How to determine testicular torsion

How to judge testicular torsion, testicular torsion occurs, its onset is very urgent, sudden scrotal pain, generally adolescent onset, at the same time, he may be in a quiet state onset, this is the most typical characteristics of testicular torsion. Testicular torsion, you can feel whether the scrotum is swollen, spermatic cord is thickened, twisted shape, if there is such a performance, immediately go to the hospital to do scrotal color Doppler examination, can make a judgment, testicular torsion spermatic cord has a typical thickening, spermatic blood flow disorder, testicular blood flow slow, less, that is, testicular artery, because, after torsion blood supply is blocked. For testicular torsion, it is recommended that emergency surgery must be performed to investigate, return the twisted testicular attachment to its original position, observe whether the blood flow of the testis can return to normal, if it gradually becomes ruddy, the spermatic testicle will be fixed, if it continues to turn black, it indicates testicular necrosis, and orchiectomy will be performed. Therefore, testicular torsion must be taken seriously.