lipoma

Also known as LIPOMATOSIS, FAMILIAL 7LTIPLE, Lipomatous neoplasm (morphologic abnormality), Lipomatous tumor, benign lipomatous tumor, benign tumor of Adipose tissue, multiple lipomatosis, tumor of adipose tissue (disorder), LIPOMATOSIS, FAMILIAL MULTIPLE

A lipoma is a benign tumor made of fat tissue. They are generally soft to the touch, movable, and painless. They usually occur just under the skin, but occasionally may be deeper. Most are less than in size. Common locations include upper back, shoulders, and abdomen. It is possible to have several lipomas.

Key facts

Medical condition (new).name: Lipoma
Medical condition (new).image: Lipoma 02.jpg
Medical condition (new).caption: Lipoma on forearm
Medical condition (new).image2: Small_lipomas_removed_from_arms.jpg
Medical condition (new).caption2: Small lipomas which have been removed
Medical condition (new).field: Dermatology, general surgery, oncology
Medical condition (new).symptoms: Soft, movable, usually painless lump
Medical condition (new).onset: 40 to 60 years old
Medical condition (new).types: Superficial, deep
Medical condition (new).causes: Unclear
Medical condition (new).risks: Family history, obesity, insufficient exercise

Article

12 sections

Contents

Etymology
Types
Causes
Other conditions
Diagnosis
Treatment
Post surgery
Prognosis
Epidemiology
Other animals
References
External links

The cause is generally unclear. Risk factors include family history, obesity, and lack of exercise. Diagnosis is typically based on a physical exam. Occasionally medical imaging or tissue biopsy is used to confirm the diagnosis.