Myopathy is a muscular disease in which the muscle fibers do not function for any one of many reasons, resulting in muscular weakness. Myopathy simply means muscle disease (myo- Greek Î¼ÏÎ¿ muscle + pathos -pathy Greek suffering).
Sacrococcygeal teratoma (SCT) is a type of tumor known as a teratoma that develops at the base of the coccyx (tailbone) and is thought to be derived from the primitive streak.
Coccydynia, commonly called tailbone pain or coccyx pain, is a fairly rare and relatively poorly understood condition that can cause persistent pain at the very bottom of the spine. This part of the spine is the coccyx, or tailbone.Coccydynia is felt as a localized pain and will generally feel worse when sitting or with any activity that puts pressure on the bottom area of the spine. Watch: Coccydynia (Tailbone Pain) Video. The condition is much more common in women than men.his part of the spine is the coccyx, or tailbone. Coccydynia is felt as a localized pain and will generally feel worse when sitting or with any activity that puts pressure on the bottom area of the spine. Watch: Coccydynia (Tailbone Pain) Video.