Vasculitis is a group of conditions that cause inflammation of the blood vessels. When blood vessels become inflamed, they can become narrowed, weakened, or blocked, which may reduce blood flow to different parts of the body. Depending on the type of vasculitis, it may affect the skin, joints, nerves, kidneys, lungs, eyes, or other organs.Patients with other autoimmune conditions such as Systemic Lupus or rheumatoid arthritis may also require evaluation by a rheumatologist.
At Scottsdale Rheumatology Center, our rheumatology team provides evaluation, diagnosis, and treatment for patients with vasculitis in Scottsdale, AZ. Early diagnosis and appropriate treatment can help control inflammation, reduce symptoms, and prevent complications.
Vasculitis is a group of inflammatory conditions that occur when the immune system mistakenly attacks the blood vessels. This inflammation can affect arteries, veins, and smaller blood vessels throughout the body. As a result, blood vessels may become narrowed, weakened, or blocked, reducing blood flow to tissues and organs.
Depending on the type of vasculitis, it can affect the skin, joints, nerves, kidneys, lungs, eyes, and other organs. Symptoms and severity can vary from person to person, making an accurate diagnosis important for effective treatment.
A rheumatologist can evaluate your symptoms, perform appropriate blood tests and imaging studies, and determine the type of vasculitis you may have. At Scottsdale Rheumatology Center, our rheumatology team provides personalized evaluation and treatment to help control inflammation, manage symptoms, and reduce the risk of complications.
Vasculitis symptoms can vary depending on which blood vessels and organs are affected. Common symptoms may include:
- Fever and fatigue
- Skin rash or purple spots
- Joint and muscle pain
- Numbness or weakness
- Headaches
- Shortness of breath
- Kidney problems or changes in urine
- Unexplained weight loss
- General inflammation or feeling unwell
Because vasculitis can affect different parts of the body, persistent or unexplained symptoms should be evaluated by a healthcare professional.
Vasculitis can be classified according to the size of the blood vessels it affects.
Small vessel vasculitis affects the body's smallest blood vessels and may involve the skin, kidneys, lungs, nerves, and other organs. Examples include ANCA-associated vasculitis and other immune-related forms.
Medium vessel vasculitis affects medium-sized arteries and may cause symptoms involving the skin, nerves, muscles, gastrointestinal system, and other organs.
Large vessel vasculitis affects the body's largest arteries. Conditions in this group include giant cell arteritis and Takayasu arteritis. Symptoms may include headaches, jaw pain, vision changes, arm or leg symptoms, and other signs related to reduced blood flow. Some symptoms may overlap with conditions such as Polymyalgia Rheumatica, which can also cause inflammation and pain.
Diagnosing vasculitis may require a combination of medical history, physical examination, laboratory testing, imaging, and sometimes a biopsy.
Depending on your symptoms, your rheumatologist may recommend:
-Blood tests to look for inflammation and other abnormalities
-ANCA testing when appropriate
-Urine testing to evaluate kidney involvement
-Imaging studies to examine affected blood vessels
-A biopsy of affected tissue when necessary
Because many vasculitis symptoms can overlap with other conditions, an accurate diagnosis is important for choosing the appropriate treatment.
Vasculitis treatment focuses on controlling inflammation, protecting affected organs, and preventing future complications. Treatment depends on the specific type and severity of vasculitis.
Treatment may include medications such as:
-Corticosteroids
-Immunosuppressive medications
-Biologic therapies
-Other medications based on the type and severity of the condition
Your rheumatologist will determine the most appropriate treatment plan based on your symptoms, test results, organ involvement, and overall health. Treatment may be coordinated as part of a Comprehensive Arthritis Treatment plan when other inflammatory or autoimmune conditions are also present.
Regular follow-up may also be necessary to monitor inflammation, treatment response, and potential complications.
Consider seeing a rheumatologist if you have persistent unexplained inflammation, unusual skin changes, joint or muscle pain, nerve symptoms, breathing problems, kidney abnormalities, or other symptoms that may be related to blood-vessel inflammation.
Early evaluation can help identify the cause of your symptoms and determine whether vasculitis or another inflammatory condition may be involved.
Treatment can control inflammation and help prevent organ damage, but the outlook depends on the type and severity of vasculitis. Some forms may go into remission, while others require ongoing monitoring and treatment.
Common warning signs include unexplained fever, fatigue, skin changes, joint pain, nerve symptoms, breathing problems, headaches, or kidney abnormalities. Symptoms can vary depending on the type of vasculitis and the organs involved.
A rheumatologist can diagnose and manage many types of vasculitis, especially systemic forms that affect multiple organs. Other specialists may also be involved when specific organs are affected.
Some forms of vasculitis can become serious if they affect important organs such as the kidneys, lungs, nerves, or eyes. Early diagnosis and appropriate treatment are important to help control inflammation and reduce the risk of complications.
You should consider seeing a rheumatologist if you have persistent unexplained inflammation, unusual skin changes, joint symptoms, nerve problems, breathing difficulties, or other symptoms suggesting blood-vessel inflammation.
If you are experiencing symptoms that may be related to vasculitis, our rheumatology team can evaluate your condition and discuss appropriate treatment options. Contact our rheumatology team to schedule an appointment with a rheumatologist in Scottsdale, AZ.
