PLEOMORPHIC LIPOMA Meaning and
Definition
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Pleomorphic lipoma is a descriptive medical term used to categorize a rare type of benign tumor that primarily develops in subcutaneous tissues, typically in the extremities of the body. It belongs to a group of adipocytic tumors, which are neoplasms formed from fat cells.
The term "pleomorphic" in pleomorphic lipoma refers to the presence of histological features that exhibit considerable variation or irregularity in appearance. This implies that the tumor consists of a heterogeneous mixture of different types of cells within the growth. Pleomorphic lipomas are known to contain a broad array of cell types, including mature adipocytes, spindled cells, spindle-shaped lipoblasts, and pleomorphic multinucleated giant cells.
Clinically, pleomorphic lipomas usually present as a slow-growing, solitary mass beneath the skin that is soft, mobile, and painless. The size of the tumor may vary, with cases ranging from a few centimeters to more substantial sizes. While most pleomorphic lipomas are typically isolated occurrences, they can occasionally appear in multiple or recurrent forms.
Histologically, the diagnosis of pleomorphic lipoma is confirmed by the presence of specific cellular characteristics, such as mature fat cells with variation in their size and shape, intertwined fascicles of spindle cells, and the presence of multinucleated giant cells. Moreover, immunohistochemical staining tests can assist in establishing the diagnosis by confirming the expression of characteristic markers within the tumor cells.
Due to the benign nature of pleomorphic lipomas, treatment options mainly involve surgical excision of the mass, ensuring complete removal to prevent recurrence. Clinical follow-ups are generally recommended to monitor for any potential reappearance or subsequent complications.
Common Misspellings for PLEOMORPHIC LIPOMA
- oleomorphic lipoma
- lleomorphic lipoma
- -leomorphic lipoma
- 0leomorphic lipoma
- pkeomorphic lipoma
- ppeomorphic lipoma
- poeomorphic lipoma
- plwomorphic lipoma
- plsomorphic lipoma
- pldomorphic lipoma
- plromorphic lipoma
- pl4omorphic lipoma
- pl3omorphic lipoma
- pleimorphic lipoma
- plekmorphic lipoma
- plelmorphic lipoma
- plepmorphic lipoma
- ple0morphic lipoma
- ple9morphic lipoma
- pleonorphic lipoma
Etymology of PLEOMORPHIC LIPOMA
The word "Pleomorphic Lipoma" is a medical term that consists of two parts: "pleomorphic" and "lipoma".
The term "pleomorphic" is derived from the Greek words "pleio" meaning "many" or "several", and "morphe" meaning "form" or "shape". "Pleomorphic" is used in medicine to describe the presence of various forms or shapes.
The term "lipoma" is derived from the Greek words "lipos" meaning "fat" and "oma" meaning "tumor". In medical terminology, a lipoma refers to a benign (non-cancerous) tumor composed of mature fat cells.
Therefore, "Pleomorphic Lipoma" refers to a tumor composed of fat cells that exhibit various forms or shapes. It is a specific type of lipoma characterized by its variable appearance under a microscope.
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