Robert K Mlosek1, Sylwia Malinowska2, Witold Woźniak3. 1. Department of Diagnostic Imaging, II Medical Faculty, Medical University of Warsaw, Warsaw, Poland. 2. Life - Beauty Private company, Grodzisk Mazowiecki, Poland. 3. 1st Department of General and Vascular Surgery, II Medical Faculty, Medical University of Warsaw, Warsaw, Poland.
Abstract
BACKGROUND: Lipomas are very common benign neoplasms, which constitute 99% of all adipose-derived tumors. Main treatment option includes surgical excision, which is unacceptable for a number of patients seeking ways to improve esthetic appearance of their skin. Therefore, alternative treatment options are being sought. OBJECTIVE: The aim of the present study was to assess the efficacy of lipoma removal using a Class III CE-marked device (Aqualyx™) administered as a high-frequency ultrasound-guided injection (intralipotherapy). METHODS: A total of 17 lipomas were treated. The procedure involved a high-frequency ultrasound-guided injection. A maximum of 3 injections per a lipoma were performed. High-frequency ultrasound was used for assessing the size of lipomas and monitoring treatment-induced changes to the lipomas and adjacent tissue. RESULTS: Response to treatment was achieved in all cases. A complete removal was achieved in 70.59% of lipomas. The remaining 29.41% of lipomas were not completely removed, yet significantly reduced in size. CONCLUSION: An injection of Aqualyx™, a CE-marked drug, is a good noninvasive treatment of lipomas. Ultrasound guided procedure is recommended, as it ensures appropriate technique and enables monitoring treatment-induced changes. Considering a low number of published reports of such treatment, it is crucial to continue this research.
BACKGROUND:Lipomas are very common benign neoplasms, which constitute 99% of all adipose-derived tumors. Main treatment option includes surgical excision, which is unacceptable for a number of patients seeking ways to improve esthetic appearance of their skin. Therefore, alternative treatment options are being sought. OBJECTIVE: The aim of the present study was to assess the efficacy of lipoma removal using a Class III CE-marked device (Aqualyx™) administered as a high-frequency ultrasound-guided injection (intralipotherapy). METHODS: A total of 17 lipomas were treated. The procedure involved a high-frequency ultrasound-guided injection. A maximum of 3 injections per a lipoma were performed. High-frequency ultrasound was used for assessing the size of lipomas and monitoring treatment-induced changes to the lipomas and adjacent tissue. RESULTS: Response to treatment was achieved in all cases. A complete removal was achieved in 70.59% of lipomas. The remaining 29.41% of lipomas were not completely removed, yet significantly reduced in size. CONCLUSION: An injection of Aqualyx™, a CE-marked drug, is a good noninvasive treatment of lipomas. Ultrasound guided procedure is recommended, as it ensures appropriate technique and enables monitoring treatment-induced changes. Considering a low number of published reports of such treatment, it is crucial to continue this research.