What is sclerosis of the femur?

A sclerotic lesion is an unusual hardening or thickening of your bone. They can affect any bone and be either benign (harmless) or malignant (cancerous). In general, they’re slow-growing.

What does sclerosis of the bone mean?

Bone sclerosis is defined as “an abnormal increase in density and hardening of bone” according to Biology online. In our clinical practice, sclerotic bone lesions are relatively common to be found on plain radiographs or CT scans.

Is bone sclerosis serious?

Sclerotic lesions can be malignant or benign. They are usually localized to a single bone or area of your body. A malignant lesion is often cancerous, posing a risk to your health if it is not treated early.

Which skin condition is common in older adults?

However, we do know that two studies of health records for large groups of older adults show that the most common skin diseases in older people are eczema, skin infections, and pruritus (severely dry and itchy skin).

What are the causes of focal sclerotic bone lesions?

There is a broad spectrum of causes of focal sclerotic bone lesions (Table 1). The appearance of the sclerotic bone, the location of sclerosis, and the patient’s age can be helpful in narrowing the differential diagnosis. Trauma Stress Fracture.

How can you tell if a bone fracture is sclerotic?

the acute phase, both fatigue and insuffi ciency fractures may demonstrate only faint periosteal reaction or cortical resorp-tion on both radiography and CT. In the subacute or chronic phase, they typically produce linear sclerosis that tends to be perpendicular to the bone trabeculae (Figure 1). On MR

What are the symptoms of a malignant sclerotic lesion?

Your symptoms also depend on the size and location of the lesion. Malignant lesions on your spine can put pressure on nerves, causing a numbing or tingling sensation. Lesions in the neck might make it harder to swallow or breathe. In addition, both benign and malignant sclerotic lesions can weaken your bone, making it more likely to fracture.

Can a bone infection cause a benign sclerotic lesion?

Ongoing bone infections, called osteomyelitis, can also cause benign sclerotic lesions. Osteomyelitis is often caused by: It’s rare for a malignant sclerotic lesion to start in your bone. Instead, they’re usually the result of cancer spreading from other areas. All types of cancer can metastasize and spread to your bones.