibroadenoma cells. While laparoscopy, as mentioned in the information provided, is the most reliable way to diagnose endometriosis by visually inspecting the abdomen, it is not the method used for diagnosing fibroadenomas. The diagnosis of fibroadenomas relies on breast-specific imaging and tissue analysis.