Dr. Emma / TLC Discovery+Pirkko’s pilar cyst is one of the biggest Dr. Emma has ever seen. Discovery TLC SaveMySkin 040426 April 5, 2026April 5, 2026 - by hippo010203 - Leave a Comment S5 E4: This Is a Big One! Pirkko’s pilar cyst is one of the biggest Dr. Emma has ever seen. Reality, Medical Marvels.