case_images: PMC4899646_01
case_images: Ultrasound showing increased volume of the left epididymis with heterogeneous echogenicity.
case_images: cro-0009-0138-g01.jpg
case_images: PMC4899646_01_cro-0009-0138-g01.jpg
case_images: F1
case_images: In addition, analysis of the epididymal waveform revealed a low-resistance pattern suggestive of acute epididymitis (fig. 1).
case_images: PMC4899646_02