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
Alopecia UK
British Association of Dermatologists (BAD)
DermNet NZ
NHS Choices (Hair Loss)
www.nhs.uk/Conditions/Hair-loss
For Further Information
Medicines Information Patient Helpline:
Dermatology:
Tel: 0191 282 0098. Available 9:00am to 4:00pm, Monday to Friday (excluding Bank Holidays).
Medicines Information Patient Helpline:
Visit the Medicines Information Patient Helpline page. This services is ran by our medicines information pharmacists and is only available for patients of Newcastle Hospitals, to answer any questions they may have regarding their medicines.
Out-of-hours Advice:
Contact NHS 111 or visit your nearest NHS Walk-in Centre.
