Should an Ulnar Styloid Fracture Be Fixed Following Volar Plate Fixation of a Distal Radial Fracture?
BACKGROUND:Ulnar styloid fractures often occur in association with distal radial fractures. The purpose of this study was to determine whether an associated ulnar styloid fracture following stable fixation of a distal radial fracture has any effect on wrist function or on the development of chronic...
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description | BACKGROUND:Ulnar styloid fractures often occur in association with distal radial fractures. The purpose of this study was to determine whether an associated ulnar styloid fracture following stable fixation of a distal radial fracture has any effect on wrist function or on the development of chronic distal radioulnar joint instability.
METHODS:One hundred and thirty-eight consecutive patients who underwent surgical treatment of an unstable distal radial fracture were included in this study. During surgery, none of the accompanying ulnar styloid fractures were internally fixed. Patients were divided into nonfracture, nonbase fracture, and base fracture groups, on the basis of the location of the ulnar styloid fracture, and into nonfracture, minimally displaced (≤2 mm), and considerably displaced (>2 mm) groups, according to the amount of ulnar styloid fracture displacement at the time of injury. Postoperative evaluation included measurement of grip strength and wrist range of motion; calculation of the modified Mayo wrist score and Disabilities of the Arm, Shoulder and Hand score; as well as testing for instability of the distal radioulnar joint at a mean of nineteen months postoperatively.
RESULTS:Ulnar styloid fractures were present in seventy-six (55%) of the 138 patients. Forty-seven (62%) involved the nonbase portion of the ulnar styloid and twenty-nine (38%) involved the base of the ulnar styloid. Thirty-four (45%) were minimally displaced, and forty-two (55%) were considerably (>2 mm) displaced. We did not find a significant relationship between wrist functional outcomes and ulnar styloid fracture level or the amount of displacement. Chronic instability of the distal radioulnar joint occurred in two wrists (1.4%).
CONCLUSIONS:An accompanying ulnar styloid fracture in patients with stable fixation of a distal radial fracture has no apparent adverse effect on wrist function or stability of the distal radioulnar joint.
LEVEL OF EVIDENCE:Prognostic Level II. See Instructions to Authors for a complete description of levels of evidence. |
doi_str_mv | 10.2106/JBJS.H.01738 |
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METHODS:One hundred and thirty-eight consecutive patients who underwent surgical treatment of an unstable distal radial fracture were included in this study. During surgery, none of the accompanying ulnar styloid fractures were internally fixed. Patients were divided into nonfracture, nonbase fracture, and base fracture groups, on the basis of the location of the ulnar styloid fracture, and into nonfracture, minimally displaced (≤2 mm), and considerably displaced (>2 mm) groups, according to the amount of ulnar styloid fracture displacement at the time of injury. Postoperative evaluation included measurement of grip strength and wrist range of motion; calculation of the modified Mayo wrist score and Disabilities of the Arm, Shoulder and Hand score; as well as testing for instability of the distal radioulnar joint at a mean of nineteen months postoperatively.
RESULTS:Ulnar styloid fractures were present in seventy-six (55%) of the 138 patients. Forty-seven (62%) involved the nonbase portion of the ulnar styloid and twenty-nine (38%) involved the base of the ulnar styloid. Thirty-four (45%) were minimally displaced, and forty-two (55%) were considerably (>2 mm) displaced. We did not find a significant relationship between wrist functional outcomes and ulnar styloid fracture level or the amount of displacement. Chronic instability of the distal radioulnar joint occurred in two wrists (1.4%).
CONCLUSIONS:An accompanying ulnar styloid fracture in patients with stable fixation of a distal radial fracture has no apparent adverse effect on wrist function or stability of the distal radioulnar joint.
LEVEL OF EVIDENCE:Prognostic Level II. See Instructions to Authors for a complete description of levels of evidence.</description><identifier>ISSN: 0021-9355</identifier><identifier>EISSN: 1535-1386</identifier><identifier>DOI: 10.2106/JBJS.H.01738</identifier><identifier>PMID: 20048089</identifier><identifier>CODEN: JBJSA3</identifier><language>eng</language><publisher>Boston, MA: Copyright by The Journal of Bone and Joint Surgery, Incorporated</publisher><subject>Adolescent ; Adult ; Aged ; Aged, 80 and over ; Biological and medical sciences ; Bone Plates ; Chronic Disease ; Diseases of the osteoarticular system ; Female ; Humans ; Injuries of the limb. Injuries of the spine ; Joint Instability - prevention & control ; Male ; Medical sciences ; Middle Aged ; Orthopedic surgery ; Radius Fractures - surgery ; Recovery of Function ; Surgery (general aspects). Transplantations, organ and tissue grafts. Graft diseases ; Traumas. Diseases due to physical agents ; Ulna Fractures - surgery ; Wrist - physiopathology ; Young Adult</subject><ispartof>Journal of bone and joint surgery. American volume, 2010-01, Vol.92 (1), p.1-6</ispartof><rights>Copyright 2010 by The Journal of Bone and Joint Surgery, Incorporated</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3651-2ce0e288f3698aed1773164fb52f126e6fe4f3dc6b7b33811c124d8ac5ff1eef3</citedby><cites>FETCH-LOGICAL-c3651-2ce0e288f3698aed1773164fb52f126e6fe4f3dc6b7b33811c124d8ac5ff1eef3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4023,27922,27923,27924</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23203246$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20048089$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Jae Kwang</creatorcontrib><creatorcontrib>Koh, Young-Do</creatorcontrib><creatorcontrib>Do, Nam-Hoon</creatorcontrib><title>Should an Ulnar Styloid Fracture Be Fixed Following Volar Plate Fixation of a Distal Radial Fracture?</title><title>Journal of bone and joint surgery. American volume</title><addtitle>J Bone Joint Surg Am</addtitle><description>BACKGROUND:Ulnar styloid fractures often occur in association with distal radial fractures. The purpose of this study was to determine whether an associated ulnar styloid fracture following stable fixation of a distal radial fracture has any effect on wrist function or on the development of chronic distal radioulnar joint instability.
METHODS:One hundred and thirty-eight consecutive patients who underwent surgical treatment of an unstable distal radial fracture were included in this study. During surgery, none of the accompanying ulnar styloid fractures were internally fixed. Patients were divided into nonfracture, nonbase fracture, and base fracture groups, on the basis of the location of the ulnar styloid fracture, and into nonfracture, minimally displaced (≤2 mm), and considerably displaced (>2 mm) groups, according to the amount of ulnar styloid fracture displacement at the time of injury. Postoperative evaluation included measurement of grip strength and wrist range of motion; calculation of the modified Mayo wrist score and Disabilities of the Arm, Shoulder and Hand score; as well as testing for instability of the distal radioulnar joint at a mean of nineteen months postoperatively.
RESULTS:Ulnar styloid fractures were present in seventy-six (55%) of the 138 patients. Forty-seven (62%) involved the nonbase portion of the ulnar styloid and twenty-nine (38%) involved the base of the ulnar styloid. Thirty-four (45%) were minimally displaced, and forty-two (55%) were considerably (>2 mm) displaced. We did not find a significant relationship between wrist functional outcomes and ulnar styloid fracture level or the amount of displacement. Chronic instability of the distal radioulnar joint occurred in two wrists (1.4%).
CONCLUSIONS:An accompanying ulnar styloid fracture in patients with stable fixation of a distal radial fracture has no apparent adverse effect on wrist function or stability of the distal radioulnar joint.
LEVEL OF EVIDENCE:Prognostic Level II. See Instructions to Authors for a complete description of levels of evidence.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Aged</subject><subject>Aged, 80 and over</subject><subject>Biological and medical sciences</subject><subject>Bone Plates</subject><subject>Chronic Disease</subject><subject>Diseases of the osteoarticular system</subject><subject>Female</subject><subject>Humans</subject><subject>Injuries of the limb. Injuries of the spine</subject><subject>Joint Instability - prevention & control</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>Orthopedic surgery</subject><subject>Radius Fractures - surgery</subject><subject>Recovery of Function</subject><subject>Surgery (general aspects). Transplantations, organ and tissue grafts. Graft diseases</subject><subject>Traumas. Diseases due to physical agents</subject><subject>Ulna Fractures - surgery</subject><subject>Wrist - physiopathology</subject><subject>Young Adult</subject><issn>0021-9355</issn><issn>1535-1386</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpF0cFuEzEQBmALgWgo3DgjXxAXNnjsXa9zQrSQhqoSiFCuluMdE4OzLvauQt--3iYFydJY489z-IeQl8DmHJh8d3l2uZ6v5gxaoR6RGTSiqUAo-ZjMGONQLUTTnJBnOf9ijNU1a5-SE15uiqnFjOB6G8fQUdPT69CbRNfDbYi-o8tk7DAmpGdIl_4vlk4MIe59_5P-iKHIr8EM929m8LGn0VFDP_o8mEC_mc6X8jDj_XPyxJmQ8cWxnpLr5afv56vq6svF5_MPV5UVsoGKW2TIlXJCLpTBDtpWgKzdpuEOuETpsHais3LTboRQABZ43SljG-cA0YlT8uYw9ybFPyPmQe98thiC6TGOWbfll5TQQJFvD9KmmHNCp2-S35l0q4HpKVc95apX-j7Xwl8dB4-bHXb_8EOQBbw-ApOtCS6Z3vr83wnOBK9lcfXB7WMYMOXfYdxj0ls0YdhqNq1IclFxBmw6rJpaIO4A2sWO4Q</recordid><startdate>201001</startdate><enddate>201001</enddate><creator>Kim, Jae Kwang</creator><creator>Koh, Young-Do</creator><creator>Do, Nam-Hoon</creator><general>Copyright by The Journal of Bone and Joint Surgery, Incorporated</general><general>Journal of Bone and Joint Surgery Incorporated</general><scope>IQODW</scope><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>201001</creationdate><title>Should an Ulnar Styloid Fracture Be Fixed Following Volar Plate Fixation of a Distal Radial Fracture?</title><author>Kim, Jae Kwang ; Koh, Young-Do ; Do, Nam-Hoon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3651-2ce0e288f3698aed1773164fb52f126e6fe4f3dc6b7b33811c124d8ac5ff1eef3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Aged</topic><topic>Aged, 80 and over</topic><topic>Biological and medical sciences</topic><topic>Bone Plates</topic><topic>Chronic Disease</topic><topic>Diseases of the osteoarticular system</topic><topic>Female</topic><topic>Humans</topic><topic>Injuries of the limb. Injuries of the spine</topic><topic>Joint Instability - prevention & control</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Middle Aged</topic><topic>Orthopedic surgery</topic><topic>Radius Fractures - surgery</topic><topic>Recovery of Function</topic><topic>Surgery (general aspects). Transplantations, organ and tissue grafts. Graft diseases</topic><topic>Traumas. Diseases due to physical agents</topic><topic>Ulna Fractures - surgery</topic><topic>Wrist - physiopathology</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Jae Kwang</creatorcontrib><creatorcontrib>Koh, Young-Do</creatorcontrib><creatorcontrib>Do, Nam-Hoon</creatorcontrib><collection>Pascal-Francis</collection><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>Journal of bone and joint surgery. American volume</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, Jae Kwang</au><au>Koh, Young-Do</au><au>Do, Nam-Hoon</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Should an Ulnar Styloid Fracture Be Fixed Following Volar Plate Fixation of a Distal Radial Fracture?</atitle><jtitle>Journal of bone and joint surgery. American volume</jtitle><addtitle>J Bone Joint Surg Am</addtitle><date>2010-01</date><risdate>2010</risdate><volume>92</volume><issue>1</issue><spage>1</spage><epage>6</epage><pages>1-6</pages><issn>0021-9355</issn><eissn>1535-1386</eissn><coden>JBJSA3</coden><abstract>BACKGROUND:Ulnar styloid fractures often occur in association with distal radial fractures. The purpose of this study was to determine whether an associated ulnar styloid fracture following stable fixation of a distal radial fracture has any effect on wrist function or on the development of chronic distal radioulnar joint instability.
METHODS:One hundred and thirty-eight consecutive patients who underwent surgical treatment of an unstable distal radial fracture were included in this study. During surgery, none of the accompanying ulnar styloid fractures were internally fixed. Patients were divided into nonfracture, nonbase fracture, and base fracture groups, on the basis of the location of the ulnar styloid fracture, and into nonfracture, minimally displaced (≤2 mm), and considerably displaced (>2 mm) groups, according to the amount of ulnar styloid fracture displacement at the time of injury. Postoperative evaluation included measurement of grip strength and wrist range of motion; calculation of the modified Mayo wrist score and Disabilities of the Arm, Shoulder and Hand score; as well as testing for instability of the distal radioulnar joint at a mean of nineteen months postoperatively.
RESULTS:Ulnar styloid fractures were present in seventy-six (55%) of the 138 patients. Forty-seven (62%) involved the nonbase portion of the ulnar styloid and twenty-nine (38%) involved the base of the ulnar styloid. Thirty-four (45%) were minimally displaced, and forty-two (55%) were considerably (>2 mm) displaced. We did not find a significant relationship between wrist functional outcomes and ulnar styloid fracture level or the amount of displacement. Chronic instability of the distal radioulnar joint occurred in two wrists (1.4%).
CONCLUSIONS:An accompanying ulnar styloid fracture in patients with stable fixation of a distal radial fracture has no apparent adverse effect on wrist function or stability of the distal radioulnar joint.
LEVEL OF EVIDENCE:Prognostic Level II. See Instructions to Authors for a complete description of levels of evidence.</abstract><cop>Boston, MA</cop><pub>Copyright by The Journal of Bone and Joint Surgery, Incorporated</pub><pmid>20048089</pmid><doi>10.2106/JBJS.H.01738</doi><tpages>6</tpages></addata></record> |
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subjects | Adolescent Adult Aged Aged, 80 and over Biological and medical sciences Bone Plates Chronic Disease Diseases of the osteoarticular system Female Humans Injuries of the limb. Injuries of the spine Joint Instability - prevention & control Male Medical sciences Middle Aged Orthopedic surgery Radius Fractures - surgery Recovery of Function Surgery (general aspects). Transplantations, organ and tissue grafts. Graft diseases Traumas. Diseases due to physical agents Ulna Fractures - surgery Wrist - physiopathology Young Adult |
title | Should an Ulnar Styloid Fracture Be Fixed Following Volar Plate Fixation of a Distal Radial Fracture? |
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