PubMed:16983595 JSONTXT

{"project":"LitCoin-PubTator-for-Tuning","denotations":[{"id":"1","span":{"begin":44,"end":52},"obj":"OrganismTaxon"},{"id":"18","span":{"begin":258,"end":266},"obj":"OrganismTaxon"},{"id":"19","span":{"begin":283,"end":286},"obj":"ChemicalEntity"},{"id":"20","span":{"begin":361,"end":364},"obj":"ChemicalEntity"},{"id":"21","span":{"begin":429,"end":437},"obj":"OrganismTaxon"},{"id":"22","span":{"begin":540,"end":543},"obj":"ChemicalEntity"},{"id":"23","span":{"begin":557,"end":564},"obj":"OrganismTaxon"},{"id":"24","span":{"begin":689,"end":692},"obj":"ChemicalEntity"},{"id":"25","span":{"begin":724,"end":731},"obj":"OrganismTaxon"},{"id":"26","span":{"begin":828,"end":836},"obj":"OrganismTaxon"},{"id":"27","span":{"begin":839,"end":842},"obj":"ChemicalEntity"},{"id":"28","span":{"begin":900,"end":908},"obj":"OrganismTaxon"},{"id":"29","span":{"begin":1054,"end":1079},"obj":"DiseaseOrPhenotypicFeature"},{"id":"30","span":{"begin":1221,"end":1229},"obj":"DiseaseOrPhenotypicFeature"},{"id":"31","span":{"begin":1638,"end":1641},"obj":"ChemicalEntity"},{"id":"32","span":{"begin":1704,"end":1707},"obj":"ChemicalEntity"},{"id":"33","span":{"begin":1789,"end":1792},"obj":"ChemicalEntity"}],"attributes":[{"id":"A18","pred":"tao:has_database_id","subj":"18","obj":"Tax:9606"},{"id":"A21","pred":"tao:has_database_id","subj":"21","obj":"Tax:9606"},{"id":"A23","pred":"tao:has_database_id","subj":"23","obj":"Tax:9606"},{"id":"A30","pred":"tao:has_database_id","subj":"30","obj":"MESH:D012135"},{"id":"A28","pred":"tao:has_database_id","subj":"28","obj":"Tax:9606"},{"id":"A26","pred":"tao:has_database_id","subj":"26","obj":"Tax:9606"},{"id":"A1","pred":"tao:has_database_id","subj":"1","obj":"Tax:9606"},{"id":"A25","pred":"tao:has_database_id","subj":"25","obj":"Tax:9606"},{"id":"A29","pred":"tao:has_database_id","subj":"29","obj":"MESH:D046088"}],"text":"Tracheobronchial foreign body aspiration in children - diagnostic value of symptoms and signs.\nOBJECTIVE: Tracheobronchial foreign body (TFB) aspiration is a common cause of respiratory compromise in early childhood. Research indicates that a high number of children are missed with TFB aspiration. The aim of this study was to identify predictors of potential TFB aspiration.\nSTUDY DESIGN: We analysed 370 endoscopic reports of children admitted to our emergency department who underwent explorative rigid bronchoscopy to exclude/remove a TFB (1989-2003). Patient characteristics, history, clinical, radiographic and bronchoscopic findings were noted. Sensitivities and specificities for TFB aspiration were calculated for patient history, clinical and radiographic findings.\nRESULTS: The median age was 1.8 years. In 59.7% of patients a TFB was found and removed. A group analysis was performed on children with symptoms less than 2 weeks (group A) and those more than 2 weeks (group B). The results showed that unilateral diminished breath sounds and unilateral overdistension on chest X-ray were the most sensitive (53-79%) and specific (68-88%) findings in both groups. The clinical triad of acute choking/coughing, wheezing and unilateral diminished breath sounds had a high specificity (96-98%) in both groups. In contrast, a positive history of acute choking/coughing in group A or a permanent cough in group B showed a low specificity (8-16%).\nCONCLUSION: In a paediatric respiratory compromise, the presence of unilateral diminished breath sounds, pathological chest X-ray or clinical triad is a powerful indicator for occurred TFB aspiration. Since no single or combined variables can predict TFB aspiration with full certainty, bronchoscopic exploration should be performed if TFB aspiration is suspected."}

{"project":"LitCoin-Disease-Tuning-1","denotations":[{"id":"T1","span":{"begin":17,"end":29},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T2","span":{"begin":75,"end":93},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T3","span":{"begin":123,"end":135},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T4","span":{"begin":454,"end":463},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T5","span":{"begin":1036,"end":1049},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T6","span":{"begin":1203,"end":1210},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T7","span":{"begin":1221,"end":1229},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T8","span":{"begin":1256,"end":1269},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T9","span":{"begin":1359,"end":1366},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T10","span":{"begin":1402,"end":1407},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T11","span":{"begin":1543,"end":1556},"obj":"DiseaseOrPhenotypicFeature"}],"attributes":[{"id":"A1","pred":"ID:","subj":"T1","obj":"D005547"},{"id":"A10","pred":"ID:","subj":"T10","obj":"D003371"},{"id":"A9","pred":"ID:","subj":"T9","obj":"D000402"},{"id":"A3","pred":"ID:","subj":"T3","obj":"D005547"},{"id":"A8","pred":"ID:","subj":"T8","obj":"D012135"},{"id":"A7","pred":"ID:","subj":"T7","obj":"D012135"},{"id":"A11","pred":"ID:","subj":"T11","obj":"D012135"},{"id":"A6","pred":"ID:","subj":"T6","obj":"D000402"},{"id":"A2","pred":"ID:","subj":"T2","obj":"D012816"},{"id":"A5","pred":"ID:","subj":"T5","obj":"D012135"},{"id":"A4","pred":"ID:","subj":"T4","obj":"D004630"}],"text":"Tracheobronchial foreign body aspiration in children - diagnostic value of symptoms and signs.\nOBJECTIVE: Tracheobronchial foreign body (TFB) aspiration is a common cause of respiratory compromise in early childhood. Research indicates that a high number of children are missed with TFB aspiration. The aim of this study was to identify predictors of potential TFB aspiration.\nSTUDY DESIGN: We analysed 370 endoscopic reports of children admitted to our emergency department who underwent explorative rigid bronchoscopy to exclude/remove a TFB (1989-2003). Patient characteristics, history, clinical, radiographic and bronchoscopic findings were noted. Sensitivities and specificities for TFB aspiration were calculated for patient history, clinical and radiographic findings.\nRESULTS: The median age was 1.8 years. In 59.7% of patients a TFB was found and removed. A group analysis was performed on children with symptoms less than 2 weeks (group A) and those more than 2 weeks (group B). The results showed that unilateral diminished breath sounds and unilateral overdistension on chest X-ray were the most sensitive (53-79%) and specific (68-88%) findings in both groups. The clinical triad of acute choking/coughing, wheezing and unilateral diminished breath sounds had a high specificity (96-98%) in both groups. In contrast, a positive history of acute choking/coughing in group A or a permanent cough in group B showed a low specificity (8-16%).\nCONCLUSION: In a paediatric respiratory compromise, the presence of unilateral diminished breath sounds, pathological chest X-ray or clinical triad is a powerful indicator for occurred TFB aspiration. Since no single or combined variables can predict TFB aspiration with full certainty, bronchoscopic exploration should be performed if TFB aspiration is suspected."}

{"project":"LitEisuke","denotations":[{"id":"T1","span":{"begin":75,"end":93},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T2","span":{"begin":1036,"end":1049},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T3","span":{"begin":1203,"end":1210},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T4","span":{"begin":1221,"end":1229},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T5","span":{"begin":1256,"end":1269},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T6","span":{"begin":1359,"end":1366},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T7","span":{"begin":1402,"end":1407},"obj":"DiseaseOrPhenotypicFeature"},{"id":"T8","span":{"begin":1543,"end":1556},"obj":"DiseaseOrPhenotypicFeature"}],"attributes":[{"id":"A6","pred":"#label","subj":"T6","obj":"D000402"},{"id":"A5","pred":"#label","subj":"T5","obj":"D012135"},{"id":"A2","pred":"#label","subj":"T2","obj":"D012135"},{"id":"A3","pred":"#label","subj":"T3","obj":"D000402"},{"id":"A1","pred":"#label","subj":"T1","obj":"D012816"},{"id":"A8","pred":"#label","subj":"T8","obj":"D012135"},{"id":"A7","pred":"#label","subj":"T7","obj":"D003371"},{"id":"A4","pred":"#label","subj":"T4","obj":"D012135"}],"text":"Tracheobronchial foreign body aspiration in children - diagnostic value of symptoms and signs.\nOBJECTIVE: Tracheobronchial foreign body (TFB) aspiration is a common cause of respiratory compromise in early childhood. Research indicates that a high number of children are missed with TFB aspiration. The aim of this study was to identify predictors of potential TFB aspiration.\nSTUDY DESIGN: We analysed 370 endoscopic reports of children admitted to our emergency department who underwent explorative rigid bronchoscopy to exclude/remove a TFB (1989-2003). Patient characteristics, history, clinical, radiographic and bronchoscopic findings were noted. Sensitivities and specificities for TFB aspiration were calculated for patient history, clinical and radiographic findings.\nRESULTS: The median age was 1.8 years. In 59.7% of patients a TFB was found and removed. A group analysis was performed on children with symptoms less than 2 weeks (group A) and those more than 2 weeks (group B). The results showed that unilateral diminished breath sounds and unilateral overdistension on chest X-ray were the most sensitive (53-79%) and specific (68-88%) findings in both groups. The clinical triad of acute choking/coughing, wheezing and unilateral diminished breath sounds had a high specificity (96-98%) in both groups. In contrast, a positive history of acute choking/coughing in group A or a permanent cough in group B showed a low specificity (8-16%).\nCONCLUSION: In a paediatric respiratory compromise, the presence of unilateral diminished breath sounds, pathological chest X-ray or clinical triad is a powerful indicator for occurred TFB aspiration. Since no single or combined variables can predict TFB aspiration with full certainty, bronchoscopic exploration should be performed if TFB aspiration is suspected."}

{"project":"PubmedHPO","denotations":[{"id":"T1","span":{"begin":142,"end":152},"obj":"HP_0002835"},{"id":"T2","span":{"begin":287,"end":297},"obj":"HP_0002835"},{"id":"T3","span":{"begin":365,"end":375},"obj":"HP_0002835"}],"text":"Tracheobronchial foreign body aspiration in children - diagnostic value of symptoms and signs.\nOBJECTIVE: Tracheobronchial foreign body (TFB) aspiration is a common cause of respiratory compromise in early childhood. Research indicates that a high number of children are missed with TFB aspiration. The aim of this study was to identify predictors of potential TFB aspiration.\nSTUDY DESIGN: We analysed 370 endoscopic reports of children admitted to our emergency department who underwent explorative rigid bronchoscopy to exclude/remove a TFB (1989-2003). Patient characteristics, history, clinical, radiographic and bronchoscopic findings were noted. Sensitivities and specificities for TFB aspiration were calculated for patient history, clinical and radiographic findings.\nRESULTS: The median age was 1.8 years. In 59.7% of patients a TFB was found and removed. A group analysis was performed on children with symptoms less than 2 weeks (group A) and those more than 2 weeks (group B). The results showed that unilateral diminished breath sounds and unilateral overdistension on chest X-ray were the most sensitive (53-79%) and specific (68-88%) findings in both groups. The clinical triad of acute choking/coughing, wheezing and unilateral diminished breath sounds had a high specificity (96-98%) in both groups. In contrast, a positive history of acute choking/coughing in group A or a permanent cough in group B showed a low specificity (8-16%).\nCONCLUSION: In a paediatric respiratory compromise, the presence of unilateral diminished breath sounds, pathological chest X-ray or clinical triad is a powerful indicator for occurred TFB aspiration. Since no single or combined variables can predict TFB aspiration with full certainty, bronchoscopic exploration should be performed if TFB aspiration is suspected."}