The main hazards of testicular syringomyelia, which can be seen in children and adults, are as follows: 1. Long-term immersion of the testicles in a large amount of syringomyelia may affect the normal testicular development of children and even testicular atrophy, while for adult men it is detrimental to the regulation of testicular temperature, thus affecting the spermatogenic function. 2. 3. Long-term testicular syringomyelia does not exclude the risk of testicular malignancy, so surgery is recommended for testicular syringomyelia over one week of age.