Clinically, small vascular malformations (SVM) on the vocal fold is a common problem that can disturb the voice. Currently, this problem is treated with endoscopic microsurgery with the use of a Carbon dioxide (CO2) laser or other microsurgeries. However, those treatments are unsatisfactory because of their invasive nature. The pulsed dye laser (PDL) has been successfully used for treatment of blood vessel abnormalities in surface tissue, through its high selectivity for destroying targeted blood vessels while sparing normal tissue. Even thought this process has been in use clinically for the past 5 years, there is no study to determine its clinical benefit for treatment of SVMs on vocal fords, by comparing it with routine surgeries. In this proposed study, we plan to make such a determination, by comparing the voice recovery and voice improvement between this laser and those routine surgeries (with CO2 laser or "cold" instrument).