Lipoma; A Common Neoplasm

Abstract

Objective In this essay, the manifestations, possible etiologies, diagnostic approachs, treatment methods and complications of lipomas are reviewed. Methods A thorough review of the literature is conducted, a series of 12 patients are outlined and briefly examined. Results Lipomas may present as asymptomatic tumors or produce distressing signs and symptoms such as pain, swelling and overgrowth. Some lipomas may be identified by physical examination alone. However, magnetic resonance imaging (MRI) is the conclusive method of evaluation especially in deeper lesions. Conclusions In the absence of concerning indications or cosmetic concerns, observation stays the standard of care. When pain, itching, compression symptoms or disfigurement impress the patient, surgical removal and pathology assessment are typically recommended. Malignant transformation rarely occurs.

The Predictive Role of the Histopathological Scoring System in Adipose Tumors—Lipoma, Atypical Lipomatous Tumor, and Liposarcoma

“…Other authors claim that the prevalence of lipomas is 1 in 100 people globally. In the case of multiple lesions, the prevalence increases to 5% [9]. They usually appear in the 5th-7th decades of life, are rare in the pediatric population, and have been associated with obesity [10].…”