• Journal of Yeungnam Medical Science
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• 제8권2호
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• pp.121-127
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• 1991

상완골 원위부 골단의 골절 및 분리 7례를 장기 추시하여 분석한 결과를 요약하면 다음과 같다. 세밀한 이학적 검사와 방사선 검사로 상완골 외과 골절이나 주관절 탈구와 감별진단이 필요하며, 정확한 진단에서 치료를 시도하는 것이 바람직할 것으로 사료된다. 치료는 골절의 정복 상태를 객관적이고 정확하게 평가할 수 있는 방법이 없어 어려우나 저자들의 경우 보존적인 치료로서 비교적 좋은 결과를 얻었다.

• 대한족부족관절학회지
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• 제2권2호
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• pp.93-96
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• 1998

폐쇄성 족관절 양과 골절에 동반된 후경골근 건파열 1례를 치험 하여 우수한 결과를 얻고 그 임상적 중요성을 고찰하였기에 보고하는 바이다.

• Archives of Plastic Surgery
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• 제50권4호
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• pp.389-392
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• 2023

A 14-year-old girl had a midfacial trauma event caused by hitting against an opening door and experienced discomfort and swelling of the columella and upper lip. Physical examination revealed mild tenderness on light palpation without any discomfort with upper lip movement. A computed tomography scan of the maxillofacial bones with three-dimensional reconstruction showed a fracture of the anterior nasal spine with obvious leftward displacement, mild-deviation of the caudal aspect of the nasal septum, and no sign of nasal bone fracture. Open reduction and internal fixation was performed with regard to aesthetic and functional concerns, including nasal septum deviation. The postoperative course was uneventful, and healing proceeded normally without complications. Herein, we emphasize the importance of differential diagnosis of isolated anterior nasal spine fractures in patients with midfacial trauma and clinicians' strategic decision-making in treatment modalities.

• Clinics in Shoulder and Elbow
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• 제18권1호
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• pp.21-27
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• 2015

Background: To report the radiological and clinical outcomes of internal fixation using distal clavicle hook plates for distal clavicle fractures. Methods: From April 2008 to December 2012, 32 patients with distal clavicle fractures underwent surgery using an AO hook plate. The reduction was qualified and evaluated according to the radiological findings. The evaluation of the clinical outcomes was performed with the University of California at Los Angeles (UCLA) score, the Korean Shoulder score, and the visual analogue scale (VAS) pain score. Results: By radiological evaluation, we found that 31 of 32 patients showed anatomical reduction and solid bone union. Although we obtained satisfactory UCLA scores, Korean Shoulder Scale scores, and VAS pain scores, 12 cases of complications were present. We found 4 cases of osteolysis of the acromion, 1 case of nonunion, 3 cases of periprosthetic fractures, 3 cases of subacromial pain, and 1 case of skin irritation. We performed re-operations in 2 patients. Conclusions: To avoid complications associated with clavicle hook plates, choosing the appropriate hook size and bending of the hook according to the slope of the acromion undersurface is critical. Also, we believe that early removal of clavicle plates may help reduce complications.

• Journal of Trauma and Injury
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• 제29권2호
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• pp.56-59
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• 2016

Patients with pelvic bone fractures with gastrointestinal perforations are reported in 4.4% of the cases and in very rare cases jejunum (0.15) is involved. However, intestinal perforations are often undiagnosed on the first examination before peritonitis is evident. We are presenting a report where a patient with anteroposterior compression injury, who was expected to undergo an internal fixation procedure, did not show any jejunum perforations on abdominal CT or other physical exams but was found on abdominal CT 1 week after right before surgery, therefore excision and anastomosis surgery, pelvic open reduction and internal fixation was simultaneously done with favorable results. In our case, we present a 61 year old male patient with liver trauma, adhesion at the abdominal cavity, with a past history of gallbladder excision, but without abdominal pain, fever, or infection symptoms. Therefore, this was a case that was difficult to initially diagnose the patient with jejunum perforation and peritonitis. The diagnosis was further supported during laparotomy when peritonitis around the area of intestinal perforation was observed. Generally, it is understood that pelvic bone fracture surgery is not immediately done on patients with peritonitis. However, this kind of patient who had peritonitis with intestinal adhesion and other complications could undergo surgery immediately as infection or other related symptoms did not coexist and the patient was rather stable, and as a result the treatment was successful.

• 대한족부족관절학회지
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• 제5권1호
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• pp.35-42
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• 2001

Purpose: To analyze the results of conservative or surgical treatment after computed tomograhy(CT) classification in intraarticular calcaneal fractures. Materials and methods: From January 1996 to May 1999, we prospectively analyze 23 cases of intraarticular calcaneal fractures who were treated conservatively or operated by open reduction and internal fixation by extensive L-shaped lateral approach after CT classification. Results: A functional scoring system of 0-100 points which was based upon the responses to AOFAS Ankle-Hindfoot Scale for the operative group was at 82.8, compared with 73.2 for the non-operative group, and these were meaningful statistically(P<0.05). Of type I fracture, in the operative group there were 2 excellent results and in the non-operative group there were 2 excellent results, 1 good result. or type II fractures, in the operative group there were 2 excellent results, 3 good results, 1 fair result and in the non-operative group there were 1 good result, 1 fair result, 2 poor results. Of type III fractures, in the operative group there were 2 fair results, 2 poor results and in the non-operative group there were 1 fair result, 3 poor results. Bohler angles of subtalar joint were changed from initial average $13.3^{\circ}$ to postoperative average $20.9^{\circ}$ for the operative group compared with from initial average $15.5^{\circ}$ to follow-up average $14.8^{\circ}$ of the non-operative group(P<0.01). Conclusions: Computed tomography in the evaluation of intraarticular calcaneal fractures is effective tool. We believed that open reduction and internal fixation in all Crosby & Fitzgibbons type II and according to degrees of comminution reducible type III for the intraarticular calcaneal fractures is more effective method than conservative treatment.

• Hip & pelvis
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• 제35권1호
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• pp.47-53
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• 2023

Purpose: The purpose of this study is to compare the radiological results of fixation using the femoral neck system (FNS) and cannulated screw (CS) for treatment of femoral neck fractures. Materials and Methods: A retrospective study of patients with femoral neck fractures who underwent internal fixation and had follow-up of more than six months from 2010 to 2020 was conducted. A total of 87 patients were enrolled in the study. The FNS group included 20 patients and the CS group included 67 patients. Classification of fractures was performed according to Garden and Pauwels classification. Operation time, intraoperative blood loss, sliding distance of the implant, lateral soft tissue irritation caused by implants, and complications were evaluated. Results: The mean operation time was 40.30 minutes in the FNS group and 46.84 minutes in the CS group. The mean intraoperative bleeding volume was 51.25 mL in the FNS group and 72.16 mL in the CS group. Bone union was achieved in 18 patients in the FNS group (90.0%) and in 61 patients in the CS group (91.0%). The mean sliding distance of the implant was 4.06 mm in the FNS group and 3.92 mm in the CS group. No patients in the FNS group and 12 patients in the CS group complained of soft tissue irritation. Conclusion: A shorter operative time, less intraoperative bleeding, and less irritation of soft tissue were observed in the FNS group. FNS could be an alternative to CS for fixation of femoral neck fractures.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제23권1호
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• pp.31-39
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• 2001

The purpose of this study is to reveal the factors leading to the problem of unilateral condylar fractures and suggest a treatment guideline of treatment for good prognosis in surgical treatment. The factors can be age, sex, fracture site, degree of displacement, posterior occlusion loss, post-operative alteration of condylar head position, post-operative condylar head resorption, and maxillomandibular fixation period. One hundred and eleven patients with unilateral condylar fractures, who were treated by surgical method from 1990 Feb. to 2000 Feb., were studied. Minimum follow-up period was 6 months. The results were as follows ; 1. In the age group of $41{\sim}60$, females had significantly higher complication rate than males, therefore we must be careful about treatment of female in this age group 2. In level I fractures of the mandibular condyle, because there were abundant complications when the patients were treated with fragment removal, conservative treatment is recommended over the surgical approach. 3. There were no differences in the complication rate, in the level II, III fractures. but were severe complications in the cases of patients treated by Dr.Nam's method or fragment removal. Therefore, open reduction and internal fixation is recommended over Dr.Nam's method or fragment removal. 4. In level IV fractures, open reduction and internal fixation is recommended 5. Although there was a higher complication rate depending on the degree of deviation, there was no correlation between the degree of deviation and development of complications in each level of fracture 6. Because the complication rate was higher in cases of condylar resorption, vertical dimension loss, and alteration of condylar head position, we must make an effort to prevent such complications during treatment

• 대한관절경학회지
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• 제6권1호
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• pp.31-36
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• 2002

목적 : 진구성 전방 십자 인대 견열 골절의 치료후 임상적, 방사선학적 결과를 평가하고자 하였다. 대상 및 방법 : 손상후 3개월 이상 지난 진구성 전방 십자 인대 견열 골절로 진단 받고 본원에서 치료받은 환자중 2년 이상 추시 관찰이 가능하였던 11예를 대상으로 하였으며 평균 연령은 26세(9-66)이었고 평균 추시 기간은 53개월(24-131)이었다. 수술은 전 예에서 관절경하에 병변의 확인 및 동반 손상의 치료후 관혈적 정복을 통한 내고정이나 골편 제거술을 시행하였다. 고정 방법은 8예에서 견인 봉합술을 2예에서 나사못 고정을 시행하였다. 결과 : Lysholm knee score는 술전 평균 64.3점에서 술후 96.2점으로 호전되었으며, 술전 Lachman 검사상 7예에서 경도의 양성, 4예에서 중등도의 양성 소견을 보였으며 술후 Lachman 검사상 9예는 음성이었으며, 2예에서 경도의 양성소견을 보였다. Meyers와 Mckeever의 평가 기준에 의하면 9예$(81.8\%)$에서 우수, 2예$(18.2\%)$에서 양호의 결과를 보였다. $Telos^{\circledR}$기기를 이용한 건측과의 전방이완도 차이의 평가에서 술전 평균 7.8(10-4)mm의 차이를 보였으며 술후 최종 추시상 평균 2.1(6-0)mm의 차이를 보였다. 결론 : 진구성 전방 십자 인대 견열 골절에 대한 치료에 있어 관절경 검사를 통해 동반 손상의 평가와 관절 절개술을 통해 해부학적 정 복과 고정 또는 골편 제거를 병행함으로서 만족할만한 결과를 얻을 수 있을 것으로 생각된다.

• 대한족부족관절학회지
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• 제1권2호
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• pp.119-125
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• 1997

The fracture and fracture-dislocation of the neck of the talus (Hawkins' type I-IV) are uncommon injuries and represent only 0.12 to 0.32% of all fracures. Authors clinically evaluated in 12 cases Whom treated fracures of the neck of the talus, at department of orthopaedic surgery, Sun General Hospital, from 1990 to 1996, and the following results are obtained. 1. Of 12 cases, there were 11 males and 1 female, average age was 30 years. 2. Causes of fracture was fall down injury in 7 cases(58%), traffic accident in 4 cases(33%), direct trauma in 1 case(8%). 3. According to the classification by Hawkins' type I in 2 cases(17%), type II in 7cases (58%), type III in 3cases(25%). 4. Associated injuries were calcaneal fracture in 3 cases, fracture-dislocation of talus in 3 cases, subtalar dislocation in 3 cases, medial malleolar fracture in 5 cases, soft tissue injury in 3 cases, femur and tibia fracture in 1 case, and lumbar Spine compression fracture in 1 case. 5. Average time to operation after injury was 2.5 days. 6. In 2 cases were treated conservatively and 10 cases were treated open reduction and internal fixation with screw or K-wire. 7. Complications were avascular necrosis in 4 cases, post traumatic arthritis in 2 cases, skin necrosis in 4 cases, and then ankle fusion was done in 2 cases. 8. High rate of complication was seen in the talar neck fracture associated with calcaneal fracture. In the analysis of above results, evaluated by Hawkins' scoring system were excellent to fair in 75%.