最後更新：2026年10月1日
肺泡內異常蛋白質及脂質沉積,導致氣體交換障礙。罕見疾病,病因不明,可能與巨噬細胞功能異常有關。
Feline asthma (allergic bronchitis) is common, presenting with cough, wheeze, and expiratory effort. Thoracic radiographs show bronchial pattern with lung hyperinflation. Inhaled fluticasone via AeroKat spacer is the preferred long-term therapy. Differentiate from heartworm-associated respiratory disease (HARD).
罕見,可能於任何品種
建議：維持量 (maintenance rate)，避免過度輸液加重肺水腫
監測頻率：居家每日；回診時
[1]Aluminium toxicosis: a review of toxic actions and effects.
[2]The involvement of GM-CSF deficiencies in parallel pathways of pulmonary alveolar proteinosis and the alcoholic lung.
[3]Avian pulmonary proteinosis: six cases and a review of the literature.
[4]Pulmonary and Systemic Toxicity in a Rat Model of Pulmonary Alveolar Proteinosis Induced by Indium-Tin Oxide Nanoparticles.
[5]Pulmonary effects of exposure to indium and its compounds: cross-sectional survey of exposed workers and experimental findings in rodents.
需住院密切監控，若不治療可能發展為危及生命 (requires hospitalization and close monitoring)
飼主衛教
用藥指引
⚠ 警訊症狀（立即回診）
環境調整
長期計畫：慢性呼吸道疾病每 3-6 月追蹤
限制活動
最小化活動與壓力，避免項圈壓迫氣管（改用胸背帶）
期間：症狀緩解後漸進恢復
預後謹慎至不良;為進展性疾病,治療困難,多數病例預後不良
肺泡蛋白沉積症 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