<unk> s usually affect men who are middle-aged and can, although rarely, affect children during puberty. The incidence rate is around 5-20% for children. It is estimated that approximately 30 percent of men have been diagnosed with small<unk> s while less have larger<unk> s. The incidence of<unk> s increases as men age. Before puberty, children from the male sex may develop a similar benign mass called epididymis cyst. Although both epididymis cyst and<unk>  may be referred as the same, the epididymis cyst does not contain sperm and it can occur anywhere within the epididymis. It can be differentiated through an ultrasound imagining. Epididymis cysts larger than 10mm in diameter are recommended for surgery but if there is no problem then surgery is discouraged as it can affect fertility in the future. Chronic infectious epididymitis Chronic infectious epididymitis is a rare, chronic infectious epididymitis. Some signs and symptoms include localized tenderness and swelling in the epididymis, which are different from any tenderness/abnormality present in the testis, these are usually not found in lower urinary tract. Chronic infectious epididymitis may be diagnosed in healthy adolescents as well as men. Some factors that predispose individuals to chronic infectious epididymitis include sexual activity, heavy physical exertion, and bicycle or motorcycle riding. Those diagnosed with chronic or recurrent epididymitis should receive a CT scan with contrast and a prostate ultrasonography to rule out structural abnormality of the urinary tract. If suspected to have chronic infectious epididymitis, consider getting a urinalysis, urine culture, and urine nucleic acid amplification tests for presence of Neisseria gonorrhoeae and Chlamydia trachomatis. Management of chronic infectious epididymitis is similar to management of acute infectious epididymitis, rarely does treatment extend to surgical management. Chronic noninfectious epididymitis Chronic noninfectious epididymitis – Trauma, autoimmune disease, or vasculitis can cause chronic noninfectious epididymitis, but no clear cause or origin of the disease is found in most cases. Noninfectious epididymitis that happen spontaneously might be caused by the reflux of urine through the ejaculatory ducts and vas deferens into the epididymis, producing inflammation that leads to swelling and ductal obstruction. Men with history of vasectomy are also predisposed to chronic nonifectious epididymitis. Typical inciting factors include prolonged periods of sitting (long plane or car travel, sedentary desk jobs) or vigorous exercise (heavy lifting). Acute infectious epididymitis are often associated with more tenderness and swelling, whereas chronic noninfectious epididymitis tend to have less tenderness and swelling upon examination. Thorough past medical history and physical examination can help with determining the diagnosis. It is often that individuals with chronic noninfectious epididymitis will present with a history of a lack of symptom improvement while on antibiotic therapy. Management of chronic noninfectious epididymitis includes scrotal elevation, nonsteroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen (unless unable to take for medical reasons), and it is recommended that individuals avoid physical activities that may cause said symptoms. Those with sedentary jobs or often experience prolonged periods of time sitting should practice physical mobility more frequently.
Spermatocele
Testicular cancer
Hematocele
Chronic testicular pain
Hydrocele
Testicular pain
Urethrocele
Varicocele