Matches in SemOpenAlex for { <https://semopenalex.org/work/W2347202203> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2347202203 endingPage "132" @default.
- W2347202203 startingPage "127" @default.
- W2347202203 abstract "The Ganz periacetabular osteotomy (PAO) is a well-accepted surgical intervention for hip dysplasia. In the adolescent population it is performed in patients who are skeletally mature with symptoms related to acetabular dysplasia. Redistribution of stresses through the hemipelvis after PAO can lead to a fracture at the ischio-pubic junction (IPJ).This is an IRB-approved, retrospective analysis of adolescent patients treated with a PAO for acetabular dysplasia from 1999 to 2012 at a single institution. Radiographic measurements were performed to include the lateral center-edge angle, Sharp acetabular index, and acetabular index of the weight-bearing zone. These were measured preoperatively and at 6-weeks and 1 year postoperatively from a standing anterior posterior pelvis radiograph. Postoperative modified Harris hip scores (mHHS) were also analyzed. Patients over the age of 21 at time of surgery and those with <2 years of follow-up were excluded.One hundred sixty-six patients (187 operated hips) at an average age of 15.6±2.5 were included. Twelve (6.4%) fractures at the IPJ were identified in 12 patients. Seven were identified on the initial postoperative films, whereas 5 were identified after the 6-week visit. Seven (58.3%) fractures had an associated superior posterior ramus nonunion. Six (50%) healed by 2 years after surgery; the remaining 6 (50%) went on to nonunion. Compared with those without a fracture, there was no significant difference in preoperative, 6 weeks postoperative, and final center-edge angle (P=0.94, 0.29, 0.27), Sharp acetabular index (P=0.95, 0.38, 0.16), or AIBWZ (P=0.37, 0.21, 0.54). There was no difference in postoperative mean modified Harris hip scores (P=0.63). Analysis of predisposing factors demonstrated that patients with Charcot-Marie-Tooth (CMT) disease were more likely to develop an IPJ fracture (P=0.001). Patients with an IPJ fracture were older (17.1 vs. 15.5, P=0.05). There was no difference based on patient sex (P=0.22).The incidence of fracture at the IPJ after PAO in the adolescent population is 6.4% with some occurring at the time of surgery. These fractures are also associated with a nonunion at the superior posterior ramus cut and an underlying diagnosis of Charcot-Marie-Tooth. These fractures are not clinically significant and in this series did not merit further intervention when identified.Level III." @default.
- W2347202203 created "2016-06-24" @default.
- W2347202203 creator A5065104946 @default.
- W2347202203 creator A5068278565 @default.
- W2347202203 creator A5087581621 @default.
- W2347202203 creator A5089345020 @default.
- W2347202203 date "2017-03-01" @default.
- W2347202203 modified "2023-10-14" @default.
- W2347202203 title "Fracture at the Ischio-Pubic Junction After Periacetabular Osteotomy in the Adolescent Population" @default.
- W2347202203 cites W1974065887 @default.
- W2347202203 cites W1974745270 @default.
- W2347202203 cites W1983359522 @default.
- W2347202203 cites W1983787245 @default.
- W2347202203 cites W2007225516 @default.
- W2347202203 cites W2014283819 @default.
- W2347202203 cites W2021087882 @default.
- W2347202203 cites W2024081314 @default.
- W2347202203 cites W2029091983 @default.
- W2347202203 cites W2036800222 @default.
- W2347202203 cites W2039494065 @default.
- W2347202203 cites W2084140663 @default.
- W2347202203 cites W2091897014 @default.
- W2347202203 cites W2107457435 @default.
- W2347202203 cites W2109748723 @default.
- W2347202203 cites W2277654911 @default.
- W2347202203 cites W2614230289 @default.
- W2347202203 cites W4229783881 @default.
- W2347202203 doi "https://doi.org/10.1097/bpo.0000000000000742" @default.
- W2347202203 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27137904" @default.
- W2347202203 hasPublicationYear "2017" @default.
- W2347202203 type Work @default.
- W2347202203 sameAs 2347202203 @default.
- W2347202203 citedByCount "5" @default.
- W2347202203 countsByYear W23472022032017 @default.
- W2347202203 countsByYear W23472022032019 @default.
- W2347202203 countsByYear W23472022032020 @default.
- W2347202203 countsByYear W23472022032022 @default.
- W2347202203 countsByYear W23472022032023 @default.
- W2347202203 crossrefType "journal-article" @default.
- W2347202203 hasAuthorship W2347202203A5065104946 @default.
- W2347202203 hasAuthorship W2347202203A5068278565 @default.
- W2347202203 hasAuthorship W2347202203A5087581621 @default.
- W2347202203 hasAuthorship W2347202203A5089345020 @default.
- W2347202203 hasConcept C141071460 @default.
- W2347202203 hasConcept C2776389721 @default.
- W2347202203 hasConcept C2778357063 @default.
- W2347202203 hasConcept C2779330695 @default.
- W2347202203 hasConcept C2779571254 @default.
- W2347202203 hasConcept C2780107948 @default.
- W2347202203 hasConcept C2908647359 @default.
- W2347202203 hasConcept C36454342 @default.
- W2347202203 hasConcept C71924100 @default.
- W2347202203 hasConcept C72202192 @default.
- W2347202203 hasConcept C99454951 @default.
- W2347202203 hasConceptScore W2347202203C141071460 @default.
- W2347202203 hasConceptScore W2347202203C2776389721 @default.
- W2347202203 hasConceptScore W2347202203C2778357063 @default.
- W2347202203 hasConceptScore W2347202203C2779330695 @default.
- W2347202203 hasConceptScore W2347202203C2779571254 @default.
- W2347202203 hasConceptScore W2347202203C2780107948 @default.
- W2347202203 hasConceptScore W2347202203C2908647359 @default.
- W2347202203 hasConceptScore W2347202203C36454342 @default.
- W2347202203 hasConceptScore W2347202203C71924100 @default.
- W2347202203 hasConceptScore W2347202203C72202192 @default.
- W2347202203 hasConceptScore W2347202203C99454951 @default.
- W2347202203 hasIssue "2" @default.
- W2347202203 hasLocation W23472022031 @default.
- W2347202203 hasLocation W23472022032 @default.
- W2347202203 hasOpenAccess W2347202203 @default.
- W2347202203 hasPrimaryLocation W23472022031 @default.
- W2347202203 hasRelatedWork W2017277002 @default.
- W2347202203 hasRelatedWork W2242140732 @default.
- W2347202203 hasRelatedWork W2347705817 @default.
- W2347202203 hasRelatedWork W2371094950 @default.
- W2347202203 hasRelatedWork W2375014873 @default.
- W2347202203 hasRelatedWork W2414949394 @default.
- W2347202203 hasRelatedWork W2904138065 @default.
- W2347202203 hasRelatedWork W3029638642 @default.
- W2347202203 hasRelatedWork W3031949007 @default.
- W2347202203 hasRelatedWork W967901577 @default.
- W2347202203 hasVolume "37" @default.
- W2347202203 isParatext "false" @default.
- W2347202203 isRetracted "false" @default.
- W2347202203 magId "2347202203" @default.
- W2347202203 workType "article" @default.