Dr. Shiel received a Bachelor of Science degree with honors from the University of Notre Dame. There he was involved in research in radiation biology and received the Huisking Scholarship. After graduating from St. Louis University School of Medicine, he completed his Internal Medicine residency and Rheumatology fellowship at the University of California, Irvine. He is board-certified in Internal Medicine and Rheumatology.
John P. Cunha, DO, is a U.S. board-certified Emergency Medicine Physician. Dr. Cunha's educational background includes a BS in Biology from Rutgers, the State University of New Jersey, and a DO from the Kansas City University of Medicine and Biosciences in Kansas City, MO. He completed residency training in Emergency Medicine at Newark Beth Israel Medical Center in Newark, New Jersey.
Costochondritis is a common form of inflammation of the cartilage where ribs attach to the breastbone, the sternum. The inflammation can involve multiple cartilage areas on both sides of the sternum but usually is on one side only.
What causes costochondritis?
The causes of costochondritis are not known and may involve several factors. Possible causes include heredity (genetic predisposition), viruses, and trauma (injury).