Bitmap images are resolution dependent. Resolution refers to the number of pixels in an image and is usually stated as dpi (dots per inch) or ppi (pixels per inch) . Bitmap images are displayed on your computer screen at screen resolution: approximately 100 ppi.
1 Gonorrhea and chlamydia are the most common causes of epididymitis in young, sexually active men. 2  Other infections. 3  For boys and men who aren't sexually active, epididymitis can be caused by a nonsexually transmitted bacterial infection.
Children can get epididymitis just as adults can, though inflammation is more likely to have a different cause. Common causes of epididymitis in children include: direct trauma; UTIs that spread to the urethra and epididymis ; reflux of urine into the epididymis; torsion or twisting of the epididymis ; Symptoms of epididymitis in children include: