In osteomyelitis, what is the term for necrotic bone that often requires removal?

Prepare for the Bodalia Exam with engaging quiz questions. Explore multiple choice questions, hints, and explanations to boost your readiness. Aim for success!

Multiple Choice

In osteomyelitis, what is the term for necrotic bone that often requires removal?

In osteomyelitis, the dead bone that often needs to be removed is called sequestrum. It forms when infection damages bone tissue and cuts off its blood supply, causing a fragment to die and separate from the living bone. This detached piece can harbor bacteria and prevent healing, so surgical removal of the sequestrum plus cleaning of surrounding infected tissue is commonly required. The surrounding new bone produced by the periosteum is called involucrum, which shows the body's attempt to wall off the infection. The term osteomyelitis refers to the infection of bone itself, and necrosis is a general term for tissue death, not the specific detached dead bone in this context.

In osteomyelitis, the dead bone that often needs to be removed is called sequestrum. It forms when infection damages bone tissue and cuts off its blood supply, causing a fragment to die and separate from the living bone. This detached piece can harbor bacteria and prevent healing, so surgical removal of the sequestrum plus cleaning of surrounding infected tissue is commonly required. The surrounding new bone produced by the periosteum is called involucrum, which shows the body's attempt to wall off the infection. The term osteomyelitis refers to the infection of bone itself, and necrosis is a general term for tissue death, not the specific detached dead bone in this context.

More practice questions