Matches in SemOpenAlex for { <https://semopenalex.org/work/W2416408561> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2416408561 endingPage "72" @default.
- W2416408561 startingPage "368" @default.
- W2416408561 abstract "To investigate the effect of preoperative valgus or varus deformity on the prosthesis installation and alignment restoration in total knee arthroplasty (TKA).Between January 2012 and December 2013, 198 patients (245 knees) with osteoarthritis underwent primary TKA, and the clinical data were retrospectively analyzed. There were 23 males and 175 females, with the average age of 67 years (range, 43-90 years). Single knee and double knees were involved in 151 and 47 cases respectively. The disease duration was from 1 month to 30 years (mean, 8.99 years). The anteroposterior X-ray films of whole lower limbs were taken, and the femorotibial angle (FT) was measured before operation and at 1 week after operation; the mechanical femoral angle (MF) and the anatomical tibial angle (AT) at 1 week after operation were measured. The correlation analysis was made for pre- and post-operative FT, MF, and AT. According to the valgus or varus deformity before operation, all patients were divided into 5 groups: ≥ 20 degrees varus (group A), 10-20 degrees varus (group B), ≤ 10 degrees varus (group C), < 10 degrees valgus (group D), and ≥ 10 degrees valgus (group E), and the above indicators were compared between groups. And the rate of the good limb alignment was recorded after operation.The pre- and post-operative FT were (171.53 ± 9.12) and (177.38 ± 3.57)degrees respectively, and postoperative MF and AT were (89.00 ± 2.68) and (88.62 ± 2.16) respectively. Preoperative FT was associated with postoperative FT and MF (r = 0.375, P = 0.000; r = 0.386, P = 0.000), but it was not correlated with AT (r = 0.024, P = 0.710). Postoperative FT was associated with MF and AT (r = 0.707, P = 0.000; r = 0.582, P = 0.000). Postoperative FT was significantly increased when compared with preoperative FT in each group (P < 0.05). There were significant differences in preoperative FT between groups (P < 0.05). There were significant differences in postoperative FT when compared group A with groups B, C, D, and E (P < 0.05), and when compared groups B and C with groups D and E (P<0.05), but there was no significant difference between groups B and C, and between groups D and E (P > 0.05). The rate of good alignment was 70.2% (172/245); it was 27.8% (5/18), 66.0% (62/94), 74.4% (67/90), 88.9% (32/36), and 85.7% (6/7) in groups A, B, C, D, and E respectively, showing significant differences between groups (P < 0.05). There was no significant difference in postoperative AT between groups (P > 0.05). Except for between group D and group E (P > 0.05), significant difference in MF was shown between the other groups (P < 0.05).The more severe deformity of lower limb before TKA, the higher risk of deviation for prosthesis installation and poor alignment in TKA." @default.
- W2416408561 created "2016-06-24" @default.
- W2416408561 creator A5016365617 @default.
- W2416408561 creator A5020129125 @default.
- W2416408561 creator A5047805673 @default.
- W2416408561 creator A5048654536 @default.
- W2416408561 creator A5071126984 @default.
- W2416408561 creator A5081194034 @default.
- W2416408561 creator A5083010781 @default.
- W2416408561 date "2016-03-01" @default.
- W2416408561 modified "2023-09-25" @default.
- W2416408561 title "[[INFLUENCES OF PREOPERATIVE SEVERE LOWER LIMB DEFORMITY ON PROSTHESIS INSTALLATION AND ALIGNMENT RESTORATION IN TOTAL KNEE ARTHROPLASTY]." @default.
- W2416408561 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27281886" @default.
- W2416408561 hasPublicationYear "2016" @default.
- W2416408561 type Work @default.
- W2416408561 sameAs 2416408561 @default.
- W2416408561 citedByCount "0" @default.
- W2416408561 crossrefType "journal-article" @default.
- W2416408561 hasAuthorship W2416408561A5016365617 @default.
- W2416408561 hasAuthorship W2416408561A5020129125 @default.
- W2416408561 hasAuthorship W2416408561A5047805673 @default.
- W2416408561 hasAuthorship W2416408561A5048654536 @default.
- W2416408561 hasAuthorship W2416408561A5071126984 @default.
- W2416408561 hasAuthorship W2416408561A5081194034 @default.
- W2416408561 hasAuthorship W2416408561A5083010781 @default.
- W2416408561 hasConcept C141071460 @default.
- W2416408561 hasConcept C142724271 @default.
- W2416408561 hasConcept C204787440 @default.
- W2416408561 hasConcept C2776164576 @default.
- W2416408561 hasConcept C2778336525 @default.
- W2416408561 hasConcept C2778715743 @default.
- W2416408561 hasConcept C2778879847 @default.
- W2416408561 hasConcept C2779982284 @default.
- W2416408561 hasConcept C2780101951 @default.
- W2416408561 hasConcept C2781017183 @default.
- W2416408561 hasConcept C29694066 @default.
- W2416408561 hasConcept C3017871827 @default.
- W2416408561 hasConcept C71924100 @default.
- W2416408561 hasConceptScore W2416408561C141071460 @default.
- W2416408561 hasConceptScore W2416408561C142724271 @default.
- W2416408561 hasConceptScore W2416408561C204787440 @default.
- W2416408561 hasConceptScore W2416408561C2776164576 @default.
- W2416408561 hasConceptScore W2416408561C2778336525 @default.
- W2416408561 hasConceptScore W2416408561C2778715743 @default.
- W2416408561 hasConceptScore W2416408561C2778879847 @default.
- W2416408561 hasConceptScore W2416408561C2779982284 @default.
- W2416408561 hasConceptScore W2416408561C2780101951 @default.
- W2416408561 hasConceptScore W2416408561C2781017183 @default.
- W2416408561 hasConceptScore W2416408561C29694066 @default.
- W2416408561 hasConceptScore W2416408561C3017871827 @default.
- W2416408561 hasConceptScore W2416408561C71924100 @default.
- W2416408561 hasIssue "3" @default.
- W2416408561 hasLocation W24164085611 @default.
- W2416408561 hasOpenAccess W2416408561 @default.
- W2416408561 hasPrimaryLocation W24164085611 @default.
- W2416408561 hasRelatedWork W2096674517 @default.
- W2416408561 hasRelatedWork W2144979986 @default.
- W2416408561 hasRelatedWork W2175828739 @default.
- W2416408561 hasRelatedWork W2264504201 @default.
- W2416408561 hasRelatedWork W2323102032 @default.
- W2416408561 hasRelatedWork W2368203804 @default.
- W2416408561 hasRelatedWork W2413315615 @default.
- W2416408561 hasRelatedWork W2617938256 @default.
- W2416408561 hasRelatedWork W2764355166 @default.
- W2416408561 hasRelatedWork W1559685802 @default.
- W2416408561 hasVolume "30" @default.
- W2416408561 isParatext "false" @default.
- W2416408561 isRetracted "false" @default.
- W2416408561 magId "2416408561" @default.
- W2416408561 workType "article" @default.