Chang Gung medical journal
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Acute painful scrotum is one of the most challenging urological emergencies. Irreversible parenchymal damage will develop if a testicle is twisted. The aim of the study was to determine the importance of different clinical clues to help differentiate the causes of this devastating condition. ⋯ Pain duration and left side manifestation are independent risk factors of testicular torsion. Prompt surgical exploration should be done if testicular torsion is highly suspected.