范健醫生回覆: Testicular pain or discomfort may or may not be arising from the testis. If ultrasonography of the testes is unremarkable except for microcalcification, it is timely to look for pain radiating from elsewhere especially when the symptom is unilateral. Meanwhile, follow-up ultrasonography of the testes in six to twelve months' time can be considered for progress.
Chronic pelvic pain syndrome is defined by the absence of identifiable bacterial infection as a cause for the chronic pain and urinary symptoms. The absence of the latter renders this syndrome complex unlikely though only a full investigation can confirm or exclude the condition.