Digital Mixoid cysts or Digital Mucoid Cysts are a bit of a nuisance. They are often painful little lumps on the ends of fingers near the nail. Thankfully they aren't cancerous but they are often really bloody sore! You can treat them in a variety of ways including: - Aspiration (sticking a needle in it to drain it) - Curettage (using a sharp scooping instrument to empty the sac) - Electrosurgery (burning the sac with electricity) But all these methods often have a rate of recurrence or the spot