This cyst was causing some discomfort on this patients back likely because the contents were dry and firm. Interesting looking sac that looks like a cracked egg with a baby dinosaur embryo coming out. Thanks to my patient for sharing his procedure and some good conversation. Glad he’s feeling better. Cysts can be funny sometimes and take on all shapes and sizes. Thanks for poppin by! Dermatology procedure. Dermatology Physician Assistant. Excision. Running stitch. MrPopZit.