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      • KCI등재후보

        한국인 중증 외상 환자에서 촬영한 경추 외측면 단순 방사선 영상의 적절성

        이경학 ( Kyung Hag Lee ),김영철 ( Yeong Cheol Kim ),최석호 ( Seok Ho Choi ),한국남 ( Gook Nam Han ),이수언 ( Soo Un Lee ),이정은 ( Jung Eun Lee ),서길준 ( Gil Joon Suh ),윤여규 ( Yeo Kyu Yoon ) 대한외상학회 2012 大韓外傷學會誌 Vol.25 No.4

        Purpose: The objective of this study was to investigate the appropriateness of the cross table lateral cervical X-ray used in the emergency department for severely traumatized Korean patients. Methods: Patients visiting our institution from May 2011 to May 2012, who had injury severity score (ISS) > 15 and who received a cervical X-ray in the emergency department, were included in this study. Data including demographics, ISS score, GCS score, and place where the x-ray was taken were collected to evaluate their relationship with appropriate coverage of the cervical X-ray. The appropriateness of a cervical cross lateral view Xray was evaluated using exposure of the basion, and the opisthion, as well as the distal level of exposure. Results: Fifty-two patients were included in this study. The identification rate of the basion was 79.2%, and the identification rate of the opisthion was 88.7%. Complete exposure of C7/T1 was accomplished in 3.8% of the patients. The ISS was higher for X-ray taken in the trauma bay, but the range of exposure showed no difference between the places where the X-rays taken. Patients who had exposure of C 5/6 or more had lower body weight and body mass index (BMI) compared with unexposed patients. Conclusion: In severely traumatized Korean patients, the adequacy of the cross table lateral cervical X-ray was inappropriate in most cases. No difference was observed in the exposure range between the places where the X-rays were taken, and patients with less exposure showed higher body weight and higher BMI. (J Trauma Inj 2012;25:241-246)

      • 단순절제술 이후 견봉쇄골 낭종에 합병된 무균성 누공 - 증례보고 및 문헌고찰 -

        손민수,백덕인,이경학,Shon, Min Soo,Baek, Duck In,Lee, Kyung Hag Korean of Orthopedics Ultrasound Society 2014 대한정형외과 초음파학회지 Vol.7 No.2

        견봉-쇄골 관절 낭종은 비교적 드물게 발생되나, 대부분의 경우 만성적인 회전근 개 질환과 퇴행성 견봉-쇄골관절염에서 동반된다. 이러한 병변에 대한 임상적 해석, 치료적 접근 및 치료 후 합병증을 최소화하기 위해서는 견관절 질환과의 병태생리학적 기전을 이해하는 것이 필수적이라 할 수 있다. 저자들은 단순 흡입술 후 재발되는 견봉-쇄골 낭종에 대한 추가적인 단순 절제술 이후 재발성 무균성의 누공이 합병된 증례와 함께 초음파 검사상 누공을 가진 낭종성 병변과 동반된 광범위한 회전근 개의 파열을 진단하였던 예를 경험하였기에 보고하고자 하며, 문헌고찰을 통하여 견봉-쇄골 관절 낭종의 발생 기전을 고려한 임상적 접근 및 치료적 방법들을 재조명하고자 한다. Acromioclavicular (AC) joint cyst is an uncommon presentation around the shoulder joint that is usually associated with chronic rotator cuff pathology and degenerative AC joint arthritis. Understanding the underlying pathophysiology of the shoulder joint is essential for appropriate interpretation of the AC joint cyst, assistance in determining the therapeutic strategy, and prevention of complications after treatment. We present a case of AC joint cyst with an aseptic fistula which was complicated by simple excision for recurred AC joint cyst after multiple aspirations. This case revealed a massive rotator cuff tear involving supraspinatus, infraspinatus, and subscapularis tendon on ultrasonography. We also reviewed the clinical approach and treatment options to be considered for its pathogenesis in the literature.

      • KCI등재

        전투 상황에서 발생한 사지 총상 및 폭발창의 치료

        이정은 ( Jung Eun Lee ),이영호 ( Young Ho Lee ),백구현 ( Goo Hyun Baek ),이경학 ( Kyung Hag Lee ),조영재 ( Young Jae Cho ),김영철 ( Yeong Cheol Kim ),서길준 ( Gil Joon Suh ) 대한외상학회 2013 大韓外傷學會誌 Vol.26 No.3

        Purpose: We should prepare proper medical service for disaster control as South Korea is not free from terrorism and war, as we experienced through the two naval battles of the Yeonpyeong, one in 1999 and the other in 2002, the sinking of Cheonan in 2010, and the attack against the border island of Yeonpyeong in 2010. Moreover, North Korea`s increasingly bellicose rhetoric and mounting military threats against the world demand instant action to address the issue. The aim of this article is to describe our experience with three patients with combat-related gunshot and explosive injuries to their extremities and to establish useful methods for the management of patients with combat-related injuries. Methods: Three personnel who had been injured by gunshot or explosion during either the second naval battle of the Yeonpyeong in 2002 or the attack against the border island of Yeonpyeong in 2010 were included in our retrospective analysis. There were one case of gunshot injury and two cases of explosive injuries to the extremities, and the injured regions were the left hand, the right foot, and the right humerus. In one case, the patient had accompanying abdominal injuries, and his vital signs were unstable. He recovered after early initial management and appropriate emergency surgery. Results: All patients underwent emergent surgical debridement and temporary fixation surgery in the same military hospital immediately after their evacuations from the combat area. After that, continuous administration of antibiotics and wound care were performed, and definite reconstructions were carried out in a delayed manner. In the two cases in which flap operations for soft tissue coverage were required, one operation was performed 5 weeks after the injury, and the other operation was performed 7 weeks after the injury. Definite proce dures for osteosynthesis were performed at 3 months in all cases. Complete union and adequate functional recovery were achieved in all cases. Conclusion: The patient should be stabilized and any life-threatening injuries must first be evaluated and treated with damage control surgery. Staged treatment and strict adherence to traditional principles for open fractures are recommended for combat-related gunshot and explosive injuries to the extremities.

      • KCI등재

        고관절 관절경의 초기 경험과 합병증

        김기철 ( Ki Choul Kim ),이경학 ( Kyung Hag Lee ),하용찬 ( Yong Chan Ha ),황득수 ( Deuk Soo Hwang ),김정택 ( Jung Taek Kim ),김희중 ( Hee Joong Kim ),구경회 ( Kyung Hoi Koo ) 대한고관절학회 2009 Hip and Pelvis Vol.21 No.4

        Purpose: To report our early experience of hip arthroscopy. Materials and Methods: Forty one patients (45 hips) who underwent hip arthroscopy from November 2007 to February 2009 were enrolled in the study. The population was divided into 3 groups in sequence. The operation time, fluoroscopic time, traction time, and complications were analyzed. Results: There was no significant difference in operation time and traction time between the three groups. The fluoroscopic time decreased from 41 minutes in group I to 11 minutes in group III (p<0.01). There were four cases of nerve palsy; 2 pudendal nerve palsy in group I, 1 pudendal nerve palsy in group II, and 1 peroneal nerve palsy in Group III. All cases recovered completely within few days after surgery. Iatrogenic labral injury occurred in 4, 3 and 0 hips in group I, II and III, respectively. Iatrogenic cartilage damage to the femoral head occurred in 2, 3 and 1 hip in group I, II and III, respectively, which did not affect the outcomes. Conclusion: Definite improvement in the hip arthroscopy technique was observed in the fluoroscopic time. No serious complications, such as death or permanent nerve palsy, were encountered.

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