最後更新：2026年10月1日
顳頜關節強直是指顳頜關節(TMJ)因骨性或纖維性融合導致張口受限。多因創傷、感染或慢性炎症造成,臨床表現為無法張開嘴巴,影響進食和呼吸,治療需外科鬆解關節。
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.
Tooth fractures (slab fractures of carnassial teeth) are common in dogs that chew hard objects. Deciduous tooth retention may cause orthodontic problems in small breeds. Oral tumors (melanoma, SCC, fibrosarcoma) should be considered in any persistent oral lesion.
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]The association between traumatic temporomandibular joint bony ankylosis and depressive disorder in growing rats.
[2]AAHA Dental Care Guidelines for Dogs and Cats
可在常規門診處理，重點在長期管理與飼主衛教 (manageable in routine visits, focus on long-term management and owner education)
預後取決於病因和治療時機。早期診斷和外科治療預後尚可,但需長期復健防止復發。延遲治療或雙側嚴重病例預後謹慎,可能無法完全恢復正常張口度。復發率約20-30%。
顳頜關節強直 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