Patients’ clinical data | value(%) |
---|---|
Fracture type | |
closed | 55(88.71 %) |
open | 7(11.29 %) |
Fracture site | |
proximal | 2(3.23 %) |
shaft | 51(82.26 %) |
distal | 7(11.29 %) |
Primary therapeutic scheme | |
plaster fixation | 4(6.45 %) |
plate fixation | 49(79.03 %) |
intramedullary nail | 3(4.84 %) |
external fixation | 6(9.68 %) |
Duration of nonunion (mean ± SD, month) | 7.39 ± 1.50 |
Pathological type of nonunion | |
atrophic | 19(30.65 %) |
malnutrition | 14 (22.58 %) |
hypertrophic | 29(46.77 %) |
Chief complaint | |
pain | 39(62.90 %) |
adynamia | 20(32.26 %) |
malformation pseudarthrosis | 3(4.84 %) |