목적: Bankart병변이있는 외상성재발성견관절탈구환자에서봉합나사를이용한관절경적봉합술의유용성을알아보았다. 대상및방법: 견관절의외상성전방불안정성환자에대해봉합나사를이용한관절경적Bankart병변봉합술을시행한환자중12개월이상추시가가능하였던54례를대상으로Rowe와Zarins의평가방법을이용하여결과를판정하였다.결과: 관절경하에서확인된동반병변으로Hill-S achs병변이28례에서, SLAP병변과상완골골두의연골연화증은각각6례에서관찰되었다. Rowe와Zains의평가방법에따라평가하여50례( 92.6$\%$ )에서양호이상의결과를얻었으며, 재탈구는2례에서발생하였다.결론: 외상성재발성견관절탈구로인한전방불안정성환자에서Bankar병변에대해봉합나사를이용한관절경적봉합술은우수한임상결과와낮은재발율을보이고, 합병증이낮은효과적인술식중의하나라고사료된다.
Purpose: To evaluate the efficacy of arthroscopic Bankart repair using suture anchors for treatment of traumatic anterior instability of shoulder joint .Materials and Methods: We performed arthroscopic Bankart repair using suture anchor in 54cases and evaluated the results with the functional grading system of Rowe and Zarins after patients were followed up for more than 12 months. Results: Combined pathologies identified under arthroscopy were Hill-Sachs lesion in 28 cases, SLAP lesion in 6 cases and chondromalacia of humeral head in 6 cases. The results were excellent or good in 50 cases(92.6$\%$), and redislocation was happened only two cases. Conclusion: We conclude that arthroscopic Bankart repair with suture anchors is one of the reliableand effective method for treatment of recurrent shoulder dislocation with Bankart lesion.
