Dermojet

This leaflet explains the use of Dermojet for the treatment of Alopecia Areata of the scalp, Granuloma Annulare, Nodular Lichenification and Keloid Scars.

What is a Dermojet and how do they work?

A Dermojet is a needle-free tool that delivers a corticosteroid solution (Triamcinolone Acetonide) into the skin. This is done through high pressure. Dermojet treatment can be used on adults and children (over 6 years).

The treatment is used in an attempt to stimulate hair growth in people suffering with Alopecia Areata. It is also used to try to improve the appearance of Granuloma Annulare and Keloid/thickened scarring.

How often are Dermojet treatments?

Dermojet treatments are usually given monthly. A maximum of 6 sessions are prescribed for each block of treatment. These are usually done on a Tuesday or Thursday morning.

What are the possible side effects of Dermojet treatment?

Dermojet treatment can be uncomfortable. Headaches may sometimes occur following treatment for Alopecia Areata. It is recommended that Paracetamol is taken if this happens. Aspirin-based pain killers are not recommended as they may cause the treated areas to bleed.

Dermojet treatment can cause bleeding, redness and swelling to the area. There is also an increased risk of infection as the skin is broken. Sometimes a dry dressing is required.

When should Dermojet treatment not be used?

Dermojet treatment should not be completed under the following circumstances:

If you suspect or have a skin infection (bacterial, fungal or viral).
If you are sensitive to any of the ingredients
In children under 6 years as it can be uncomfortable.
If you are pregnant or whilst breastfeeding.

Useful sources of information

For Further Information

Medicines Information Patient Helpline:

Tel: 0191 282 3016. Available 9am to 4pm, Monday to Friday (excluding Bank Holidays). This helpline is available for patients of the Newcastle upon Tyne Hospitals, to answer any questions they may have regarding their medicines.