Case-control study of influence factors analysis on short-term recovery after total knee arthroplasty in old patients with osteoarehritis / 中国骨伤
China Journal of Orthopaedics and Traumatology
;
(12): 377-379, 2012.
Article
in Chinese
| WPRIM
| ID: wpr-321871
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the relationship between variable influence factors and postoperative 2 week hospital special surgery (HSS) of knee joint, thus offer the treatment suggestion to patients with osteoarthritis, and judge the comprehensive effective prognosis to the clinical patient.</p><p><b>METHODS</b>From March 2008 to August 2010, 72 patients with 72 knees were treated with TKA (treatment group), including 30 males and 42 females with a mean age of (71.9 +/- 6.2) years (ranged, 60 to 86 years). Twenty-two patients with HoldenIV OA treated by arthroscopy were in the control group, including 10 males and 12 females with a mean age of (70.5 +/- 5.9) years. The index including height, weight, BMI, muscle strength,knee joint HSS score and ROM were evaluated before operation and at 1st, 2nd weeks after operation.</p><p><b>RESULTS</b>The HSS knee score and ROMs of patients in the treatment group improved. The pre-operative ROM, HSS score, knee pain, continous passive motion (CPM) at different level (i.e.CPM initial angle) had a prominent positive correlation with HSS score in postoperative 2 weeks. The factors such as patients' age, height, weight, BMI, muscular strength, etc. had no obvious relevant to HSS score in postoperative 2 weeks.</p><p><b>CONCLUSION</b>The pre-operative HSS score, knee pain, knee ROM, perioperative severe complications, and postoperative CPM initial angle have a positive correlation with the postoperative effects.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
General Surgery
/
Case-Control Studies
/
Range of Motion, Articular
/
Arthroplasty, Replacement, Knee
/
Osteoarthritis, Knee
Type of study:
Observational study
/
Prognostic study
Limits:
Aged
/
Aged80
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
China Journal of Orthopaedics and Traumatology
Year:
2012
Type:
Article
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