Search Frames
Search No frames
PathWeb Home
©
Feed Back
About
External surface of (benign) lipoma
Click on Image to Enlarge it
External surface of (benign) lipoma

This is the external surface of a lipoma, a benign tumor of adipocyte origin.
The bright yellow color is typical of fat.
Note the lobulated appearance. This is also typical of this lesion.
This particular tumor arose in the subcutaneous fat (note the small strip of skin denoted by the black arrows).
(Description By:T.V.Rajan, M.D. )
(Image Contrib. by:Melinda Sanders, M.D. UCHC )
Lipoma
Etiology

Unknown.
Pathogenesis

Unknown.,
Epidemiology

Common tumors of adult individuals.
Occur at all ages.
Males and females equally affected.
General Gross Description

May occur anywhere in the body, most often in the subcutaneous tissues.
Llobulated yellow mass, surrounded by a thin capsule.
General Microscopic Description

Adult, mature, histologically normal looking adipocytes.
Clinical Correlation

Usually present as a painless, soft mass.
The clinical course is benign and complete excision is curative.
References

Cotran RS, Kumar V, Robbins SL: Robbins Pathologic Basis of Disease. 5th edition. Philadelphia, W.B. Saunders, 1994, pp. 1262.
Lipoma
Synopsis by: T.V. Rajan M.D. Ph.D. (T1X500M88500)[83]
Search Medline at National Library of Medicine
Please be patient during transfer. Medline will open in a new window. To return, close the Medline Window
Search Frames
Search No frames
PathWeb Home
©
Feed Back
About