中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-methyl-5-phenylpentanenitrile | 53244-19-2 | C12H15N | 173.258 |
5-苯基-1-戊烯 | 5-phenylpent-1-ene | 1075-74-7 | C11H14 | 146.232 |
苯丙醛 | 3-phenyl-propionaldehyde | 104-53-0 | C9H10O | 134.178 |
1-甲氧基-2-甲基-5-苯基-1-戊烯 | 1-methoxy-2-methyl-5-phenyl-1-pentene | 219487-42-0 | C13H18O | 190.285 |
1-溴-3-苯基丙烷 | 1-Bromo-3-phenylpropane | 637-59-2 | C9H11Br | 199.09 |
This study compared surgical and non-surgical treatment of 46 calcaneal fractures in children aged 3-17 years. Patients were divided into: Group A ranging 3-14 years and Group B 15-17 years, and classified according to surgical or non-surgical treatment. Mean follow-up was 22.8 years. Extra-articular fractures were treated non-surgically and all results were satisfactory. Results of articular fractures in Group A were satisfactory regardless of the type of treatment. Articular fractures surgically treated in group B were satisfactory, and those non-surgically treated were mainly poor. Extra-articular fractures can be treated non-surgically. Articular fractures in skeletally immature children can be treated non-surgically; conversely, those in children with skeletal maturity must be treated surgically.