Research Article
Isolation and Characterization of Synovial Mesenchymal Stem Cell Derived from Hip Joints: A Comparative Analysis with a Matched Control Knee Group
Table 1
Patient demography, osteoarthritis grading, and arthroscopic findings of hip and knee joints.
| | Number | Age | Sex | BMI | Knee | Hip | | Period from onset to surgery (months) | X-ray Kellgren-Lawrence grade | Side of meniscus tear | Condition of meniscus | Cartilage ICRS grade | Period from onset to surgery (months) | X-ray Kellgren-Lawrence grade | Position of labral tear | Labral condition | Cartilage ICRS grade and zone | | Acetabulum | Femur | | Femur | Tibia | | Grade | Zone | Grade | Zone |
| | 1 | 25 | F | 22.6 | 36 | 0 | LM | Degenerative | 0 | 2 | 120 | 0 | 12:00–2:00 | Normal | 0 | — | 3 | 3 | | 2 | 44 | F | 20.8 | 240 | 2 | LM | Degenerative | 4 | 4 | 24 | 0 | 2:00–10:00 | Degenerative | 1 | 4 | 1 | 3 | | 3 | 61 | M | 23.3 | 8 | 1 | LM | Normal | 0 | 0 | 8 | 0 | 11:00–2:00 | Normal | 0 | — | 3 | 3 | | 4 | 64 | F | 25.7 | 108 | 2 | MM | Degenerative | 3 | 3 | 22 | 2 | 9:30–3:00 | Degenerative | 4 | 3 | 4 | 3 | | 5 | 30 | M | 26.1 | 1 | 0 | LM | Normal | 0 | 0 | 11 | 1 | 1:30–2:00 | Normal | 0 | — | 0 | — | | 6 | 51 | F | 21.2 | 2 | 1 | LM | Normal | 0 | 0 | 4 | 1 | 11:00–12:30 | Degenerative | 0 | — | 0 | — | | 7 | 64 | F | 23.8 | 11 | 1 | MM | Degenerative | 3 | 0 | 8 | 0 | 12:00–2:00 | Degenerative | 0 | — | 0 | — | | 8 | 44 | F | 20.5 | 84 | 0 | LM | Normal | 2 | 0 | 132 | 0 | 12:00–2:00 | Normal | 3 | 3 | 0 | — |
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LM: lateral meniscus; MM: medial meniscus.
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