Bone, Joint and Muscle Terms

Bones, joints, muscles, connective tissues, movement, and orthopedic health. Browse definitions and meanings below.

296 terms

Terms in this topic

Alphabetical order
  • Stripping out B cells treats both a cancer of those cells and diseases in which the same cells drive an attack on the body.

  • Because CD20 is absent from stem cells and from antibody-producing plasma cells, the B cell population rebuilds and existing immunity is largely kept.

  • A rare inherited disorder that affects the skin and many other parts of the body, including the bones, eyes, nose, hair, nails, teeth, testes, and ovaries.

  • Five vertebrae that stop being separate bones, forming the wedge through which the entire upper body transfers its weight to the legs.

  • A radioactive substance used in the treatment of bone cancer and bone metastases (cancers that have spread from the original tumor to the bone).

  • Sarcoma is a relatively uncommon cancer arising from connective tissues such as bone, cartilage, fat, or muscle rather than from organ linings.

  • The scapula, or shoulder blade, is a flat triangular bone on the back of the shoulder that anchors many of the muscles moving the arm.

  • The removal of cancer as well as some of the breast tissue around the tumor and the lining over the chest muscles below the tumor.

  • Most seizures stop by themselves within a couple of minutes, and the confusion that follows often lasts considerably longer than the event.

  • A depression of the bone at the base of the skull where the pituitary gland is located.

  • The larger of two bones between the knee and ankle.

  • A flat, triangular bone on the upper back, the shoulder blade anchors many of the muscles that stabilize and move the arm.

  • A rare, inherited disorder in which the pancreas and bone marrow do not work the way they should.

  • An inherited fault in assembling ribosomes that starves the pancreas and the marrow of machinery they need more than most tissues.

  • Sirolimus is an immunosuppressant medication used to prevent organ transplant rejection by blocking a key pathway that drives immune cell growth.

  • An adjective doing heavy lifting in reports: it can mean bone, or muscle attached to bone, depending on the noun.

  • Beyond structural support, the skeleton stores minerals, produces blood cells within its marrow, and protects vital organs from injury.

  • SLE

    SLE is the abbreviation for systemic lupus erythematosus, an autoimmune disease in which the immune system attacks the body's own tissues.

  • A group of diseases in which the bone marrow does not make enough healthy blood cells.

  • The back, muscular (not bony) part of the roof of the mouth.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.