> size="2" face="Verdana, Arial, Helvetica, sans-serif">This research was aimed at studing in dog corpses the feasibility of the exam of the intrarticular structures by using two different arthroscopic shoulder approaches. The joints were assembled in two groups: (A) the arthroscopic portal was established cranially and the instrumental portal caudally to the acromial process; (B) the arthroscopic portal was established caudally and the instrumental portal cranially to the acromial process. At the time of the exam the possibility of arthroscopic visualization concurrently with the touch with the probe of the intra articular structures was evaluated: humeral head cartilage (cranial, midlle and caudal), glenoid cavity, brachial biceps muscle tendon, subscapularis muscle tendon, medial and lateral glenohumeral ligament and caudal joint pouch. The intra articular structures situated in the cranial and middle side of the joint were better examined by approaching used in B group. On the other hand the structures localized in the caudal and middle portions of the joint were better inspected by approaching used in A group. However the lateral glenohumeral ligament was not completely checked neither using the A group approach nor using the B group approach.
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机译:> size =“ 2” face =“ Verdana,Arial,Helvetica,sans-serif”>该研究旨在通过两种不同的关节镜肩关节检查方法来研究犬尸体检查关节内结构的可行性。关节分为两组:(A)颅内建立关节镜门,而肢端部进入肩峰。 (B)关节镜门向尾部建立,而器械门向颅顶部形成。在检查时,评估了关节镜下可视化以及与关节内结构探针接触的可能性:肱骨头软骨(颅,中,尾),盂腔,肱二头肌肌腱,肩s下肌腱,内侧肱骨外侧韧带和尾关节囊。在B组中,通过接近可以更好地检查位于关节的颅骨和中侧的关节内结构。另一方面,通过在A组中使用的方法,可以更好地检查位于关节尾部和中部的结构。然而,无论是采用A组还是采用B组,均未完全检查外侧肱骨韧带。 font>
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