Clinical results of polidocanol sclerotherapy in venous malformation treatment: Patient-perceived improvement and satisfaction

Purpose This study evaluated the results of polidocanol sclerotherapy in the treatment of venous malformations (VM) including patient satisfaction, perceived improvement, and predictors of satisfaction. Material and Method Patients with VM that underwent polidocanol foam sclerotherapy between June 2013 and July 2021 in a single center were retrospectively evaluated. Patient demographics, VM, and treatment characteristics were analyzed. Patient-reported outcomes and satisfaction were analyzed with a questionnaire. Results This study included 232 (136, 58.6%, female) patients. The mean age was 24.49 +/- 12.45 years (range 3-72). The clinical response rate was 82.3%. The rate of satisfaction was 82.3%, and 116 (50%) patients were significantly satisfied. There were no major complications. Clinical response and VM margin were related to satisfaction (p < 0.01, p = 0.012, respectively). Clinical response to pretreatment swelling was related to significant satisfaction (p = 0.02). Conclusion Polidocanol sclerotherapy was safe and effective in VM treatment with high satisfaction and low complication rates.