Matches in SemOpenAlex for { <https://semopenalex.org/work/W3029121164> ?p ?o ?g. }
- W3029121164 endingPage "662" @default.
- W3029121164 startingPage "650" @default.
- W3029121164 abstract "Background: Type 1 internal hemipelvectomies and total sacrectomies cause significant biomechanical instability, demanding pelvic ring reconstruction for ambulation and torso support. Previously described methods include autografts, allografts, and implants, commonly with poor long-term outcomes. The authors hypothesized that the free fibula flap for spinopelvic reconstruction is safe and effective, and associated with a high bony union rate and superior functional outcomes. Methods: The authors performed a retrospective review of all patients who underwent free fibula flap surgery after internal hemipelvectomy or total sacrectomy at M. D. Anderson Cancer Center from 2003 to 2018. The primary outcome was radiographic evidence of bony union. Secondary outcomes included surgical-site occurrence and lower extremity function. Univariate and multivariate logistic regression analyses were performed. Results: Forty-seven patients were included (internal hemipelvectomy, n = 38; total sacrectomy, n = 9). The mean follow-up was 3.3 years and the most common abnormality was chondrosarcoma (30.4 percent). The nonunion rate was 9.7 percent and the surgical-site occurrence rate was 34 percent; there were no flap losses. Greater age was significantly associated with nonunion (OR, 1.1; 95 percent CI, 1 to 1.2; p = 0.003), whereas obesity was the only independent predictor of surgical-site occurrence (OR, 9.2; 95 percent CI, 1.2 to 71.3; p = 0.03). Functional metrics approached those of adult norms by 3 years postoperatively. Compared to internal hemipelvectomy patients, patients undergoing total sacrectomy had more comorbidities, a higher complication rate, and a worse functional outcome. Conclusion: The free fibula flap for spinopelvic reconstruction is safe and effective, and is associated with a high bony union rate and superior functional outcomes. CLINICAL QUESTION/LEVEL OF EVIDENCE: Risk, III." @default.
- W3029121164 created "2020-06-05" @default.
- W3029121164 creator A5019978038 @default.
- W3029121164 creator A5023465872 @default.
- W3029121164 creator A5042862161 @default.
- W3029121164 creator A5050027410 @default.
- W3029121164 creator A5051760579 @default.
- W3029121164 creator A5056438282 @default.
- W3029121164 creator A5056906070 @default.
- W3029121164 creator A5070868391 @default.
- W3029121164 creator A5071479033 @default.
- W3029121164 creator A5083546956 @default.
- W3029121164 date "2020-05-27" @default.
- W3029121164 modified "2023-10-16" @default.
- W3029121164 title "Restoration of Spinopelvic Continuity with the Free Fibula Flap after Limb-Sparing Oncologic Resection Is Associated with a High Union Rate and Superior Functional Outcomes" @default.
- W3029121164 cites W1504340132 @default.
- W3029121164 cites W1529743805 @default.
- W3029121164 cites W187924796 @default.
- W3029121164 cites W1971759381 @default.
- W3029121164 cites W1976008997 @default.
- W3029121164 cites W1981513813 @default.
- W3029121164 cites W1984768061 @default.
- W3029121164 cites W1987925002 @default.
- W3029121164 cites W1990405293 @default.
- W3029121164 cites W1996450022 @default.
- W3029121164 cites W2004295588 @default.
- W3029121164 cites W2010238681 @default.
- W3029121164 cites W2029986523 @default.
- W3029121164 cites W2059578985 @default.
- W3029121164 cites W2070425073 @default.
- W3029121164 cites W2071630280 @default.
- W3029121164 cites W2074232842 @default.
- W3029121164 cites W2084540280 @default.
- W3029121164 cites W2093283799 @default.
- W3029121164 cites W2093984740 @default.
- W3029121164 cites W2094990377 @default.
- W3029121164 cites W2099368712 @default.
- W3029121164 cites W2102202413 @default.
- W3029121164 cites W2119650721 @default.
- W3029121164 cites W2120231318 @default.
- W3029121164 cites W2143550426 @default.
- W3029121164 cites W2172047712 @default.
- W3029121164 cites W2186876643 @default.
- W3029121164 cites W2233188322 @default.
- W3029121164 cites W2243258704 @default.
- W3029121164 cites W2249364713 @default.
- W3029121164 cites W2276651639 @default.
- W3029121164 cites W2310550278 @default.
- W3029121164 cites W2316917046 @default.
- W3029121164 cites W2318231081 @default.
- W3029121164 cites W2375855677 @default.
- W3029121164 cites W2588085118 @default.
- W3029121164 cites W2604224893 @default.
- W3029121164 cites W2605603707 @default.
- W3029121164 cites W2610582957 @default.
- W3029121164 cites W2725600286 @default.
- W3029121164 cites W2795538320 @default.
- W3029121164 cites W2947402828 @default.
- W3029121164 cites W4252994241 @default.
- W3029121164 cites W4361867775 @default.
- W3029121164 cites W4376595646 @default.
- W3029121164 doi "https://doi.org/10.1097/prs.0000000000007095" @default.
- W3029121164 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32459735" @default.
- W3029121164 hasPublicationYear "2020" @default.
- W3029121164 type Work @default.
- W3029121164 sameAs 3029121164 @default.
- W3029121164 citedByCount "7" @default.
- W3029121164 countsByYear W30291211642021 @default.
- W3029121164 countsByYear W30291211642022 @default.
- W3029121164 crossrefType "journal-article" @default.
- W3029121164 hasAuthorship W3029121164A5019978038 @default.
- W3029121164 hasAuthorship W3029121164A5023465872 @default.
- W3029121164 hasAuthorship W3029121164A5042862161 @default.
- W3029121164 hasAuthorship W3029121164A5050027410 @default.
- W3029121164 hasAuthorship W3029121164A5051760579 @default.
- W3029121164 hasAuthorship W3029121164A5056438282 @default.
- W3029121164 hasAuthorship W3029121164A5056906070 @default.
- W3029121164 hasAuthorship W3029121164A5070868391 @default.
- W3029121164 hasAuthorship W3029121164A5071479033 @default.
- W3029121164 hasAuthorship W3029121164A5083546956 @default.
- W3029121164 hasConcept C106207104 @default.
- W3029121164 hasConcept C126322002 @default.
- W3029121164 hasConcept C141071460 @default.
- W3029121164 hasConcept C144301174 @default.
- W3029121164 hasConcept C167135981 @default.
- W3029121164 hasConcept C2777236700 @default.
- W3029121164 hasConcept C2778357063 @default.
- W3029121164 hasConcept C2778674656 @default.
- W3029121164 hasConcept C2779330695 @default.
- W3029121164 hasConcept C2779912925 @default.
- W3029121164 hasConcept C38180746 @default.
- W3029121164 hasConcept C71924100 @default.
- W3029121164 hasConceptScore W3029121164C106207104 @default.
- W3029121164 hasConceptScore W3029121164C126322002 @default.
- W3029121164 hasConceptScore W3029121164C141071460 @default.
- W3029121164 hasConceptScore W3029121164C144301174 @default.
- W3029121164 hasConceptScore W3029121164C167135981 @default.
- W3029121164 hasConceptScore W3029121164C2777236700 @default.