Preparing the Body. 1  1. Make sure the body is face up. If the body is front-side down, gravity will pull the blood down to the lowest parts of the body, particularly the face. 2  2. Remove any clothing that the person is wearing.
A myxoid tumor is a connective tissue tumor with a myxoid background, composed of clear, mucoid substance.This tumoral phenotype is shared by many tumoral entities:1  Myxomas. 2  Atrial myxoma. myxoid tumor is a connective tissue tumor with a myxoid background, composed of clear, mucoid substance. This tumoral phenotype is shared by many tumoral entities: 1  Myxomas. 2  Atrial myxoma.
Signs and Symptoms. The most common location for myxoid cysts is the fingers. They are usually found near the base of the nail, slightly off to one side or the other. Occasionally, myxoid cysts can occur beneath the nail or involve the root of the nail.