11. Research has shown that there are more than 35 specific genetic disorders associated with arthrogryposis . 12. This is mostly seen in distal arthrogryposis . 13. Kovaleski has arthrogryposis , a condition causing joint contracture in his right arm and hand. 14. A national arthrogryposis support group : http : / / www . sonnet . com / avenues 15. Mutations in at least five genes (,,, and ) could cause distal arthrogryposis . 16. Since arthrogryposis includes many different types, the treatment varies between patients depending on the symptoms. 17. He is affected with arthrogryposis , which impairs, since his birth, his physical ability of movement. 18. Only a few good articles exist in which a surgical technique that is used to treat arthrogryposis is described. 19. The latter is sometimes referred to as PROM . PROM includes people with joint disorders including arthrogryposis and thalidomide. 20. Distal arthrogryposis type 2A ( DA2A ) was originally described by Freeman and Sheldon in 1938; see Freeman Sheldon syndrome.