Patient's question:
My son has had a solid low-echo nodule in the right inguinal region since birth.Doctor's answer:
Hello: According to your description, the human male scrotum has two sides, with one testicle on each side. If only one testicle is present, it may be due to cryptorchidism or congenital unilateral absence of the testicle. It is recommended that you consult a doctor for examination to clarify the condition. Cryptorchidism requires early surgical treatment.