• Journal of Veterinary Clinics
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• v.29 no.2
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• pp.198-201
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• 2012

A one-month-old, male Hanwoo calf was presented to Chonbuk Animal Medical Center with non-weight bearing lameness on its right hindlimb. The radiograph and CT scan showed a Salter-Harris III fracture at the distal tibia. Following open reduction, the fracture was stabilized by cross-pins. A temporal external skeletal fixator was used as an additional support for 5 weeks. 5 weeks after surgery, bone fracture had successfully healed with no complication. At 2 years after surgery, the calf could walk almost normally although intermittent weight-bearing lameness after active exercise. This is a rare case that the combined use of temporal external fixation and cross-pins fixation was sufficiently effective for treating a distal tibial physeal fracture in a calf.

• Journal of Korean Foot and Ankle Society
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• v.28 no.3
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• pp.111-113
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• 2024

Tillaux fractures, a rare type corresponding to Salter-Harris type 3, are observed in approximately 3% of pediatric ankle fractures. They are known to occur primarily via a supination-external rotation mechanism. Maisonneuve fractures, on the other hand, are proximal fibula fractures involving injury on syndesmosis, deltoid ligament, or medial malleolus fracture, occurring via a pronation-external rotation mechanism. These two types of fractures occur through different mechanisms of injury. In this study, a nine-year-old female pediatric patient presented to the outpatient department with ankle pain following a fall from a trampoline and was diagnosed with concurrent Tillaux-like fracture and Maisonneuve fractures. Surgical treatment was performed, resulting in successful recovery.

• Journal of Veterinary Clinics
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• v.18 no.2
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• pp.160-163
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• 2001

A 8 months old female dog with the combination of a fracture of the proximal tibia (Salter-Harris type I) with an avulsion of the tibial tuberosity was repaired with cross intramedullary pin for proximal tibial physeal fracture, and intramedullary pin combined with tension band wire for avulsion fracture of tibial tuberosity, resulted in complete healing. At 45 days after operation, on the radiological views, there was premature closure of growth plate of proximal tibia and tibial tuberosity, but at 7 months no developing growing deformities.

• Journal of Veterinary Clinics
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• v.29 no.6
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• pp.502-505
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• 2012

An 8-month-old, 3.5 kg intact female Toy Poodle was presented for non-weight-bearing lameness on left hindlimb. In radiological testing, left proximal tibal type II Salter-Harris physeal fracture and fibular fracture were seen. Following open reduction, the fracture was stabilized with cross-pins, tension band wires, and a hinged transarticular external skeletal fixator (HTAESF). The range of the HTAESF was increased to $25^{\circ}$ at 7 days postsurgery and to $70^{\circ}$ at 14 days post-surgery. The HTAESF was removed 3 weeks after surgery. At 6 weeks post-surgery, the fracture was successfully healed with no complications and the patient recovered a normal gait. Seven months post-surgery, the patient had a normal gait and a normal stifle joint range of motion compared to the contralateral normal limb. This is a case in which the combined use of cross-pins, tension band wires, and HTAESF was successful for treatment of a proximal tibial physeal fracture in a dog. It is thought that these methods are beneficial for stability of fracture site and recover of joint's normal range of motion through early joint movement.

• Proceedings of the Korean Society of Veterinary Clinics Conference
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• 2009.10a
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• pp.230-230
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• 2009

• Journal of Veterinary Clinics
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• v.36 no.2
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• pp.112-115
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• 2019

An 11-month-old, 5.6 kg, grade 4 on a 5-point scale body condition score, castrated male Korean short hair cat was presented with right hindlimb lameness for 3 days without trauma. On physical examination, severe pain with crepitation was elicited at the hip region but not at the stifle. Radiographic examination and computed tomography revealed a Salter-Harris type 1 fracture of the femoral capital physis and dysplasia of the proximal tibial epiphysis. Spontaneous femoral capital physeal fracture was suspected and femoral head and neck osteotomy was performed. Treatment for proximal tibial dysplasia was not performed. On histopathologic examination of femoral head, a cluster of chondrocytes in a proliferative zone at the epiphyseal plate was observed. Therefore, spontaneous femoral capital physeal fracture was diagnosed. The patient recovered his gait, and no related clinical signs were observed during 6 months of follow-up.

• Archives of Plastic Surgery
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• v.33 no.6
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• pp.776-779
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• 2006

Purpose: Prior to closure of the epiphysis of the distal phalanx, fracture usually occurs through the growth plate, Salter-Harris type I or II, or through the juxtaepiphyseal region 1 to 2 mm distal to the growth plate. The terminal tendon of extensor inserts into the epiphysis only, while insertion site of the flexor digitorum profundus spans both the epiphysis and metaphysis. Because of the difference between these tendon insertions, this injury mimics a mallet deformity. But, this type of injury does not involve a tear or avulsion of the extensor, unlike mallet finger of adults. Seymour was the first to describe this type of injury in children and called after his name, Seymour's fracture. This fracture is prone to infection or remain the residual deformity unless adequate treatment. Methods: We report a case of Seymour's fracture. A 9-year-old boy presented a laceration of the nail matrix, with the nail lies degloved from the nail fold on the right middle finger gotten from an impact against a door. An X-ray examination showed the fracture line lying 1 mm distal to the growth plate. The injury was treated with debridement and the fracture was reduced by applying hyperextension force. Under the C-arm, a single 0.7 mm K-wire was used to immobilize the distal interphalangeal joint. Intravenous antibiotics were applied for 5 days after surgery. Results: The K-wire was removed in the 3rd week. No infection or significant deformity was found until follow-up of 12 months. Conclusions: Seymour's fracture may be at first classically mallet deformity by its appearance. But it is anatomically different and more problematic injury. If it isn't corrected at the time of injury, derangement of the extensor mechanism, and growth deformity of the distal phalanx may occur. The fracture site should be debrided, removed of any interposed soft tissue, and the patient should be given appropriate antibiotics. Reduction should be maintained by K-wire fixation. We experienced no infection or premature epiphyseal closure.