Lymphœdèmes massifs localisés
[Massive localized lymphedema].
Résumé
BACKGROUND:
Massive localized lymphedema (MLL) is a benign soft-tissue lesion that usually presents as a large and isolated mass in morbidly obese adults.
PATIENTS AND METHODS:
We report the case of a 39-year-old woman presenting obesity and multiple MLL. There was a large tumor in the left groin and two smaller lesions on the backs of the thighs.
DISCUSSION:
MLL is a benign tumor that must be removed wherever possible because such tumors may degenerate into angiosarcomas in 13% of cases. MLL is probably secondary to a prolonged obstruction of lymphatic vessels due to marked excess of adipose tissue.