Indications des lasers dans le traitement des malformations lymphatiques

A rare case of lymphangioma in the gluteal region: surgical treatment combined with sclerotherapy and laser therapy

BACKGROUND

Lymphangioma, a rare benign malformation of lymphatic channels, is among the surgically treatable diseases of the lymphatic vessels. However, damage to surrounding structures together with incomplete resection due to adjacent organ infiltration and a high recurrence rate have encouraged the search for alternative treatments. This study aimed to identify the best therapeutic management for this difficult-to-treat disease.

METHODS

This report describes a case of congenital lymphangioma in the gluteal region in a young woman. First, sclerotherapy of the lymphangioma was performed and then surgical excision of residual lesions. Finally, as a third therapeutic step, the patient also was subjected to a cycle of laser therapy with the aim of further improving the appearance of the gluteal region. Pulsed dye laser was used to remove cutaneous dyschromias, and an erbium:yttrium-aluminum-garnet laser was used to remove surface irregularities and obtain better skin smoothness. The outcome assessments included standardized photography, the physician's global assessment, the patient's satisfaction scores, and magnetic resonance imaging of the gluteal region.

RESULTS

All the lesions of lymphangioma were removed. After the last laser treatment, the skin of the entire treated region was eutrophic and uniform in color, and it appeared to be smooth and soft when palpated. The patient was satisfied with the clinical and aesthetic results achieved.

CONCLUSIONS

The combination of sclerotherapy with surgery can be a good solution for the treatment of lymphangioma. The authors also propose laser therapy as an additional therapeutic approach that may follow surgery or sclerotherapy with the aim of improving the skin trophism and the appearance of the affected region.