[Andean children with aneurysmal bone cyst treated with polidocanol (use off-label)].

Introduction: The aneurysmal bone cyst is a rare benign but aggressive osteolytic tumor for which there is still no ideal treatment, the reports on treatment by sclerotherapy in the pediatric population are scarce and in our region even less. The objective is to communicate the experience of the treatment of aneurysmal bone cyst with polydocanol 3%.

Material Y Methods: Retrospective, descriptive and cross-sectional study.