Diagnosing breast cancer using the triple assessment

Women who discover a lump in their breast will be referred to a specialist for further investigation and diagnosis. This will involve collecting a number of pieces of information in order to get a clear picture and this is often called the “diagnostic jigsaw”. Integral to this is the triple assessment. A detailed medical history and examination form the first part of the jigsaw. The second part entails taking cells from the lump by fine needle aspiration or core biopsy and examining them under a microscope. The final part of the assessmentinvolves taking images of the breast by mammogram or ultrasound scan.

When each stage of the triple assessment produces the same answer the result is said to be concordant and further diagnostic tests will generally not be required. Occasionally, if the triple assessment does not produce a clear picture further tests can be carried out to enable a diagnosis to be made.

Senior Consultant Breast Surgeon Mr Simon Marsh explains:

“Many changes in the breast are simply age-related or benign lumps but by carrying out the triple assessment, which is a thorough process, often a clear diagnosis can be reached.”

The withdrawal of fluid or cells from the body by suction. Full medical glossary
Not dangerous, usually applied to a tumour that is not malignant. Full medical glossary
The removal of a small sample of cells or tissue so that it may be examined under a microscope. The term may also refer to the tissue sample itself. Full medical glossary
The basic unit of all living organisms. Full medical glossary
The process of determining which condition a patient may have. Full medical glossary
The basic unit of genetic material carried on chromosomes. Full medical glossary
An imaging study of the breasts, for example, by X-ray. Full medical glossary
A diagnostic method in which very high frequency sound waves are passed into the body and the reflective echoes analysed to build a picture of the internal organs – or of the foetus in the uterus. Full medical glossary