Periostitis blade of a horned dinosaur. Periostitis Periostitis, also known as periostalgia, is a medical condition caused by inflammation of the periosteum, a layer of connective tissue that surrounds bone. The condition is generally chronic, and is marked by tenderness and swelling of the bone and pain. Acute periostitis is due to infection, is characterized by diffuse formation of pus, severe pain, constitutional symptoms, and usually results in necrosis. It can be caused by excessive physical activity as well, as in the case of medial tibial stress syndrome (also referred to as tibial periostalgia, soleus periostalgia, or shin splints). Congenital infection
Siri (given name) The Faroese spelling of the name is Sirið; the ð is not pronounced. The other spelling without ð is also common. To a lesser extent it is also used in Denmark. Siri is also a Indian female given name. It is a Telugu language word, meaning wealth or fortune. It is a popular given name in Andhra pradesh, Karnataka and Telangana states of south-central India. Siri (given name) Siri is a Scandinavian female given name. It is a short form of Sigrid, of Old Norse origin, and literally meaning "beautiful victory", from Old Norse "sigr" (victory) and Old Norse "fríðr"