Aneurysmal bone cyst, upper arm digital illustration

Aneurysmal bone cyst, upper arm Save


ICD-10 code: M85.52

Chapter: Diseases of the musculoskeletal system and connective tissue

Aneurysmal Bone Cyst in Upper Arm: Causes, Symptoms, and Treatments

Aneurysmal bone cyst (ABC) is a rare, non-cancerous tumor that can develop in any bone in the body. It is most commonly found in the long bones of the arms and legs. When an ABC develops in the upper arm bone, it can cause pain, swelling, and limited motion in the affected arm.

If you or someone you know is experiencing these symptoms, it is important to seek medical attention promptly. In this article, we will discuss the causes, symptoms, and treatments for aneurysmal bone cyst in the upper arm.

Causes of Aneurysmal Bone Cyst in Upper Arm

The exact cause of aneurysmal bone cyst is unknown. However, it is believed to be caused by a combination of genetic and environmental factors. Some studies have shown that an ABC may develop as a result of a genetic mutation that affects the growth and development of bone cells.

Environmental factors that may contribute to the development of an ABC include trauma to the affected bone, hormonal changes, and infection. In some cases, an ABC may develop as a result of an underlying medical condition such as Paget's disease.

Symptoms of Aneurysmal Bone Cyst in Upper Arm

The most common symptoms of aneurysmal bone cyst in the upper arm include pain, swelling, and limited motion in the affected arm. The pain may be mild to severe, and it may be worse at night or with activity. In some cases, the affected arm may feel weak or numb.

Other symptoms of an ABC in the upper arm may include a visible lump or mass in the affected area, bone fractures or deformities, and fatigue or weakness.

Treatments for Aneurysmal Bone Cyst in Upper Arm

The treatment for aneurysmal bone cyst in the upper arm will depend on the size and location of the tumor, as well as the age and overall health of the patient. In some cases, an ABC may be monitored with regular imaging tests to check for changes in size or shape.

If the tumor is causing pain or other symptoms, treatment may involve surgery to remove the affected bone or tumor. In some cases, chemotherapy or radiation therapy may also be used to shrink the tumor or prevent it from growing.

  1. If you or someone you know is experiencing symptoms of aneurysmal bone cyst in the upper arm, seek medical attention promptly.
  2. The exact cause of aneurysmal bone cyst is unknown, but it may be caused by a combination of genetic and environmental factors.
  3. Symptoms of an