ABSTRACT
A two-year-old Braunvieh heifer was presented with a traumatic luxation of the second phalanx of the medial digit and concurrent subluxation of the second phalanx of the lateral digit of the right hindlimb. Closed reduction of both luxations was possible. Surgical arthrodesis was achieved using one narrow 4.5 mm three-hole equine locking compression plate for each joint. Placement of the bone plates resulted in stable arthrodesis of both proximal interphalangeal joints of the right hindlimb but there was persistent residual lameness. The heifer delivered a healthy calf but was slaughtered eight months after surgery because of varus deformity of the contralateral limb. Radiographs taken post-mortem revealed pronounced periosteal reactions involving both proximal interphalangeal joints and only partial bony bridging of the joint spaces.
Subject(s)
Arthrodesis/veterinary , Cattle/surgery , Joint Dislocations/veterinary , Joints/surgery , Animals , Arthrodesis/instrumentation , Arthrodesis/methods , Bone Nails/veterinary , Bone Plates/veterinary , Cattle/injuries , Female , Hindlimb/surgery , Joint Dislocations/diagnostic imaging , Joint Dislocations/surgery , RadiographyABSTRACT
A 10-month-old Brown Swiss heifer was referred to our clinic be- cause of pollakiuria, stranguria and tenesmus. Ultrasonography and endoscopy revealed a cyst-like lesion at the apex of the urinary bladder. The apex of the bladder was surgically removed with the patient in dorsal recumbency under general anaesthesia. Histological examination revealed a cyst lined with urothelium in the wall of the urinary bladder. The heifer was discharged 9 days after surgery. According to the owner's information the animal did not show any clinical signs 6 months later.