Table 4. Von mises stress of calcar (MPa).
| 3CS | DHS+CS | DHS+CS | 3CS+MBP | |
| 20 anterior | 46.38 | 29.41 | 19.29 | 16.36 |
| Neutral | 32.25 | 17.45 | 22.13 | 14.11 |
| 20 posterior | 36.43 | 27.84 | 18.34 | 15.82 |
| MPa: Megapascal; DHS: Dynamic hip screw; CS: Cannulated screws; PFLP: Proximal femoral locking plate; 3CS: Three cannulated screws; MBP: Medial buttress plate. | ||||