最後更新：2026年10月1日
上頜骨折涉及上頜骨體、齒槽或硬齶,多因嚴重創傷造成。可能伴隨牙齒損傷、口鼻瘻管和咬合異常,診斷需詳細影像學評估,治療包括骨折固定和軟組織修復。
Feline tooth resorption (TR, formerly FORLs) affects up to 60% of adult cats and is the most common reason for feline tooth extraction. Type 1 lesions (inflammatory) require extraction; Type 2 lesions (replacement resorption) may be managed with crown amputation. Dental radiographs are essential for classification.
Periodontal disease affects over 80% of dogs by age 3 and is the most common clinical condition. Small and toy breeds are disproportionately affected. Full-mouth dental radiographs under general anesthesia are required for accurate assessment and treatment planning.
這頁有幾個欄位是同系統共用的模板，還沒針對本疾病單獨改寫過。請以臨床判斷為準，記得對照下方文獻。
建議：依臨床狀況調整
監測頻率：術後 24h
[1]AAHA Dental Care Guidelines for Dogs and Cats
可安排定期門診追蹤，屬慢性或自限性病程 (regular outpatient follow-up, chronic or self-limiting course)
預後取決於骨折嚴重度和併發症。單純骨折固定後預後良好,6-8週可癒合。伴隨硬齶破裂、眼眶或腦部損傷時預後謹慎。粉碎性骨折可能導致永久性臉部變形和慢性鼻炎。
上頜骨折 診斷流程
詳細問診包括發病經過、用藥史、飲食與環境
CBC、生化全套、尿液分析
來源：自動產生