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Home > West Medicine > Internal Medicine > Respiratory Medicine
百科

Pulmonary alveolar proteinosis

呼吸内科

Common symptoms

紫绀、胸痛、呼吸困难、乏力、毓卓

The pathology of disease

Pulmonary alveolar proteinosis (PAP, Rosen-Castleman-Liebow syndrome) is a rare disease with alveoli/bronchioles filled with PAS-positive phospholipid-rich protein. Young/middle-aged; M:F = 3:1.

Common Symptoms

Cyanosis; chest pain; dyspnea; fatigue

Causes

Unknown; dust inhalation (aluminum/silica), immune deficiency, genetics, alcohol, infection. Lipid surfactant metabolism disorder; macrophage clearance failure.

Treatment

Bronchoalveolar lavage

Prevention

Avoid mycobacterial/Pneumocystis/CMV infection; exercise.

Recommended Department

It is recommended to visit the respiratory medicine department; before the visit you may first book an appointment and connect with experts through this platform.

Warm reminder: The above information is provided for health education reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek care at a regular hospital in time.