In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损伤大隐静脉1例，术后关节疼痛7例。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌骨诊断要注意伤、膝部肿胀青紫史，屈膝髌骨向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、膝关节疼痛患者：膝关节疼痛病灶在膝盖骨两侧，手指。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损伤大隐静脉1，术后关节疼痛7。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌骨诊断要注意伤、部肿胀青紫史，屈髌骨向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、关节疼痛患者：关节疼痛的病灶骨的两侧，手指的地方。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损伤大隐静脉1例，术后关7例。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌骨诊断要注意伤、部肿胀青紫史，屈髌骨向移。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

、关患者：关的病灶在盖骨的两侧，手指的地方。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损伤大隐静脉1例，术后关节疼痛7例。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌诊断要注意伤、膝部肿胀青紫史，屈膝髌向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、膝关节疼痛患者：膝关节疼痛病灶在膝盖侧，手指地方。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损伤大隐静脉1，术后关节疼痛7。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌骨诊断要注意伤、膝部肿胀青紫史，屈膝髌骨向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、膝关节疼痛患者：膝关节疼痛的膝盖骨的两侧，手指的地方。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

损伤大隐静脉1例，后关节疼7例。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌骨诊断要注意伤、膝部肿胀青紫史，屈膝髌骨向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、膝关节疼患者：膝关节疼灶在膝盖骨两侧，手指地方。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损静脉1例，术后疼痛7例。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论性滑动髌骨诊断要注意、部肿胀青紫史，屈髌骨向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、疼痛患者：疼痛的病灶在盖骨的两侧，手指的地方。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损伤大隐静脉1例，术后关节疼痛7例。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌诊断要注意伤、膝部肿胀青紫史，屈膝髌向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、膝关节疼痛患者：膝关节疼痛病灶在膝盖侧，手指地方。

In operation vena saphena magna in 1 case was injured.7 cases felt knee joint pain after operation.

术中损伤大隐静脉1例，术后关节疼痛7例。

Conclusion Clinical dignosis of traumatic patella metachoresis is based on trauma and knee joint arthrocele and patella metachoresis.

结论伤性滑动髌骨诊断要注意伤、膝部肿胀青紫史，屈膝髌骨向移位。

For knee joint ache: The focus of the knee joint is on the both side of the knee, pointed out by binger in the following pictures.

六、膝关节疼痛患者：膝关节疼痛病灶在膝盖骨两侧，手指。