Definition

1. Noun:
   • A benign growth composed of mature fat cells: An "adipose tumor" is a non-cancerous mass or lump made up of adipose tissue (body fat). It is a specific type of tumor where the proliferating cells are adipocytes (fat cells).

Usage

• The term "adipose tumor" is used in medical contexts to describe a specific pathological finding. It is a formal, clinical term.
• It is typically used by healthcare professionals, such as doctors, pathologists, or in medical reports and literature.

Examples

• Noun:
  • The biopsy confirmed that the mass was a benign adipose tumor.
  • Adipose tumors are often soft and movable under the skin.

Advanced Usage

• In medical terminology, the most common and specific type of "adipose tumor" is a lipoma. The term "adipose tumor" can be considered a descriptive synonym for a lipoma in many clinical contexts.
  • The patient presented with a subcutaneous adipose tumor, clinically consistent with a lipoma.

Variants and Related Words

• Lipoma (n): The most common specific term for a benign tumor of fatty tissue. It is a subtype of adipose tumor.
  • He had a lipoma removed from his back.
• Adipocyte (n): A fat cell; the primary cell type that makes up an adipose tumor.
• Adipose tissue (n): The biological tissue that stores fat; the material composing an adipose tumor.

Synonyms

• Lipoma: A benign tumor of fatty tissue (this is the most precise synonym).
• Fatty tumor: A less formal, descriptive synonym.

Notes on Meaning

• Critical Distinction: An "adipose tumor" is almost always benign (non-cancerous). A cancerous tumor arising from fat cells is called a liposarcoma, which is a different and serious condition. The term "adipose tumor" itself, without further qualification, implies a benign nature in standard medical usage.
• The word "tumor" here is used in its broad medical sense meaning a swelling or mass, not necessarily implying cancer.

Noun

1. a tumor consisting of fatty tissue