摘要
Abstract
Objective To investigate the importance of high frequency color Doppler ultrasound in the diagno‐sis of testicular torsion .Methods 22 cases of testicular torsion diagnosed by high frequency color Doppler ultrasound and proved by operation and pathology in our hospital from Jan .2010 to May 2012 were taken as the research sub‐jects and their medical data were analyzed .Results Among 22 cases ,23 testes appeared the testicular morphological abnormalities in the affected side ,22 testes showed the different degrees of testicular volume increase ,1 testis showed the testicular volume decrease;the echo of 23 testes was changed ,weakened slightly or significantly and non‐homoge‐neous ,in which the internal echo of 2 testes was disordered and appeared the strong echo accompanying with sound tail .The flow signal of 23 testes disappeared ,21 testes appeared the change like torsion of spermatic cord .23 testes were verified by operation ,the torsion angle of 19 testes during operation was greater than 360° ,which of 2 testes was 360° and which of 2 testes was 180° .In 22 cases ,the bilateral testes in 1 case were resected ,and in the remaining 21 cases ,19 cases were resected and 2 cases were survived .Conclusion The high frequency color Doppler ultrasound may have the characteristic ultrasonographic features and hemodynamic characteristics in diagnosing testicular tor‐sion ,therefore which could serve as the assisted examination method for diagnosing testicular torsion .关键词
睾丸扭转/高频彩超/诊断Key words
testicular torsion/high frequency color ultrasound/diagnosis
