Standardizing radiation dose reporting in the pediatric cardiac catheterization laboratory-A multicenter study by the CCISC (Congenital Cardiovascular Interventional Study Consortium)

Objectives We examine normalized air Kerma area product (PKA) by body weight (PKA/BW) as a reference value of radiation dose and benchmark PKA/BW in pediatric laboratories using a multicenter registry database. Background Reduction of radiation dose is an important quality improvement task in pediat...

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Veröffentlicht in:Catheterization and cardiovascular interventions 2014-11, Vol.84 (5), p.785-793
Hauptverfasser: Kobayashi, Daisuke, Meadows, Jeffery, Forbes, Thomas J., Moore, Phillip, Javois, Alexander J., Pedra, Carlos A., Du, Wei, Gruenstein, Daniel H., Wax, David F., Hill, James A., Graziano, Joseph N., Fagan, Thomas E., Alvarez, Walter Mosquera, Nykanen, David G., Divekar, Abhay A.
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container_issue 5
container_start_page 785
container_title Catheterization and cardiovascular interventions
container_volume 84
creator Kobayashi, Daisuke
Meadows, Jeffery
Forbes, Thomas J.
Moore, Phillip
Javois, Alexander J.
Pedra, Carlos A.
Du, Wei
Gruenstein, Daniel H.
Wax, David F.
Hill, James A.
Graziano, Joseph N.
Fagan, Thomas E.
Alvarez, Walter Mosquera
Nykanen, David G.
Divekar, Abhay A.
description Objectives We examine normalized air Kerma area product (PKA) by body weight (PKA/BW) as a reference value of radiation dose and benchmark PKA/BW in pediatric laboratories using a multicenter registry database. Background Reduction of radiation dose is an important quality improvement task in pediatric cardiac catheterization laboratories. Physicians need to agree on a standard method of reporting radiation dose that would allow comparisons to be made between operators and institutions. Methods This was a multicenter observational study of radiation dose in pediatric laboratories. Patient demographic, procedural and radiation data including fluoroscopic time and PKA (µGy m2) were analyzed. PKA/BW was obtained by indexing PKA to body weight. Results A total of 8,267 pediatric catheterization procedures (age
doi_str_mv 10.1002/ccd.25467
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Background Reduction of radiation dose is an important quality improvement task in pediatric cardiac catheterization laboratories. Physicians need to agree on a standard method of reporting radiation dose that would allow comparisons to be made between operators and institutions. Methods This was a multicenter observational study of radiation dose in pediatric laboratories. Patient demographic, procedural and radiation data including fluoroscopic time and PKA (µGy m2) were analyzed. PKA/BW was obtained by indexing PKA to body weight. Results A total of 8,267 pediatric catheterization procedures (age &lt;18 years) were included from 16 institutions. The procedures consisted of diagnostic (n = 2,827), transplant right ventricular (RV) biopsy (n = 1,172), and interventional catheterizations (n = 4268). PKA correlated with body weight better than with age and best correlated with weight–fluoroscopic time product. PKA/BW showed consistent values across pediatric ages. Interventional catheterizations had the highest PKA/BW (50th, 75th, and 90th percentiles: 72, 151, and 281 μGy m2/kg), followed by diagnostic (59, 105, and 175 μGy m2/kg) and transplant RV biopsy (27, 79, and 114 μGy m2/kg). Conclusion PKA/BW appeared to be the most reliable standard to report radiation dose across all procedure types and patient age. We recommend PKA/BW to be used as the standard unit in documenting radiation usage in pediatric laboratories and can be used to evaluate strategies to lower radiation dosage in pediatric patients undergoing cardiac catheterizations. © 2014 Wiley Periodicals, Inc.</description><identifier>ISSN: 1522-1946</identifier><identifier>EISSN: 1522-726X</identifier><identifier>DOI: 10.1002/ccd.25467</identifier><identifier>PMID: 24585540</identifier><identifier>CODEN: CARIF2</identifier><language>eng</language><publisher>United States: Blackwell Publishing Ltd</publisher><subject>Adolescent ; Age Factors ; air Kerma area product ; body weight ; Cardiac Catheterization - standards ; Cardiology Service, Hospital ; Child ; Child, Preschool ; Fluoroscopy - adverse effects ; Fluoroscopy - methods ; Humans ; Infant ; Laboratories, Hospital ; multicenter study ; Patient Safety ; pediatric cardiac catheterization laboratory ; Pediatrics - methods ; Radiation Dosage ; radiation dose ; Radiation Protection - standards ; Radiography, Interventional - standards ; Registries ; Risk Assessment ; Statistics, Nonparametric ; Time Factors</subject><ispartof>Catheterization and cardiovascular interventions, 2014-11, Vol.84 (5), p.785-793</ispartof><rights>2014 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5277-c9ed8577bb0ddea789216d7f4202ebe6a540309255f2d92db4424afc015e90743</citedby><cites>FETCH-LOGICAL-c5277-c9ed8577bb0ddea789216d7f4202ebe6a540309255f2d92db4424afc015e90743</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fccd.25467$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fccd.25467$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/24585540$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kobayashi, Daisuke</creatorcontrib><creatorcontrib>Meadows, Jeffery</creatorcontrib><creatorcontrib>Forbes, Thomas J.</creatorcontrib><creatorcontrib>Moore, Phillip</creatorcontrib><creatorcontrib>Javois, Alexander J.</creatorcontrib><creatorcontrib>Pedra, Carlos A.</creatorcontrib><creatorcontrib>Du, Wei</creatorcontrib><creatorcontrib>Gruenstein, Daniel H.</creatorcontrib><creatorcontrib>Wax, David F.</creatorcontrib><creatorcontrib>Hill, James A.</creatorcontrib><creatorcontrib>Graziano, Joseph N.</creatorcontrib><creatorcontrib>Fagan, Thomas E.</creatorcontrib><creatorcontrib>Alvarez, Walter Mosquera</creatorcontrib><creatorcontrib>Nykanen, David G.</creatorcontrib><creatorcontrib>Divekar, Abhay A.</creatorcontrib><title>Standardizing radiation dose reporting in the pediatric cardiac catheterization laboratory-A multicenter study by the CCISC (Congenital Cardiovascular Interventional Study Consortium)</title><title>Catheterization and cardiovascular interventions</title><addtitle>Cathet. Cardiovasc. Intervent</addtitle><description>Objectives We examine normalized air Kerma area product (PKA) by body weight (PKA/BW) as a reference value of radiation dose and benchmark PKA/BW in pediatric laboratories using a multicenter registry database. Background Reduction of radiation dose is an important quality improvement task in pediatric cardiac catheterization laboratories. Physicians need to agree on a standard method of reporting radiation dose that would allow comparisons to be made between operators and institutions. Methods This was a multicenter observational study of radiation dose in pediatric laboratories. Patient demographic, procedural and radiation data including fluoroscopic time and PKA (µGy m2) were analyzed. PKA/BW was obtained by indexing PKA to body weight. Results A total of 8,267 pediatric catheterization procedures (age &lt;18 years) were included from 16 institutions. The procedures consisted of diagnostic (n = 2,827), transplant right ventricular (RV) biopsy (n = 1,172), and interventional catheterizations (n = 4268). PKA correlated with body weight better than with age and best correlated with weight–fluoroscopic time product. PKA/BW showed consistent values across pediatric ages. Interventional catheterizations had the highest PKA/BW (50th, 75th, and 90th percentiles: 72, 151, and 281 μGy m2/kg), followed by diagnostic (59, 105, and 175 μGy m2/kg) and transplant RV biopsy (27, 79, and 114 μGy m2/kg). Conclusion PKA/BW appeared to be the most reliable standard to report radiation dose across all procedure types and patient age. 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Meadows, Jeffery ; Forbes, Thomas J. ; Moore, Phillip ; Javois, Alexander J. ; Pedra, Carlos A. ; Du, Wei ; Gruenstein, Daniel H. ; Wax, David F. ; Hill, James A. ; Graziano, Joseph N. ; Fagan, Thomas E. ; Alvarez, Walter Mosquera ; Nykanen, David G. ; Divekar, Abhay A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5277-c9ed8577bb0ddea789216d7f4202ebe6a540309255f2d92db4424afc015e90743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Adolescent</topic><topic>Age Factors</topic><topic>air Kerma area product</topic><topic>body weight</topic><topic>Cardiac Catheterization - standards</topic><topic>Cardiology Service, Hospital</topic><topic>Child</topic><topic>Child, Preschool</topic><topic>Fluoroscopy - adverse effects</topic><topic>Fluoroscopy - methods</topic><topic>Humans</topic><topic>Infant</topic><topic>Laboratories, Hospital</topic><topic>multicenter study</topic><topic>Patient Safety</topic><topic>pediatric cardiac catheterization laboratory</topic><topic>Pediatrics - methods</topic><topic>Radiation Dosage</topic><topic>radiation dose</topic><topic>Radiation Protection - standards</topic><topic>Radiography, Interventional - standards</topic><topic>Registries</topic><topic>Risk Assessment</topic><topic>Statistics, Nonparametric</topic><topic>Time Factors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kobayashi, Daisuke</creatorcontrib><creatorcontrib>Meadows, Jeffery</creatorcontrib><creatorcontrib>Forbes, Thomas J.</creatorcontrib><creatorcontrib>Moore, Phillip</creatorcontrib><creatorcontrib>Javois, Alexander J.</creatorcontrib><creatorcontrib>Pedra, Carlos A.</creatorcontrib><creatorcontrib>Du, Wei</creatorcontrib><creatorcontrib>Gruenstein, Daniel H.</creatorcontrib><creatorcontrib>Wax, David F.</creatorcontrib><creatorcontrib>Hill, James A.</creatorcontrib><creatorcontrib>Graziano, Joseph N.</creatorcontrib><creatorcontrib>Fagan, Thomas E.</creatorcontrib><creatorcontrib>Alvarez, Walter Mosquera</creatorcontrib><creatorcontrib>Nykanen, David G.</creatorcontrib><creatorcontrib>Divekar, Abhay A.</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Immunology Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>MEDLINE - Academic</collection><jtitle>Catheterization and cardiovascular interventions</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kobayashi, Daisuke</au><au>Meadows, Jeffery</au><au>Forbes, Thomas J.</au><au>Moore, Phillip</au><au>Javois, Alexander J.</au><au>Pedra, Carlos A.</au><au>Du, Wei</au><au>Gruenstein, Daniel H.</au><au>Wax, David F.</au><au>Hill, James A.</au><au>Graziano, Joseph N.</au><au>Fagan, Thomas E.</au><au>Alvarez, Walter Mosquera</au><au>Nykanen, David G.</au><au>Divekar, Abhay A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Standardizing radiation dose reporting in the pediatric cardiac catheterization laboratory-A multicenter study by the CCISC (Congenital Cardiovascular Interventional Study Consortium)</atitle><jtitle>Catheterization and cardiovascular interventions</jtitle><addtitle>Cathet. Cardiovasc. Intervent</addtitle><date>2014-11-01</date><risdate>2014</risdate><volume>84</volume><issue>5</issue><spage>785</spage><epage>793</epage><pages>785-793</pages><issn>1522-1946</issn><eissn>1522-726X</eissn><coden>CARIF2</coden><abstract>Objectives We examine normalized air Kerma area product (PKA) by body weight (PKA/BW) as a reference value of radiation dose and benchmark PKA/BW in pediatric laboratories using a multicenter registry database. Background Reduction of radiation dose is an important quality improvement task in pediatric cardiac catheterization laboratories. Physicians need to agree on a standard method of reporting radiation dose that would allow comparisons to be made between operators and institutions. Methods This was a multicenter observational study of radiation dose in pediatric laboratories. Patient demographic, procedural and radiation data including fluoroscopic time and PKA (µGy m2) were analyzed. PKA/BW was obtained by indexing PKA to body weight. Results A total of 8,267 pediatric catheterization procedures (age &lt;18 years) were included from 16 institutions. The procedures consisted of diagnostic (n = 2,827), transplant right ventricular (RV) biopsy (n = 1,172), and interventional catheterizations (n = 4268). PKA correlated with body weight better than with age and best correlated with weight–fluoroscopic time product. PKA/BW showed consistent values across pediatric ages. Interventional catheterizations had the highest PKA/BW (50th, 75th, and 90th percentiles: 72, 151, and 281 μGy m2/kg), followed by diagnostic (59, 105, and 175 μGy m2/kg) and transplant RV biopsy (27, 79, and 114 μGy m2/kg). Conclusion PKA/BW appeared to be the most reliable standard to report radiation dose across all procedure types and patient age. We recommend PKA/BW to be used as the standard unit in documenting radiation usage in pediatric laboratories and can be used to evaluate strategies to lower radiation dosage in pediatric patients undergoing cardiac catheterizations. © 2014 Wiley Periodicals, Inc.</abstract><cop>United States</cop><pub>Blackwell Publishing Ltd</pub><pmid>24585540</pmid><doi>10.1002/ccd.25467</doi><tpages>9</tpages></addata></record>
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source MEDLINE; Wiley Online Library Journals Frontfile Complete
subjects Adolescent
Age Factors
air Kerma area product
body weight
Cardiac Catheterization - standards
Cardiology Service, Hospital
Child
Child, Preschool
Fluoroscopy - adverse effects
Fluoroscopy - methods
Humans
Infant
Laboratories, Hospital
multicenter study
Patient Safety
pediatric cardiac catheterization laboratory
Pediatrics - methods
Radiation Dosage
radiation dose
Radiation Protection - standards
Radiography, Interventional - standards
Registries
Risk Assessment
Statistics, Nonparametric
Time Factors
title Standardizing radiation dose reporting in the pediatric cardiac catheterization laboratory-A multicenter study by the CCISC (Congenital Cardiovascular Interventional Study Consortium)
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