1 Surrounding the mucosa is the submucosa layer of the stomach. 2  The submucosa is made up of various connective tissues, blood vessels, and nerves. 3  Connective tissues support the tissues of the mucosa and connect it to the muscularis layer.
Osteomyelitis is an inflammation or swelling of bone tissue that is usually the result of an infection. Bone infection may occur for many different reasons and can affect children or adults.
Osteomyelitis (Bone Infection). Osteomyelitis is the medical term for a bone infection. Bone infections are caused when a break in the skin allows germs, usually bacteria, to spread into bone tissue.Bacteria can also spread from infections in other parts of the body by traveling through the blood to infect a bone.t's more common in children and more likely to spread into bone through the blood. The most common cause is a bacterium called Staphylococcus aureus. Chronic osteomyelitis is more likely to occur if there is an open injury near a bone that allows bacteria to spread directly into the bone.