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Tracheobronchial Foreign Bodies in Children: Imaging Assessment
Tracheobronchial foreign-body aspiration is a relatively frequent pediatric emergency and a cause of substantial morbidity and mortality especially in preschool children. Although foreign-body aspiration may cause sudden airway obstruction and subsequent death, quite often symptoms are mild and nons...
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Published in: | Seminars in ultrasound, CT, and MRI CT, and MRI, 2015-02, Vol.36 (1), p.8-20 |
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description | Tracheobronchial foreign-body aspiration is a relatively frequent pediatric emergency and a cause of substantial morbidity and mortality especially in preschool children. Although foreign-body aspiration may cause sudden airway obstruction and subsequent death, quite often symptoms are mild and nonspecific; therefore, the correct diagnosis may be delayed particularly in the pediatric population. A delay in diagnosis increases the rate of complications and can cause substantial morbidity. Early and accurate diagnosis combined with intervention through foreign-body retrieval is critical for proper patient management. For evaluation of both radiopaque and non-radiopaque airway foreign bodies in pediatric patients, imaging plays an important role in initial detection and follow-up evaluation. In this article, we discuss the currently available imaging modalities and techniques for evaluating tracheobronchial foreign bodies in infants and children. Imaging findings of various tracheobronchial foreign bodies and mimics of foreign bodies are also discussed. In addition, information regarding management of tracheobronchial foreign-body aspiration is included. |
doi_str_mv | 10.1053/j.sult.2014.10.001 |
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Although foreign-body aspiration may cause sudden airway obstruction and subsequent death, quite often symptoms are mild and nonspecific; therefore, the correct diagnosis may be delayed particularly in the pediatric population. A delay in diagnosis increases the rate of complications and can cause substantial morbidity. Early and accurate diagnosis combined with intervention through foreign-body retrieval is critical for proper patient management. For evaluation of both radiopaque and non-radiopaque airway foreign bodies in pediatric patients, imaging plays an important role in initial detection and follow-up evaluation. In this article, we discuss the currently available imaging modalities and techniques for evaluating tracheobronchial foreign bodies in infants and children. Imaging findings of various tracheobronchial foreign bodies and mimics of foreign bodies are also discussed. In addition, information regarding management of tracheobronchial foreign-body aspiration is included.</description><subject>Airway Obstruction - diagnostic imaging</subject><subject>Airway Obstruction - etiology</subject><subject>Bronchi - injuries</subject><subject>Bronchography - methods</subject><subject>Child</subject><subject>Child, Preschool</subject><subject>Early Diagnosis</subject><subject>Emergency Medical Services - methods</subject><subject>Female</subject><subject>Foreign Bodies - complications</subject><subject>Foreign Bodies - diagnostic imaging</subject><subject>Humans</subject><subject>Infant</subject><subject>Infant, Newborn</subject><subject>Male</subject><subject>Radiology</subject><subject>Respiratory Aspiration - complications</subject><subject>Respiratory Aspiration - diagnostic imaging</subject><subject>Tomography, X-Ray Computed - methods</subject><subject>Trachea - diagnostic imaging</subject><subject>Trachea - injuries</subject><issn>0887-2171</issn><issn>1558-5034</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kU9P3DAQxa2qFWwpX6CHKsdesvXfxEGIiq6gRULiAD1bjjPZ9TaxqSepxLevo4UeOPQ00ui9p5nfI-Qjo2tGlfiyX-M8TGtOmcyLNaXsDVkxpXSpqJBvyYpqXZec1eyYvEfcU8rrRlVH5JirSjSsFivy9SFZt4PYphjcztuhuI4J_DYU32LnAQsfis3OD12CcFbcjHbrw7a4RATEEcL0gbzr7YBw-jxPyM_rq4fNj_L27vvN5vK2dJKxqXSid00thdZKW9dQUHWvpNS94FUrHNVNW1UNpY3kTkqrwGkp2rZtOsVamq89IZ8PuY8p_p4BJzN6dDAMNkCc0bBKcSlqzkSW8oPUpYiYoDePyY82PRlGzQLO7M0Czizgll0Gl02fnvPndoTun-WFVBacHwSQv_zjIRl0HoKDzidwk-mi_3_-xSu7G3zwzg6_4AlwH-cUMj_DDHJDzf1S3dIck9lNGRd_AX4skko</recordid><startdate>20150201</startdate><enddate>20150201</enddate><creator>Hegde, Shilpa V., MD</creator><creator>Hui, Peter K.T., MBBS, FRCR</creator><creator>Lee, Edward Y., MD, MPH</creator><general>Elsevier Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20150201</creationdate><title>Tracheobronchial Foreign Bodies in Children: Imaging Assessment</title><author>Hegde, Shilpa V., MD ; Hui, Peter K.T., MBBS, FRCR ; Lee, Edward Y., MD, MPH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c411t-c3fc97438858ac90e57f5448f326b3c089b66900942c44a5ec843bbb9d51b0563</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Airway Obstruction - diagnostic imaging</topic><topic>Airway Obstruction - etiology</topic><topic>Bronchi - injuries</topic><topic>Bronchography - methods</topic><topic>Child</topic><topic>Child, Preschool</topic><topic>Early Diagnosis</topic><topic>Emergency Medical Services - methods</topic><topic>Female</topic><topic>Foreign Bodies - complications</topic><topic>Foreign Bodies - diagnostic imaging</topic><topic>Humans</topic><topic>Infant</topic><topic>Infant, Newborn</topic><topic>Male</topic><topic>Radiology</topic><topic>Respiratory Aspiration - complications</topic><topic>Respiratory Aspiration - diagnostic imaging</topic><topic>Tomography, X-Ray Computed - methods</topic><topic>Trachea - diagnostic imaging</topic><topic>Trachea - injuries</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hegde, Shilpa V., MD</creatorcontrib><creatorcontrib>Hui, Peter K.T., MBBS, FRCR</creatorcontrib><creatorcontrib>Lee, Edward Y., MD, MPH</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Seminars in ultrasound, CT, and MRI</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hegde, Shilpa V., MD</au><au>Hui, Peter K.T., MBBS, FRCR</au><au>Lee, Edward Y., MD, MPH</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Tracheobronchial Foreign Bodies in Children: Imaging Assessment</atitle><jtitle>Seminars in ultrasound, CT, and MRI</jtitle><addtitle>Semin Ultrasound CT MR</addtitle><date>2015-02-01</date><risdate>2015</risdate><volume>36</volume><issue>1</issue><spage>8</spage><epage>20</epage><pages>8-20</pages><issn>0887-2171</issn><eissn>1558-5034</eissn><notes>ObjectType-Article-2</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-3</notes><notes>content type line 23</notes><notes>ObjectType-Review-1</notes><abstract>Tracheobronchial foreign-body aspiration is a relatively frequent pediatric emergency and a cause of substantial morbidity and mortality especially in preschool children. Although foreign-body aspiration may cause sudden airway obstruction and subsequent death, quite often symptoms are mild and nonspecific; therefore, the correct diagnosis may be delayed particularly in the pediatric population. A delay in diagnosis increases the rate of complications and can cause substantial morbidity. Early and accurate diagnosis combined with intervention through foreign-body retrieval is critical for proper patient management. For evaluation of both radiopaque and non-radiopaque airway foreign bodies in pediatric patients, imaging plays an important role in initial detection and follow-up evaluation. In this article, we discuss the currently available imaging modalities and techniques for evaluating tracheobronchial foreign bodies in infants and children. Imaging findings of various tracheobronchial foreign bodies and mimics of foreign bodies are also discussed. In addition, information regarding management of tracheobronchial foreign-body aspiration is included.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>25639173</pmid><doi>10.1053/j.sult.2014.10.001</doi><tpages>13</tpages></addata></record> |
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source | ScienceDirect Freedom Collection 2022-2024 |
subjects | Airway Obstruction - diagnostic imaging Airway Obstruction - etiology Bronchi - injuries Bronchography - methods Child Child, Preschool Early Diagnosis Emergency Medical Services - methods Female Foreign Bodies - complications Foreign Bodies - diagnostic imaging Humans Infant Infant, Newborn Male Radiology Respiratory Aspiration - complications Respiratory Aspiration - diagnostic imaging Tomography, X-Ray Computed - methods Trachea - diagnostic imaging Trachea - injuries |
title | Tracheobronchial Foreign Bodies in Children: Imaging Assessment |
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