Scaphoid Nonunion Advanced Collapse Classifications: A Reliability Study
Watson & Ballet and Vender staging systems are widely known for classifying SNAC wrist osteoarthritis. Despite of its day-to-day use, no assessment for its agreement was performed. To Evaluate the intra and interobserver agreement for these classification systems. Forty-eight posteroanterior wri...
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Veröffentlicht in: | Journal of hand and microsurgery 2012-06, Vol.4 (1), p.12-15 |
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creator | Penteado, Fernando Travaglini dos Santos, João Baptista Gomes Caporrino, Fábio Augusto de Moraes, Vinícius Ynoe Belloti, João Carlos Faloppa, Flávio |
description | Watson & Ballet and Vender staging systems are widely known for classifying SNAC wrist osteoarthritis. Despite of its day-to-day use, no assessment for its agreement was performed. To Evaluate the intra and interobserver agreement for these classification systems. Forty-eight posteroanterior wrist radiographs from patients with osteoarthritis due to scaphoid nonunion were evaluated at two occasions—in a 1 week interval—by five observers with different expertise—hand surgeons, hand surgery residents, orthopedic surgeons and orthopedic surgery residents. They rated osteoarthritis stages according to the above-cited systems. Kappa statistics were performed for measuring agreement. Unsatisfactory (Cohen’s Kappa |
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reliable
classification is needed.</description><identifier>ISSN: 0974-3227</identifier><identifier>EISSN: 0974-6897</identifier><identifier>DOI: 10.1007/s12593-012-0062-2</identifier><identifier>PMID: 23730082</identifier><language>eng</language><publisher>India: Springer-Verlag</publisher><subject>Medicine ; Medicine & Public Health ; Original ; Original Article ; Orthopedics ; Surgery ; Traumatic Surgery</subject><ispartof>Journal of hand and microsurgery, 2012-06, Vol.4 (1), p.12-15</ispartof><rights>Society of the Hand & Microsurgeons of India 2012</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c413t-47b9df886590ce27af01eda29cffc962c0ca6a8dc153007103469a3167845ebd3</citedby><cites>FETCH-LOGICAL-c413t-47b9df886590ce27af01eda29cffc962c0ca6a8dc153007103469a3167845ebd3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3371115/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3371115/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,723,776,780,881,27903,27904,53769,53771</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23730082$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Penteado, Fernando Travaglini</creatorcontrib><creatorcontrib>dos Santos, João Baptista Gomes</creatorcontrib><creatorcontrib>Caporrino, Fábio Augusto</creatorcontrib><creatorcontrib>de Moraes, Vinícius Ynoe</creatorcontrib><creatorcontrib>Belloti, João Carlos</creatorcontrib><creatorcontrib>Faloppa, Flávio</creatorcontrib><title>Scaphoid Nonunion Advanced Collapse Classifications: A Reliability Study</title><title>Journal of hand and microsurgery</title><addtitle>J Hand Microsurg</addtitle><addtitle>J Hand Microsurg</addtitle><description>Watson & Ballet and Vender staging systems are widely known for classifying SNAC wrist osteoarthritis. Despite of its day-to-day use, no assessment for its agreement was performed. To Evaluate the intra and interobserver agreement for these classification systems. Forty-eight posteroanterior wrist radiographs from patients with osteoarthritis due to scaphoid nonunion were evaluated at two occasions—in a 1 week interval—by five observers with different expertise—hand surgeons, hand surgery residents, orthopedic surgeons and orthopedic surgery residents. They rated osteoarthritis stages according to the above-cited systems. Kappa statistics were performed for measuring agreement. Unsatisfactory (Cohen’s Kappa <0.5) agreement was found for all intra and inter observer measures for both systems. There was no clear correlation between expertise and kappa values. Unsatisfactory agreement was found for both classifications, despite the evaluator expertise. A rationale of a more
reliable
classification is needed.</description><subject>Medicine</subject><subject>Medicine & Public Health</subject><subject>Original</subject><subject>Original Article</subject><subject>Orthopedics</subject><subject>Surgery</subject><subject>Traumatic Surgery</subject><issn>0974-3227</issn><issn>0974-6897</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNqNkUtLAzEUhYMotlZ_gBuZpZvRm2QmmXEhlOILioKPdUiTjE2ZJnUyU-i_N2Wq6EZc5UK-c-7jIHSK4QID8MuASV7SFDBJARhJyR4aQsmzlBUl39_VlBA-QEchLCLDKJBDNCCUU4CCDNH9i5Krubc6efSuc9a7ZKzX0imjk4mva7kKJpnUMgRbWSXbCISrZJw8m9rKma1tu0le2k5vjtFBJetgTnbvCL3d3rxO7tPp093DZDxNVYZpm2Z8VuqqKFhegjKEywqw0ZKUqqpUyYgCJZkstMJ5nJBjoBkrJcWMF1luZpqO0HXvu-pmS6OVcW0ja7Fq7FI2G-GlFb9_nJ2Ld78WlHKMo-sIne8MGv_RmdCKpQ3KxFWd8V0QmLIc8gwTElHco6rxITSm-m6DQWwTEH0CIiYgtgmIrebs53zfiq-TRwB6oJ1bszRi4bvGxYv96Ul6SYhu7t00_xF9AiWDoIE</recordid><startdate>201206</startdate><enddate>201206</enddate><creator>Penteado, Fernando Travaglini</creator><creator>dos Santos, João Baptista Gomes</creator><creator>Caporrino, Fábio Augusto</creator><creator>de Moraes, Vinícius Ynoe</creator><creator>Belloti, João Carlos</creator><creator>Faloppa, Flávio</creator><general>Springer-Verlag</general><general>Thieme Medical and Scientific Publishers Private Ltd</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>201206</creationdate><title>Scaphoid Nonunion Advanced Collapse Classifications: A Reliability Study</title><author>Penteado, Fernando Travaglini ; dos Santos, João Baptista Gomes ; Caporrino, Fábio Augusto ; de Moraes, Vinícius Ynoe ; Belloti, João Carlos ; Faloppa, Flávio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c413t-47b9df886590ce27af01eda29cffc962c0ca6a8dc153007103469a3167845ebd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Medicine</topic><topic>Medicine & Public Health</topic><topic>Original</topic><topic>Original Article</topic><topic>Orthopedics</topic><topic>Surgery</topic><topic>Traumatic Surgery</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Penteado, Fernando Travaglini</creatorcontrib><creatorcontrib>dos Santos, João Baptista Gomes</creatorcontrib><creatorcontrib>Caporrino, Fábio Augusto</creatorcontrib><creatorcontrib>de Moraes, Vinícius Ynoe</creatorcontrib><creatorcontrib>Belloti, João Carlos</creatorcontrib><creatorcontrib>Faloppa, Flávio</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Journal of hand and microsurgery</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Penteado, Fernando Travaglini</au><au>dos Santos, João Baptista Gomes</au><au>Caporrino, Fábio Augusto</au><au>de Moraes, Vinícius Ynoe</au><au>Belloti, João Carlos</au><au>Faloppa, Flávio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Scaphoid Nonunion Advanced Collapse Classifications: A Reliability Study</atitle><jtitle>Journal of hand and microsurgery</jtitle><stitle>J Hand Microsurg</stitle><addtitle>J Hand Microsurg</addtitle><date>2012-06</date><risdate>2012</risdate><volume>4</volume><issue>1</issue><spage>12</spage><epage>15</epage><pages>12-15</pages><issn>0974-3227</issn><eissn>0974-6897</eissn><abstract>Watson & Ballet and Vender staging systems are widely known for classifying SNAC wrist osteoarthritis. Despite of its day-to-day use, no assessment for its agreement was performed. To Evaluate the intra and interobserver agreement for these classification systems. Forty-eight posteroanterior wrist radiographs from patients with osteoarthritis due to scaphoid nonunion were evaluated at two occasions—in a 1 week interval—by five observers with different expertise—hand surgeons, hand surgery residents, orthopedic surgeons and orthopedic surgery residents. They rated osteoarthritis stages according to the above-cited systems. Kappa statistics were performed for measuring agreement. Unsatisfactory (Cohen’s Kappa <0.5) agreement was found for all intra and inter observer measures for both systems. There was no clear correlation between expertise and kappa values. Unsatisfactory agreement was found for both classifications, despite the evaluator expertise. A rationale of a more
reliable
classification is needed.</abstract><cop>India</cop><pub>Springer-Verlag</pub><pmid>23730082</pmid><doi>10.1007/s12593-012-0062-2</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Medicine Medicine & Public Health Original Original Article Orthopedics Surgery Traumatic Surgery |
title | Scaphoid Nonunion Advanced Collapse Classifications: A Reliability Study |
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