Table 1 Comparison of Different Bone Cements'Properties and Applications
Type | Mechanical Strength | Degradation Rate | Biocompatibility | Osteogenic Properties | Features | Refs. |
|---|---|---|---|---|---|---|
PMMA | High(70–100 MPa) | Non-degradable | Moderate possible thermal necrosis during polymerization | Limited | High mechanical strength and stability Modifiable for improved performance Non-biodegradable Limited bioactivity without modifications | |
CPC | Moderate (5–40 MPa) | 18–36 months | Excellent similar to natural bone composition | Excellent osteoconductivity; natural bone bonding | Poor load-bearing strength Good biocompatibility and osteoconduction Relatively slow degradation rate Limited osteogenic potential | |
MPC | Moderate (2–45 MPa) | 7–10 months | Excellent due to Mg2+ being natural bone component | Good through stimulating osteoblast differentiation | High early-stage strength Fast-setting Moderate degradation rate Relatively low bioactivity |