Table 1. Demographic Characteristics of South Korean Military Recruits Treated for Femoral Neck Stress Fractures.
| No. | Sex/age (yr) | BMI (kg/m2) | Follow-up duration (mo) | Site | Fracture type | Fullerton & Snowdy | Duration from admission to pain development | Time from pain development to clinic visit | Initial radiographic result | Concomitant stress fracture | Surgical treatment |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Male/19 | 22.5 | 13 | Right | Compression/incomplete | Type 2 | Unknown | 2 wk | Negative | Both proximal tibia | IF using MCS |
| 2 | Male /20 | 24.5 | 6 | Left | Tension/incomplete | Type 4 | 2 wk | 6 wk | Negative | None | None |
| 3 | Male/21 | 22.2 | 12 | Right | Compression/incomplete | Type 2 | 4 wk | 1 day | Negative | None | IF using MCS |
| 4 | Male /20 | 21.7 | 9 | Left | Compression/complete | Type 2 | 5 wk | 1 wk | Positive | None | None |
| 5 | Male /20 | 23.9 | 6 | Right | Compression/incomplete | Type 2 | 6 wk | 1 wk | Negative | None | None |
| 6 | Male /20 | 19.9 | 16 | Left | Compression/complete | Type 2 | 2 wk | 3 wk | Positive | None | IF using MCS |
| 7 | Male /19 | 24.9 | 13 | Right | Compression/complete | Type 2 | 4 wk | 4 wk | Positive | None | IF using MCS |
| 8 | Male /20 | 26.1 | 6 | Right | Compression/incomplete | Type 2 | 6 mo | 8 wk | Negative | Left proximal tibia | None |
| Left | Compression/incomplete | Type 2 | Negative | None | |||||||
| 9 | Male /19 | 28.7 | 14 | Right | Compression/incomplete | Type 2 | Unknown | 8 wk | Negative | Left proximal tibia and fibula | None |
| Left | Compression/complete | Type 2 | Negative | IF using MCS | |||||||
| 10 | Male /20 | 29.3 | 7 | Right | Compression/incomplete | Type 2 | 1 wk | 3 day | Negative | None | IF using DHS |
| Left | Compression/displaced | Type 3 | Positive | IF using DHS | |||||||
| 11 | Male /18 | 20.2 | 6 | Right | Compression/incomplete | Type 2 | 3 wk | 8 wk | Positive | None | None |
| Left | Compression/complete | Type 2 | Positive | IF using MCS | |||||||
| 12 | Male /20 | 23.7 | 6 | Left | Tension/incomplete | Type 4 | 8 wk | 12 wk | Negative | None | None |
BMI: body mass index, IF: internal fixation, MCS: multiple cannulated screws, DHS: dynamic hip screw.