APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -Lymphedema is swelling that can develop in your legs after your lymph nodes have been removed or injured. Lymph nodes are small, bean-shaped structures that are located throughout your body. They help move fluid out of the different areas of your body. If this fluid can’t be moved out, the tissue begins to swell.

Detailed explanation-2: -Lymphedema can cause swelling of a toe or toes all the way to extreme swelling of one or both legs. Symptoms also include restricted movement and feeling heavy or tight along the whole leg. There can be leg pain and aching. There can also be fibrosis, or hardening and thickening of the skin.