LIPOMA ARBORESCENS Meaning and
Definition
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Lipoma arborescens is a rare benign soft tissue disorder that primarily affects the joint synovium, especially the knee joint. It is characterized by the presence of multiple villous or frond-like formations within the synovial membrane, resembling a tree-like appearance, thus the term "arborescens" which means tree-like in Latin. This condition is typically found in adults, although it can also affect children.
Symptoms of lipoma arborescens may include swelling, pain, stiffness, and limited range of motion in the affected joint. The frond-like structures are composed of mature fat cells (lipocytes) within a synovial membrane that usually produces synovial fluid for lubrication of joints. The overgrowth of fat cells in the synovial membrane leads to the formation of the characteristic villous projections.
The exact cause of lipoma arborescens is unknown, but it is believed to be related to certain genetic predispositions or chronic inflammation processes within the joint. It is commonly diagnosed through imaging techniques such as magnetic resonance imaging (MRI) or ultrasound, which reveal the characteristic appearance of the frond-like synovial formations.
Treatment of lipoma arborescens typically involves surgical intervention to remove the abnormal synovial tissue, as it can cause joint damage and impair function if left untreated. The prognosis is generally favorable, and symptoms are often relieved after the surgical removal of the lipomatous tissue. However, the condition can recur in some cases.
In summary, lipoma arborescens is a rare benign disorder characterized by the presence of frond-like structures within the synovial membrane of a joint, typically the knee. It causes symptoms such as swelling, pain, and limited range of motion
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A diffuse subserous fatty accumulation in the synovial membrane with hyperplasia of the villous fringes.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for LIPOMA ARBORESCENS
- lipomaarborscens
- lipomaarboarescens
- lipomaarboreescens
- l ipoma arborescens
- lipo ma arborescens
- lipom a arborescens
- lipoma a rborescens
- lipoma ar borescens
- lipoma arb orescens
- lipoma arbo rescens
- lipoma arbor escens
- lipoma arbore scens
- lipoma arbores cens
- lipoma arboresc ens
- lipoma arboresce ns
- lipoma arborescen s
Etymology of LIPOMA ARBORESCENS
The word "lipoma arborescens" is derived from two different Latin terms: "lipoma" and "arborescens".
"Lipoma" originates from the Latin word "lipo", which means "fat". Lipoma is a medical term used to refer to a benign tumor or growth composed of adipose (fatty) tissue.
"Arborescens" is derived from the Latin word "arbor", meaning "tree", and the suffix "-escens", which indicates a state of becoming or resembling. In medical terminology, "arborescens" is used to describe a condition where a certain tissue exhibits a tree-like or branch-like appearance.
When combined, "lipoma arborescens" is a specific medical term used to describe a rare condition characterized by the presence of a lipoma or fatty tumor, which has a growth pattern resembling that of a tree or branches.
