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Term:
Parent Terms Term With Siblings Child Terms
Abnormal bronchoalveolar lavage fluid morphology +   
Abnormal lung development +   
Abnormal pleura morphology +   
Abnormal pulmonary alveolar system morphology +   
Abnormal pulmonary interstitial morphology +   
Abnormal pulmonary lymphatics +   
Abnormal subpleural morphology +   
Abnormality of the pulmonary vasculature +   
Antepartum hemorrhage  
Architectural distortion of the lung 
Emphysema +   
Gastrointestinal hemorrhage +   
Hemorrhage of the eye +   
Intracranial hemorrhage +   
Joint hemorrhage  
Mucus plug 
Muscle hemorrhage  
Neoplasm of the lung +   
Pulmonary cyst +   
Pulmonary edema  
Pulmonary hemorrhage +   
Pulmonary hemorrhage is a bleeding within the lungs. Older children and adults may spit blood or bloody sputum. Neonates, infants and young children usually do not spit up blood. Anemia, pulmonary infiltrates, increasingling bloody return on BAL and the presence of hemosiderin-laden macrophages in broncho-alveolar lavage (BAL) fluid or lung biopsy can diagnose lung bleeding. Alveolar macrophages contain phagocytosed red blood cells and stain positive for hemosiderin, a product of hemoglobin degradation, after about 48-72 hours following pulmonary hemorraghe. Previous or recurrent bleeding can thus be distinguished from fresh events. A differentiation into local or diffuse is of importance. Also differentiate if pulmonary hemorrhage is due to a primary lung disorder or a manifestation of a systemic disease.
Pulmonary xanthomatosis 
Respiratory tract infection +   

Synonyms
Exact Synonyms: Intrapulmonary haemorrhage ;   Intrapulmonary hemorrhage ;   Pulmonary haemorrhage
Xrefs: UMLS:C4280720
Definition Sources: PMID:16473816

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