Table 3.
Data relating to the need to carry out secondary reconstructive procedures after the initial treatment on the patients with talar neck fracture, in sequence according to the date of fracture occurrence, including occurrences of initial radiographic complications such as osteonecrosis, delayed consolidation and pseudarthrosis; length of radiographic follow-up; and radiographic presence of arthrosis or arthrodesis involving the subtalar or ankle joints, on the last radiograph evaluated
| Patient | Secondary aprocedure | ΔT (months) | Reason for secondary surgery | Initial radiographic complications | Length of follow-up (months) | Ankle arthrosis/ arthrodesis | Subtalar arthrosis/ arthrodesis |
|---|---|---|---|---|---|---|---|
| 1 | No | NA | NA | No | 169 | Severe | Moderate |
| 2 | No | NA | NA | No | 142 | Mild | Severe |
| 3 | No | NA | NA | No | 113 | No | Severe |
| 4 | No | NA | NA | No | 100 | No | Moderate |
| 5 | No | NA | NA | Osteonecrosis | 96 | Moderate | Severe |
| 6 | No | NA | NA | Osteonecrosis | 101 | Severe | Moderate |
| 7 | No | NA | NA | No | 98 | Mild | No |
| 8 | Panarthrodesis | 18 | Arthrosis | NA | 90 | Arthrodesis | Arthrodesis |
| 9 | No | NA | NA | No | 67 | No | No |
| 10 | No | NA | N | NA | 70 | Arthrodesis | Arthrodesis |
| 11 | Talectomy | 4 | Osteomyelitis | NA | 61 | Talectomy | Talectomy |
| 12 | Panarthrodesis | 35 | Arthrosis | No | 60 | Arthrodesis | Arthrodesis |
| 13 | No | NA | NA | No | 46 | Mild | Moderate |
| 14 | No | NA | NA | No | 41 | Mild | Mild |
| 15 | No | NA | NA | No | 43 | No | Mild |
| 16 | Ankle arthrodesis | 28 | Arthrosis | Osteonecrosis | 33 | Arthrodesis | Arthrodesis |
| 17 | No | NA | NA | No | 25 | No | Arthrodesis |
| 18 | No | NA | NA | Osteonecrosis + delayed consolidation | 26 | Moderate | Moderate |
| 19 | No | NA | NA | NA | 22 | Arthrodesis | Arthrodesis |
| 20 | No | NA | NA | No | 14 | Mild | Arthrodesis |
AT - Time that elapsed between initial treatment and secondary procedure; -1 - patient with outpatient follow-up shorter than six months; -2 - patient with outpatient follow-up shorter than 12 months; NA - not applicable.
The columns “Ankle arthrosis/arthrodesis” and “Subtalar arthrosis/arthrodesis” refer to the degree of arthrosis in these joints or the presence of arthrodesis or talectomy at the time of the reassessment. Osteonecrosis refers to the radiographic observation of osteonecrosis of the talar body Delayed consolidation refers to consolidation that occurred more than six months after the initial treatment
Medical Archives and Statistics Service, Central Hospital of Santa Casa de São Paulo (SAME)