最後更新：2026年10月1日
未萌出（埋伏）牙齒的齒冠周圍形成的良性骨內囊腫。囊腫緩慢增大可造成周圍骨質顯著破壞。犬以第一前臼齒最常見。
Feline chronic gingivostomatitis (FCGS) causes severe, painful oral inflammation. Treatment includes full-mouth or caudal tooth extraction (60-80% respond), immunomodulatory therapy, and pain management. Feline odontoclastic resorptive lesions (FORLs) are painful and cats often mask signs.
犬偶見。短頭品種缺齒犬風險較高。
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。
可點的項目會開啟該疾病頁。要依症狀與檢驗排出完整清單，請用鑑別診斷工具。
建議：依臨床狀況調整
監測頻率：術後 24h
[1]Primary cilia and hypoxia-associated signaling in developmental odontogenic cysts in relation to autosomal dominant polycystic kidney disease - A novel insight.
[2]Dentigerous cyst: enucleation or marsupialization? (a case report).
[3]Evaluation of the prognostic role of SOX2 as a tumor stem cell marker in odontogenic cysts and tumors: clinical, radiographic and immunohistochemical correlation.
[4]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)
完整摘除後預後極佳。復發罕見。凸顯缺齒犬需 X 光篩檢埋伏齒的重要性。
Diagnostic Approach for Dentigerous Cyst
Assess facial symmetry, lymph nodes, halitosis; visual exam of accessible oral structures
Complete dental charting, periodontal probing, assessment of all teeth
Intraoral radiographs of all teeth to evaluate roots, alveolar bone, and periapical regions