Granuloma Annulare
What is granuloma annulare?
Granuloma annulare is a chronic skin condition characterized by small, raised bumps that form a ring with a normal or sunken center. The cause of granuloma annulare is unknown.
What are the symptoms of granuloma annulare?
The following are the most common symptoms of granuloma annulare. However, each individual may experience symptoms differently. Symptoms may include:
- yellowish or skin-colored bumps
- one or several rings of bumps on feet, legs, or hands
The symptoms of granuloma annulare may resemble other skin conditions. Always consult your physician for a diagnosis.
How is granuloma annulare diagnosed?
In addition to a complete medical history and physical examination, diagnosis is usually confirmed with a skin biopsy (removing a small sample of tissue for examination under a microscope).
Treatment for granuloma annulare:
Specific treatment for granuloma annulare will be determined by your physician based on:
- your age, overall health, and medical history
- extent of the condition
- your tolerance for specific medications, procedures, or therapies
- expectations for the course of the condition
- your opinion or preference
Granuloma annulare usually clears up by itself. Treatment may include corticosteroid treatments (cream, tape, or injections).
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The Dermatology Programs and Services at Rush
Dermatology specialists at Rush University Medical Center in Chicago offer comprehensive care for common and rare skin, hair and nail diseases. Offering care for people of all ages, our dermatologists are leading authorities in skin care whose expertise draws patients from all over the Midwest. The dermatology team at Rush offers safe and innovative treatments based on years of experience as well as the latest scientific research.
Click here to visit our Department of Dermatology.
Services Provided
Comprehensive dermatology services for adults and children include:
- Innovative treatments for various dermatologic conditions
such as
- Acne
- Eczema (atopic dermatitis)
- Psoriasis
- Vitiligo
- State-of-the-art treatments for all forms of skin cancer include:
- The CTCL Clinic provides multidisciplinary care for people with a rare type of cancer called cutaneous T-cell lymphoma (CTCL). Treatments include extracorporeal photophoresis, one of the most effective treatments for patients with this disease.
- The Melanoma Surveillance Clinic provides innovative intervention and treatment strategies for melanoma, including the use of photographic surveillance to track high-risk moles over time.
- Mohs micrographic surgery (MMS) Clinic provides Mohs surgery, which has the highest cure rate of any procedure for skin cancer. During Mohs surgery, the surgeon uses a microscope to remove the very last traces of cancer cells.
- The Cosmetic Dermatology Program provides:
- Antiaging therapies, such as Botox and collagen injections.
- Chemical peels and microdermabrasion to make skin smoother and improve acne, wrinkles and skin discoloration.
- Advanced laser therapy to decrease excess hair growth and reduce lines and scars.
- Varicose vein treatments, including laser therapy and sclerotherapy, which involves the injection of special solutions into the veins to reduce their appearance.
In addition to the services above, the department tests the efficacy of new treatments for different skin diseases through its Clinical Pharmacology Unit. Clinical studies are complemented by a basic science laboratory, where investigators are conducting state-of-the-art research on mast cell biology and mastocytosis.
Finding a specialist at Rush:
To find a dermatologist at Rush click here.
Or make an appointment with a doctor at Rush by calling our toll-free physician referral number:
To reach the hospital operator, call (312) 942-5000. If you have difficulty hearing, call (312) 942-2207 (TTY/TTD).
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Dermatology
Dermatology
Dermatology
Skin Inflammation (Rashes)