scalenus

Or the intervertebral foramen was empty , Between anterior and medial scalenus there were some fibrous tissues ;

或者椎间孔空虚，部分前、中斜角肌之间有纤维化组织；

The clinical local pathological findings of cervical rib syndrome were the cervical rib , abnormal scalenus and their compression on the brachial plexus .

临床发现颈肋综合征的局部病理改变包括颈肋、斜角肌的异常和对臂丛神经的卡压。

Applied Anatomy of The Scalenus Space and Its Clinical Significance

斜角肌间隙应用解剖学及其临床意义

Surgical treatment of thoracic outlet syndrome by resection of scalenus muscles

切断前中小斜角肌治疗胸廓出口综合征的疗效分析

Long-term results of scalenus muscle severance for thoracic outlet syndrome

斜角肌切断术治疗臂丛神经血管受压征的远期疗效

Results Scalenus minimus muscle was found in 84.4 % of cadavers .

结果小斜角肌的出现率为84.4%。

Objective To investigate the morphological characteristic of the neural surface of scalenus minimus muscle and its clinical significance .

目的探讨小斜角肌神经面的形态特点及其临床意义。

Surgical treatment of thoracic outlet syndrome : management of anterior , medium and minimus scalenus muscles

胸廓出口综合征手术治疗中对前中小斜角肌的处理

An anatomic study on scalenus minimus muscle

小斜角肌的应用解剖学研究及其临床意义

Objective : To describe the anatomical characteristics of scalenus minimus muscle and its relationship to the brachial plexus .

目的：探讨小斜角肌与臂丛神经的解剖关系，为临床治疗臂丛神经血管受压征提供解剖学依据。

15 adult cadavers were studied to investigate the morphological feature of the scalenus space and analyse the cause of the thoracic outlet syndrome .

为研究斜角肌间隙的形态特征，分析临床胸廓出口综合征的成因。取15具经福尔马林固定的成年尸体，观测30侧斜角肌间隙的组成结构及内容。

Conclusions The complete or partial fibrous tissue at the neural surface of scalenus minimus muscle is one of responsibility for compression of brachial plexus .

结论腱性或部分腱性的小斜角肌神经面是臂丛神经受压的因素之一；

Methods 11 cases were involved in the study . Resection of tendinous part of anterior , medium and minimus scalenus muscles were done successfully through small incision . The operation lasted approximately 1 hour .

方法对11例患者用该切口，成功地切断了前、中小斜角肌的腱性部分，手术时间为1h左右。

They could be divided into 6 types at the interface between scalenus minimus muscle and lower trunk of brachial plexus : type ⅰ, tendon tissue at all surface ( 37 % , most common type );

其神经面（小斜角肌和臂丛下干接触的界面）可以分为6种类型：Ⅰ型即全部为腱性者最多占37%；

Results The motor branches to the scalenus anterior , medius , posterior and the levator scapulae were from the ventricular trunks of the second , third and fourth cervical spinal nerve roots .

结果颈2，颈3及颈4脊神经前支均发出运动支支配肩胛提肌及斜角肌群。

Conclusions Resection of anterior , medium and minimus scalenus muscles can be done using incision of 5 cm and inferior to 5 cm in length for treatment of brachial plexus nerve and vessel compression syndrome .

结论采用5cm及小于5cm的臂丛神经血管受压征切口，可切断前、中小斜角肌，达到手术治疗臂丛神经血管受压征的目的。

Conclusions Scalenus muscle was a main contributing factor of brachial plexus nerves and vessels compression syndrome . Transection of anterior , medium and minimus scalenus muscles should be routinely performed when surgical exploration was done .

结论斜角肌是引起臂丛神经血管受压征的主要因素，手术探查时应常规切断前、中斜角肌及小斜角肌。