The term jig was probably derived from the French giguer, meaning 'to jump' or the Italian giga. The use of jig in Irish dance derives from the Irish jigeÃ¡nnai, itself borrowed from the Old English giga meaning old dance. It was known as a dance in 16th-century England, often in 12
Hereditary spastic paraplegia (HSP) is a general term for an expanding group of rare genetic disorders characterized by slowly progressive weakness (paraplegia) and increased muscle tone and stiffness (spasticity) of leg muscles.ereditary Spastic Paraplegia. Important. It is possible that the main title of the report Hereditary Spastic Paraplegia is not the name you expected.
Paraplegia. Paraplegia: is a term used when the level of spinal cord injury occurs below the first thoracic spinal nerve (T1-S5). The degree at which the person is paralysed can vary from the impairment of leg movement, to complete paralysis of the legs and abdomen up to the nipple line.