中文骨折概论

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Dept. Orthopedics, 1st Hospital SUMS
Complete fracture
完全性骨折
大多数的骨折属于完全性骨折 Complete break of the injured bone Most fractures
Dept. Orthopedics, 1st Hospital SUMS
插骨折、青枝骨折等 not easily displace after reduction
transverse, compacted, greenstick 不稳定骨折 Unstable: 复位后容易发生移位,如斜型骨折、螺旋型骨
折,粉碎性骨折等 a tendency to redisplace after reduction
Crack fracture(裂纹骨折) Greenstick fractures in children 青枝骨折
不完全性骨折容易引起漏诊
Dept. Orthopedics, 1st Hospital SUMS
.
儿童的青枝骨折 Greenstick fracture of
distal tibia occurs in children
骨折类型 Patterns of fracture
根据骨折线、形状和程度可分为 Based on fracture line / shape / degrees : Transverse fracture(横形) Oblique(斜形) Spiral (螺旋形) Comminuted (with more than two fragments)
affected limb(重力) 3. Pull of muscles around the fracture (肌肉牵拉力)
4. Incorrect moving of the patient and unsuitable manipulation(人为因素)
Dept. Orthopedics, 1st Hospital SUMS
Patterns of fracture
骨折类型
Incomplete fracture 不全骨折 Complete fracture 完全性骨折
Dept. Orthopedics, 1st Hospital SUMS
不全骨折 Incomplete fracture: partial break
Type of fracture displacement 骨折移位类型
Angulation 成角 Lateral displacement 侧方移位 Overlap displacement 重叠 Separate displacement 分离 Rotational 旋转 Comminuted frac. 粉碎 mix together 混合 多数骨折为混合型骨折
闭合骨折 Closed fractures 开放骨折 Open fractures:
伤口容易引致感染,因此,需要急诊手术处理 伤口和骨折
Dept. Orthopedics, 1st Hospital SUMS
Open frac
Dept. Orthopedics, 1st Hospital SUMS
oblique, spiral and communited fracture
Dept. Orthopedics, 1st Hospital SUMS
Factors for fracture displacement
骨折移位的因素
1. Force from the injury(外力) 2. Gravity or weight of distal part of
Dept. Orthopedics, 1st Hospital SUMS
直接暴力引起横断骨折, 粉碎性骨折 Direct violence
Dept. Orthopedics, 1st Hospital SUMS
直接暴力 Direct violence
间接暴力引起螺旋型骨折
Indirect violence
(splintered)(粉碎性) Compress fra. / crush fracture(压缩性) Impacted fracture (嵌插)
Dept. Orthopedics, 1st Hospital SUMS
Stability of fracture 骨折的稳定性
稳定型骨折 Stable fracture: 复位后不容易发生移位的骨折,如横型骨折、嵌
Dept. Orthopedics, 1st Hospital SUMS
骨折分类:闭合 / 开放骨折 Closed / open fracture
根据骨折断端是否与皮肤或体腔相通,分为开 放性和闭合性骨折
Based on whether there is communication between fracture and skin (body cavities)
(rotational)
Dept. Orthopedics, 1st Hospital SUMS
骨肿瘤容易并 发病理骨折
Bone tumor
直接暴力 Direct force
车祸 Car accident
间接暴力引起骨折和脱位 Fracture & dislocation caused by Indirect violence
中文骨折概论
骨折定义Definition
骨折--骨的连续性中段 A fracture is a break in the continuity of a bone.
Dept. Orቤተ መጻሕፍቲ ባይዱhopedics, 1st Hospital SUMS
外力引起骨折 Forces fracture
Direct violence (直接暴力) Indirect violence (间接暴力) Forceful pull of muscles(肌肉拉力引起撕脱骨折) Repeated stress(重复应力引起疲劳骨折) -----cause fatigue fracture Bone disease(骨病变引起病理骨折) -----pathological frac
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