Fig. 4
CT transverse image and 3D reconstruction showing stylohyoid osteomyelitis in a 3-month-old Holstein–Friesian heifer calf (Calf 2). a Transverse CT image at the level of the stylohyoid bone showing inflammation with multiple small gas inclusions (white arrow head) in the region of the base of the tongue on the right side and osteolytic changes of the right stylohyoid bone (asterisk). b 3D reconstruction of the hyoid apparatus viewed from the right. There is marked remodelling and early osteolysis of the distal part of the right stylohyoid bone (white arrow)