• Journal of the Korean Arthroscopy Society
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• v.16 no.1
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• pp.34-39
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• 2012

Purpose: This study performed to compare degree of joint stiffness and clinical results between early and delayed reconstruction of acute anterior cruciate ligament (ACL) injuries. Materials and Methods: Thirty-four Patients who underwent ACL reconstruction between March 2008 and October 2010 enrolled this study. We divided the patient into 2 groups, early reconstruction group underwent surgery before a week, delayed reconstruction group underwent surgery after 3 weeks, before 6 weeks. All the patients underwent aggressive joint motion exercise till surgery and enrolled post operative rehabilitation program including self exercise. We checked range of motion, the Lachman test, the pivot shift test, the Lysholm score, the International Knee Documentation Committee (IKDC) score and the Tegner score to evaluate the results. Results: At the final follow up. The Lysholm score was 91.82 in the early group and 94.83 in the delayed group. All the cases were rated above B (near normal) on IKDC score (P=0.217, P=0.845). The Tegner score was 6.7 in the early reconstruction group and 7.1 in the delayed group (P=0.840), there was no difference between the groups for the range of motion (P=0.873, P=0.873), no complication such as deep vein thrombosis or infection, no difference in the Lachman test, pivot shift test (P=0.606, P=0.118). Conclusion: We could obtain satisfactory clinical results in both the early and delayed reconstruction groups of acute ACL injuries. Therefore, the early reconstruction of ACL performed before a week could be one of the treatment options for acute ACL injury.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.11 no.2
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• pp.1-10
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• 1989

The major causes of the facial bone fractures are fractures are automobile collision or other accident, and fights. Of the facial bone fractures, the nasal bone fractures are monst common. According to Schroeder et al., 50% of facial bone fractures are isolated fractures of the nasal pyramid. But the fractured nasal bone is not immediately treated as other facial bone fractures. And it is necessary to delay the treatment of the combined nasal bone fractures with other jaw bone fractures because of the difficult anesthetic techniques. Therefore there are many residual nasal deformities following a fracture; nasal hump, saddle nose and alar rim defect. Many authors have suggested the methods to correct the post-traumatic nasal deformities. We have treated several patients with several methods and this paper presents the operating methods and results.

• Journal of Veterinary Clinics
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• v.22 no.1
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• pp.60-64
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• 2005

A 6year-old intact male hound cross dog, weighing 23 kg, was presented to the Teaching Animal Hospital, Chonbuk National University with the history of gunshot wound at the left elbow joint. Survey radiographs of the affected elbow revealed the presence of a metallic bullet caudal to the olecranon processes and comminuted fracture of the proximal radius and ulna. The first treatment strategy included removal of the bullet and fixation of the radius and ulna using separate bone plates, bone screw, K-wire and surgical wire, was failed. The second treatment strategy included olecranon osteotomy and rigid immobilization of the elbow joint with a bone plate applied to the caudal aspect of the humerus and ulna along with autogenous bone grafts collected from the 13th rib. The optimal angle of the joint following arthrodesis of this case appeared to be 130°. This resulted in improving the case but after 60 weeks the plate was bent and there was exudation from the wound. The third treatment strategy was the same with the second except for that the bone autografts were collected from the proximal metaphyses of the ipsilateral humerus. This resulted in a successful arthrodesis 6 weeks after the surgery. Elbow arthrodesis with bone autograft resulted in acceptable function, but abnormal gait remained in the dog due to mechanical interference with the movement of the joint.

• Journal of Hospice and Palliative Care
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• v.19 no.4
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• pp.331-334
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• 2016

Purpose: Advanced cancer may accompany cold sweat as paraneoplastic symptom. Few studies have been performed on the efficacy of non-steroid anti-inflammatory drug (NSAID) in advanced cancer patients who sweated without fever. Methods: To select study participants, medical records were retrospectively reviewed for patients who satisfied the following criteria: 1) incurable, advanced solid cancer; 2) Cold sweating of 4 or higher on the numeric rating scale (NRS) 4; 3) No evidence of infection or hypoglycemia; 4) No newly started opioid or anti-hormonal agents within one month; 5) NSAID prescription for the management of cold sweating and 6) Documented NRS information before and after NSAID administration. Results: A total of 13 patients were selected after excluding four patients due to lack of NRS information or fever. The mean age was 59 years old (range: 50~71), and nine patients (69%) were male. Bile duct cancer was the most common primary tumor followed by pancreatic cancer, gastric cancer and prostate cancer. The mean NRS of cold sweating dropped from baseline 6.5 (min-max: 4~10) to 1.9 at the follow-up assessment (min-max: 0~5). The mean follow-up period was 9.1 days (range: 2~30 days) from NSAID treatment to assessment. Conclusion: NSAID was effective medication for management of sweating without fever in patients with advanced cancer.

• Clinics in Shoulder and Elbow
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• v.16 no.2
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• pp.135-140
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• 2013

We report a case of recurrent shoulder dislocation and combined proximal humerus fracture in neurofibromatosis type I. A twenty-year-old male patient with known neurofibromatosis type I presented with right shoulder dislocation and proximal humerus fracture following a minor trauma. His injured arm also had large plexiform neurofibromas on the elbow, and the dislocation of the shoulder joint was proven to be recurrent. Bony deformation of the humerus and scapula were revealed on X-ray and computed tomography, as well as multiple neurofibromatic changes of the deltoid and periscapular muscles were noted on magnetic resonance imaging. Open reduction and capsular reconstruction were performed and humeral fracture was stabilized with a reconstruction plate. Satisfactory union and functional result were achieved and the dislocation did not recur until the 7-month followup after the procedure. Recurrent shoulder dislocation and combined proximal humerus fracture in neurofibromatosis type I are rare complications. However, it should still be considered in the orthopaedic evaluation process of the diseases.

• Journal of the korean academy of Pediatric Dentistry
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• v.31 no.2
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• pp.267-272
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• 2004

This case report describes an uncommon treatment method for crown-root fractured incisor with immature root. A 7-year-old girl was referred for treatment of crown-root fractured maxillary central incisor. The fracture line extended to 1/2 of the total tooth length with incomplete root formation. The prognosis of crown-root fracture is usually poor and extraction is usually undertaken. But, in the mixed dentition, extraction of maxillary permanent incisor results in many complications, such as resorption of alveolar bone, poor esthetics, pronunciation and mastication. Conservative therapy in the permanent dentition comprises of few treatment modalities; supragingival restoration, gingivectomy, orthodontic extraction of apical fragment, surgical extrusion of apical fragment with or without rotational replantation. However, in this case, these indications are not applicable, so intentional replantation with adhesive resin system is the treatment of choice. The tooth was followed-up for 12 months. Currently, there are no symptoms. Since this modality adopts the respective advantages of both intentional replantation and adhesive treatment, it might be the treatment of choice in cases of vertical crown-root fracture.

• The Journal of the Korean bone and joint tumor society
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• v.8 no.3
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• pp.83-89
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• 2002

Purpose: To analyze the postoperative functional and radiographic follow-up results in patients who underwent percutaneous radiofrequency ablation therapy after the diagnosis of osteoid osteoma. Materials and Methods: Seven patients, who were clinically and radiographically diagnosed with osteoid osteoma from July 1999 to January 2001, and received percutaneous radiofrequency ablation therapy. The average follow-up period was 15.5 months(range, 8~25 months). For the diagnosis and accurate localization of the lesion, simple radiography, computed tomography and magnetic resonance imaging(MRI) were performed preoperatively. Simple radiographs and MRI were taken periodically for the follow-up studies. Results: In all 7 patients, symptoms completely disappeared within 3 days after the operation. The average period of hospitalization was 2.4 days, excluding 1 patient who needed an additional burn treatment. The average postoperative night and day pain scores were 1.8 and 1.3, respectively. The average vocational and recreational activity scores were 1 and 0.6, respectively. Conclusions: Satisfactory functional results were obtained with percutaneous radiofrequency ablation therapy for the elimination of osteoid osteoma. Compared to conventional treatment, the advantages of this therapy were short hospitalization period, no internal fixation and bone graft for preventing fracture, and no limitation of joint motion by long fixation period.

• Journal of Gastric Cancer
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• v.7 no.1
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• pp.42-46
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• 2007

Usually in the subtotal gastrectomy, the left and the right gastric arteries, as well as the left and the right gastroepiploic arteries are ligated. Thus, to avoid a blue stomach surgeons preserve the spleen and the short gastric arteries. When a radical subtotal gastrectomy with splenectomy is performed, meticulous caution is necessary; otherwise, the subtotal gastrectomy might have to be changed to a total gastrectomy to prevent a blue stomach. We report the case of a 67-year-old woman who had distal stomach cancer with a splenic solitary mass, for which splenic meatastasis could be excluded. We planned and performed a laparoscopy-assisted radical subtotal gastrectomy with splenectomy as the diagnostic and therapeutic option. In this case, to avoid a remnant stomach infarction or total gastrectomy we saved the left gastric artery and vein with clearing perivascular soft tissue, lymphatics, and lymph nodes. Thus the radical therapeutic goal was reached, and serious complications were avoided.

• Journal of the Korean Academy of Esthetic Dentistry
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• v.26 no.1
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• pp.4-16
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• 2017

In dental esthetics, soft tissue plays an important part, probably very large portion of it. A clear understanding of the periodontal tissues and its management around teeth and implants help us to develop concepts for a modern dental treatment that addresses the needs of demanding patients in regard of esthetics and durability. When we talk about esthetic, we can say that one of the most important element is a harmonization with gingiva (soft tissue) called 'Pink Esthetic' As for the pink esthetics, gingival line(contour) takes most of the influence on esthetic result; it consists of labial gingival level, interproximal papilla height, and a line that connects them. In the gingival recession, labial gingival level and gingival contour move to the apical portion, and the root area is exposed. It leads to the unesthetic result. Root coverage technique is classically used to treat gingival recession (marginal tissue recession) of natural teeth. It is an essential technique on periodontal plastic surgery part. It is also a very useful technique to recover soft tissue problems in implant dentistry. So, root coverage technique must be mastered for a good implant esthetic result. The general overview of root coverage procedures will be discussed with step by step explanation to get more esthetic result.

• Journal of Dental Rehabilitation and Applied Science
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• v.28 no.4
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• pp.385-395
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• 2012

This clinical report presents the case using overlay dentures to treat a patient with cleft lip and palate and malocclusion. This patient requires vigorous treatment such as orthodontic treatment and combined orthodontic/oral surgery procedures. Overlay denture can be used as an alternative treatment option. Intraoral and radiographic examinations were done. The vertical dimension of occlusion was evaluated for proper prosthetic procedures and the surveying in the diagnostic cast was done. Considering the tissue and teeth undercut, the alterations of teeth shape were done. Final preparation and impression was performed. After the evaluation of vertical dimension and occlusion with wax-denture, the dentures were polymerized. Clinical remounting and occlusal adjustment were done on the articulator. Overlay dentures were delivered and the patient was recalled for relining. The overlay dentures satisfied patient's esthetic and functional requirements and provided a stable occlusion. Overlay dentures in this case were a reversible and relatively inexpensive treatment for this patient, however the potential possibilities of caries and periodontal disease as a result of poor oral hygiene should be prevented with periodic recall.