FINE NEEDLE ASPIRATION CYTOLOGY (FNA) - CPA Standard E1.4
What is fine needle aspiration (FNA)?
Fine needle aspiration involves insertion of a small needle into a lump or swelling. Local anaesthesia is not necessary. Cells are sucked out of the lump into a syringe and are then blown out onto glass slides and prepared for examination under the microscope. The procedure is rather like having a blood test. Following the procedure any pain will usually subside very quickly.
Why is FNA useful?
FNA is a safe and rapid technique, which allows an accurate diagnosis of a lump, or bump and frequency prevents the patient from having an open surgical biopsy, which is more painful and costly. A lump sometimes indicates a serious problem such as a growth or cancer, however, many lumps will not be cancerous and a rapid FNA diagnosis can alleviate anxiety.
Which lumps are suitable for FNA?
If you can feel the lump then it is usually suitable for FNA. Most common sites for lumps to develop are in the head and neck area, thyroid gland, lymph glands in the groin or armpit, breast, skin and soft tissues etc.
Are there any side effects?
Complications are extremely unusual. You may experience minor pain after the procedure, which usually subsides very quickly and occasionally minimal bruising at the puncture site.
How do I have my lump investigated?
Ask your doctor or consultant to refer you to IHS, 142-144 New Cavendish Street, London W1W 6YF.
Tel: 020 7299 4494 Fax: 020 7299 4491
For an appointment with a consultant Cytopathologist who is experienced with FNA. A report will be sent to your doctor within 24-48 hours.