The Scientific World Journal / 2012 / Article / Tab 3

Research Article

Immunohistological Localization of BMP-2, BMP-7, and Their Receptors in Knee Joints with Focal Cartilage Lesions

Table 3

Comparison between patients with different durations of complains (≤48 months 𝑛 = 7 , >48 months 𝑛 = 8 ).

CriterionDuration of symptomsSignificance ( 𝑃 )
≤48 months>48 months

Age39.22 ± 12.3927.78 ± 6.7320.0638*
Gender (f/m)3/83/10.7552#
ICRS score3.43 ± 0.533.62 ± 0.520.4623*
Defect size3.68 ± 1.343.97 ± 1.670.4437*
KOSS (MRI)5.86 ± 1.578.25 ± 1.98 𝟎 . 𝟎 𝟐 𝟎 𝟐
Henderson score2.00 ± 0.822.87 ± 1.360.1697*
Kellgren-Lawrence score1.00 ± 0.580.87 ± 0.830.7023*
Duration of symptoms (months)23.43 ± 16.3676.50 ± 23.95 𝟎 . 𝟎 𝟎 𝟏 𝟎
Krenn score2.00 ± 1.412.25 ± 1.030.5048*
BMP-2-Syn2.28 ± 1.892.37 ± 2.061.0000*
BMP-2-C2.43 ± 1.902.25 ± 1.580.9500*
BMPR-1A-Syn5.00 ± 1.004.75 ± 0.890.6171*
BMPR-1A-C2.57 ± 1.622.62 ± 2.370.9000*
Mankin score8.00 ± 2.007.375 ± 3.020.8590*
Pritzker score3.43 ± 0.793.62 ± 1.510.9497*

𝑈 -Test (Mann-Whitney), #Fisher exact test, f: female, m: male, Syn: synovia, C: cartilage.

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