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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The present paper describes eight patients (two teenagers and six adults) who had chronic symptoms (haemoptysis, cough, recurrent pneumonia) caused by foreign body (FB) inhalation which went undetected for 3 months to 25 yr. None of the patients had the usual predisposing conditions like mental retardation, seizures or brain tumour. The diagnosis of FB was made by radiography in one patient only. Computerized tomography visualized one FB (a beef bone), and bronchoscopy identified FB in another two patients. The remaining four cases were diagnosed at thoracotomy. Removal of FB was curative in three of five cases who required surgical resection for irreversible bronchiectatic changes. The severity of pulmonary changes correlated with duration of symptoms. It is concluded that chronic, unexplained respiratory symptoms should warrant further investigation to exclude FB despite negative history and normal chest radiography. Finding of granulation tissue or cicatricial stenosis of the bronchus could be the only clue to the presence of a FB. Early diagnosis would avoid irreversible parenchymal changes which necessitate lung resection.
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PMID:Overlooked inhaled foreign bodies: late sequelae and the likelihood of recovery. 917 48

The existence of a bronchial foreign body is an unusual cause of haemoptysis. We observed a sixty two year-old women who presented several medium-abundance haemoptysis. They were associated with a systematic alveolar-interstitial radiological picture of the ventral upper right lobe. A right upper lobectomy showed that an old bronchial foreign body (piece of bone) was responsible for the systematic intra-alveolar bleeding. Though most of the breathed foreign bodies are expressed into immediate symptoms, some of them remained undiagnosed and may be responsible for haemoptysis, infectious complications, atelectasis and for bronchiectasis. Their extraction through endoscopy or most often surgery is necessary for a proper recovery. In spite of histopathological differences between foreign bodies, broncholithiasis and lung tumor the diagnosis may be difficult clinically and on radiology.
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PMID:[A rare cause of hemoptysis]. 1036 14