Imaging the scrotum with an ultrasound is recommended. Possible causes of testicular lumps can include cancer, hydrocele, cysts, or a small varicocele. Without imaging, there will be no clear diagnosis.
This option can be discussed with your personal physician or urologist.
Followup with your personal physician is essential.
This answer is not intended as and does not substitute for medical advice - the information presented is for patient education only. Please see your personal physician for further evaluation of your individual case.
Kevin, M.D.
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