Masses

Masses (medicine)

A mass in medicine refers to a lump or growth in the body that can be felt or seen. It can be located in any part of the body and can vary in size. Masses can be benign (non-cancerous) or malignant (cancerous). They can be caused by a variety of factors, including infections, inflammation, trauma, or abnormal growth of cells.

Types of Masses

There are several types of masses, including:

• Tumors: These are abnormal growths of tissue that can be benign or malignant. They can occur in any part of the body.

• Cysts: These are sac-like structures that can be filled with fluid, air, or other material. They can occur anywhere in the body and are usually benign.

• Abscesses: These are collections of pus that form as a result of an infection. They can occur anywhere in the body.

• Hematomas: These are collections of blood outside of the blood vessels, usually caused by trauma.

Diagnosis

The diagnosis of a mass typically involves a physical examination and imaging studies such as ultrasound, CT scan, or MRI. In some cases, a biopsy may be performed to determine the nature of the mass.

Treatment

The treatment of a mass depends on its cause, location, and whether it is benign or malignant. Treatment options may include observation, medication, or surgery.

See also

• Lump (medicine)
• Swelling (medical)

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