Polyarteritis Nodosa Center - Oro Valley, AZ
Oro Valley Rheumatologist Doctors for Polyarteritis NodosaType of Physician: Rheumatologist What is a Rheumatologist? A subspecialty certification by the Board of Internal Medicine; practitioners treat diseases of the joints, muscles, bones, and tendons. The rheumatologist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries, etc. The rheumatologist may work closely with other specialists such as orthopaedic surgeons and physical therapists. Specialty: Rheumatology Common Name: Rheumatologist Doctors in Oro Valley * Catalina Pointe Arthritis  Catalina Pointe Arthritis  Catalina Pointe Arthritis  Catalina Pointe Arthritis  Catalina Pointe Arthritis  Northwest Rheumatology  Jeffrey B Loomer MD  Arizona Community Physicians Arthritis Associates  Arizona Community Physicians Arthritis Associates  Arizona Community Physicians Arthritis Associates  Camp Lowell Medical Specialists  Southern Arizona Rheumatology Associates  Saguaro Physicians  Desert Medical Group PC  Karen D Smith MD  University Physicians Healthcare Rheumatology  University Physicians Healthcare Rheumatology  University Physicians Healthcare Rheumatology  East Valley Rheumatology & Osteoporosis PC  ArthroCare  East Valley Rheumatology & Osteoporosis PC  James McComb MD  Arizona Arthritis & Rheumatology Associates  Arizona Arthritis & Rheumatology Associates  Arizona Arthritis & Rheumatology Associates  Carolyn B Pace MD  Joseph S Habros MD  Mayo Clinic Rheumatology  Mayo Clinic Rheumatology  Mayo Clinic Rheumatology  Mayo Clinic Rheumatology  Mayo Clinic Rheumatology  Gary J Silverman DO Oro Valley, ArizonaUpcoming Local Events2012-06-17
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Polyarteritis NodosaRead the Polyarteritis Nodosa article » What is polyarteritis nodosa?Polyarteritis nodosa is a rare autoimmune disease (immune system attacking its own body) featuring spontaneous inflammation of the arteries (arteritis). Because arteries are involved, the disease can affect any organ of the body. The most common areas of involvement include the muscles, joints, intestines (bowels), nerves, kidneys, and skin. Poor function or pain in any of these organs can be a symptom. Poor blood supply to the bowels can cause abdominal pain, local bowel death, and bleeding. Fatigue, weight loss, and fever are common. Polyarteritis nodosa is most common in middle-age people. Its cause is unknown, but it has been reported after hepatitis B infection. Polyarteritis is not felt to be an inherited condition.
How is polyarteritis nodosa diagnosed?The diagnosis is supported by tests that indicate inflammation including elevation of blood sedimentation rate and C-reactive protein. The white blood cell count and platelet count can be elevated, while the red blood count is decreased (anemia). Hepatitis B virus testing (for either antigen and antibody) can be found in 10%-20% of patients with polyarteritis nodosa. Urine testing can show protein and red blood cells in the urine. In patients with nerves affected, nerve function tests are abnormal. The diagnosis of polyarteritis nodosa is confirmed by a biopsy of involved tissue that reveals the inflamed blood vessels (vasculitis). Examples of tissues that are sometimes biopsied include nerves, muscle, kidneys, and bowel. Vasculitis of the bowel and kidneys can often be detected with an angiogram (x-ray testing while contrast "dye" is infused into the blood vessels). The American College of Rheumatology established criteria for the classification of polyarteritis nodosa in 1990. For classification purposes, a patient is said to have polyarteritis nodosa if ... Recommended Reading Related to Polyarteritis NodosaScleritis facts
What is scleritis?Scleritis is an inflammation of the sclera, the white portion of the eye. What is the sclera?The sclera is the tough, white fibrous outer wall layer of the eye. It is a type of connective tissue. The sclera provides both the white color of the eye and allows the eye to maintain its shape. It extends from the edge of the cornea (the clear, dome-shaped window in the front of the eye) all the way to the optic nerve in the back of the eye.
What causes scleritis?Scleritis is an uncommon disease and is differentiated from episcleritis, which is a more common ocular condition. In episcleritis,... Other Related Polyarteritis Nodosa ArticlesEmergency Contact for Oro Valley
Nearby Oro Valley Hospitals *Northwest Medical Center Oro Valley Sonora Behavioral Health Hospital HEALTHSOUTH Rehabilitation Hospital of Southern Arizona Northwest Medical Center Sierra Tucson Tucson Heart Hospital University Medical Center Carondelet St Mary's Hospital HEALTHSOUTH Rehabilitation Institute of Tucson Palo Verde Mental Health Services Tucson Medical Center Carondelet St Joseph's Hospital Kindred Hospital Tucson Cornerstone Hospital of Southeast Arizona Southern Arizona VA Health Care System University Physicians Healthcare Hospital at Kino Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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Related Diseases & Conditions
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Viral Hepatitis
- Hepatitis is most often viral, due to infection with one of the hepatitis viruses (A, B, C, D, E, F (not confirmed), and G) or another virus (such as those that cause infectious mononucleosis, cytomegalovirus disease). The main nonviral causes of hepatitis are alcohol and drugs. Many patients infected with hepatitis A, B, and C have few or no symptoms of illness. For those who do develop symptoms of viral hepatitis, the most common are flu- like symptoms including: loss of appetite, nausea, vomiting, fever, weakness, tiredness, and aching in the abdomen. Treatment of viral hepatitis is dependant on the type of hepatitis.
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Vasculitis
- Vasculitis is a general term for a group of uncommon diseases which feature inflammation of the blood vessels. Each form of vasculitis has its own characteristic pattern of symptoms. The diagnosis of vasculitis is definitively established after a biopsy of involved tissue demonstrates the pattern of blood vessel inflammation. Treatment is directed toward decreasing the inflammation of the arteries and improving the function of affected organs.
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Connective Tissue Disease
- Connective tissue disease is when the body's connective tissues come under attack, possibly becoming injured by inflammation. Inherited connective tissue diseases include Marfan syndrome and Ehlers-Danlos syndrome. Systemic lupus erythematosus, rheumatoid arthritis, scleroderma, polymositis, and dermatomyositis are examples of connective tissue diseases that have no known cause.
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Relapsing Polychondritis
- Relapsing polychondritis is an uncommon, chronic disorder of the cartilage that is characterized by recurrent episodes of inflammation of the cartilage of various tissues of the body. Tissues containing cartilage that can become inflamed include the ears, nose, joints, spine, and windpipe (trachea). Tissues that have a biochemical makeup similar to that of cartilage such as the eyes, heart, and blood vessels, can also be affected. Nonsteroidal antiinflammatory medications (NSAIDs) is used as treatment for mild cases of the disease. Steroid-related medications also are usually required.
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Hepatitis B
- The hepatitis B virus is a unique, coated DNA virus belonging to the Hepadnaviridae family of viruses. The course of the virus is determined primarily by the age at which the infection is acquired and the interaction between the virus and the body's immune system. Successful treatment is associated with a reduction in liver injury and fibrosis (scarring), a decreased likelihood of developing cirrhosis and its complications, including liver cancer, and a prolonged survival.
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Scleritis
- Scleritis is inflammation of the white part of the eye. It may be caused by a serious underlying condition, such as an autoimmune disease. Symptoms include redness, pain, tearing, sensitivity to light, and decreased visual acuity. Treatment may include eye drops as well as treatment for any underlying disease process. Scleritis cannot be prevented.
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Procedures & Tests
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