helc-, helco-, elc- +

(Greek: ulcer, sore)

dacryelcosis
Ulceration of the lacrimal drainage system.
dacryohelcosis
Ulceration of the lacrimal sac, lacrimal duct, or lacrimal drainage system.
helcodermatosis
An ulcerated skin lesion.
helcoid
Resembling an ulcer.
helcology
The scientific study of ulcers.
helcoma
An ulcer of the cornea.
helcoplasty
An operation performed in the treatment of skin ulcers.
helcosis
1. The formation or development of an ulcer.
2. An ulcer or a a slow-healing sore on the surface of a mucous membrane; especially, the membrane lining the stomach or other part of the digestive tract; as well as, a suppurating sore on the skin that does not heal and results in the destruction of tissue.
helcotic
Relating to helcosis, ulcerous.
prostatelcosis
Ulceration of the prostate.
psorelcosis
Ulceration occurring as a result of scabies.