Rappa Elena, Santos Bruno, Maurin Marie-Pauline
Section of Veterinary Clinical Sciences, School of Veterinary Medicine, University College, Dublin, Ireland.
Vet Med Sci. 2025 Sep;11(5):e70492. doi: 10.1002/vms3.70492.
A -year-old Basset Hound, previously diagnosed with temporomandibular joint dysplasia, presented with a 6-month history of pain during mastication and frequent open-mouth locking episodes. Oral examination under sedation revealed displacement of the mandible to the left and jaw fixation in an open position. Computed tomography images of the head performed in open and closed positions before and after surgery were obtained. A left partial coronoidectomy was performed using a radial TPLO saw blade, removing bone impingement between the coronoid process and zygomatic arch. The dog was eating soft food a couple of hours after surgery, and no further open-mouth locking episodes or pain associated with mouth opening were reported up to one year postoperatively. Functional results were achieved using this technique, with a rapid patient recovery.
一只先前被诊断患有颞下颌关节发育异常的岁巴吉度猎犬，出现了6个月的咀嚼时疼痛病史以及频繁的开口锁定发作。镇静下的口腔检查显示下颌骨向左移位且颌骨固定于开口位。获取了手术前后开口和闭口位时头部的计算机断层扫描图像。使用桡骨远端TPLO锯片进行了左侧部分冠突切除术，去除了冠突与颧弓之间的骨撞击。术后数小时这只狗就能吃软食，术后长达一年未再报告有开口锁定发作或与开口相关的疼痛。使用该技术取得了功能结果，患者恢复迅速。 （原文中“A -year-old”表述有误，推测可能是“A [具体年龄] -year-old”，这里按正常翻译逻辑处理了）
