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. 2021 May 4;9(5):1298–1305. doi: 10.1111/andr.13011

TABLE 2.

Ultrasound differences between the hypertrophic‐congestive (HCUF) and a fibro‐sclerotic (FSUF) form of MAGI 11

Hypertrophic‐congestive ultrasound form (HCUF): simultaneous presence of the following US criteria
  • prostate: increase of volume, areas of ipoechogenicity, dilatation of periprostatic venous plexus, single or multiple internal similar cystis areas;
  • seminal vesicles: increase of volume, mono‐ or bilateral increased (>14 mm) APD, polycyclic areas separated by hyperechoic septa in both vesicles, fundus/body ratio >2.5;
  • epididymis: increased (>6 mm) tail cranio‐caudal diameter, bilateral head and tail areas of ipoechogenicity, unchanged tail APD just after ejaculation
Fibro‐sclerotic ultrasound form (FSUF): simultaneous presence of following US criteria:
  • prostate: areas of hyperechogenicity, asymmetry of the gland volume;
  • seminal vesicles: reduced (<7 mm) mono‐ or bilateral APD, thickened and/or calcified glandular epithelium, fundus/body ratio <1;
  • epididymis: bilateral head and tail areas of hyperechogenicity