Tropical Spastic Paraparesis Market Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2016 - 2024 Transparency Market Research Reports incorporated a definite business overview and investigation inclines on "Tropical Spastic Paraparesis Market". This report likewise incorporates more illumination about fundamental review of the business including definitions, requisitions and worldwide business sector industry structure. Tropical spastic paraparesis (TSP) also called as HTLV-1– associated myelopathy (HAM) is a type of tropical myeloneuropathies caused by the human T-lymphotrophic virus 1 (HTLV-1). Although initially described in tropical countries, TSP has also been found in temperate regions such as southern Japan. HTLV-1 virus belongs to the Retroviridae family, and preferentially infects CD4 lymphoid cells. The virus has been known to cause certain kinds of leukemia and lymphoma and is transmitted through exposure to infected blood, sexual contact, and use of illegal intravenous drugs. As the virus is also known to spread through breast milk, mothers infected with HTLV-1 virus must avoid breast feeding.