• The Academic Congress of Korean Shoulder and Elbow Society
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• 2005.03a
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• pp.69-69
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• 2005

• Journal of Korean Medicine Rehabilitation
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• v.15 no.1
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• pp.163-169
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• 2005

Objective : Direct moxibustion applied on painful point of injured ligament, not acu-point, is effective method to treat acute pain and chronic weakness of injured ligaments. We recently experienced 3 case of sprain treated with direct moxibustion on painful point of ligaments. Methods : Patients who injured in lateral collated ligament, anterior talo-fibular ligament, and collateral ligament of finger were treated by direct moxibustion on tender points of injured ligaments. Results and conclusion : There was successful results that pain and ROM was improved. It seems that burns due to moxibustion facilitate repair of ligament and control inflammation.

• Archives of Hand and Microsurgery
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• v.23 no.4
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• pp.254-261
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• 2018

Purpose: Favorable results have been reported after the direct repair of chronic ulnar collateral ligament ruptures of the thumb metacarpophalangeal (MP) joint, but the results for radial ligament seem rather controversial. The purpose of this study is to compare the results of ligament reattachment between chronic rupture of the ulnar and the radial collateral ligament (RCL) of the joint. Methods: We reviewed retrospectively the radiologic and clinical results of ligament reattachment with suture anchors for chronic (more than 6 weeks) rupture of the collateral ligament of the thumb MP joint with averaged 22-month follow-up. The data between 6 radial and 8 ulnar ligament repairs were compared statistically. Results: The average of postoperative ulnar deviation angle was $13.3^{\circ}$ in radial ligament and $2.0^{\circ}$ in ulnar ligament (p=0.020) in the last follow-up plain X-ray. Postoperative ligament instability was positive in 4 out of the 6 radial repairs and no case with instability was observed in ulnar ligament. In postoperative follow-up, sustained joint subluxation was observed only in 2 out of the 6 radial repairs. Conclusion: The delayed repair of the RCL of the thumb MP joint resulted in less favorable outcomes and ligament instability was observed postoperatively in more than half of the cases.

• Journal of Korean Foot and Ankle Society
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• v.15 no.1
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• pp.13-17
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• 2011

Purpose: To evaluate the clinical results of anteroinferior tibiofibular ligament avulsion fracture accompanied ankle fractures treated with anatomical reduction and internal fixation. Materials and Methods: From January 2007 to April 2010, 30 cases with anteroinferior tibiofibular ligament avulsion fracture that treated with anatomical reduction and internal fixation were analyzed. The average follow-up period was 26 months (minimum 6 months). We have reviewed the bony union, complication and subjective satisfaction according to the fracture classification and method of internal fixation. Results: Among 30 cases, 28 cases were occurred in Lauge-Hansen classification supination-external rotation type, one case was fracture-dislocation and one case was Maisonneuve fracture. We have performed internal fixation with Mini screw in 11 cases, K-wire in 10 cases, repair in six cases and Mini screw & K-wire in three cases. In all cases bony union was completed. two cases in Mini screw, one case in K-wire, two cases in repair and one case in Mini screw & K-wire revealed LOM of ankle joint. Skin irritation and superficial peroneal nerve irritation happened in one case each. Other cases show good subjective satisfaction. Conclusion: Anteroinferior tibiofibular ligament avulsion fracture accompanied with ankle fracture is a good clinical outcome with internal fixation. So we should not miss out the anteroinferior tibiofibular ligament avulsion fracture in radiologic evaluation or operation room.

• Journal of the Korean Arthroscopy Society
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• v.2 no.1
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• pp.40-44
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• 1998

The use of autogenous tissues is preferred for knee ligament reconstruction. However allografts play a role in major ligament reconstructive procedures in which multiple substitutions or revisions are required. In the dislocated knee, allografts may offer an advantage in reconstructing the PCL. But allografts in knee ligament surgery must be considered in terms of biomechanical and regenerative properties, disease transmission and immunogenecity, and methods of preservation and sterilization. Also only a few authors have described the use of allograft for reconstruction of a ruptured PCL, either a single procedure, or in combination with ACL repair following knee dislocation. Furthermore, the problems that the clinician faces with use of allografts is the necessity for supervision to ensure that the grafts are correctly processed, secondarily sterilized, and free of transmissible diseases. For these reasons, the routine use of allograft materials in the treatment of ligament deficiencies should be avoid and provide with meaningful outcome studies, including longterm follow-up.

• Journal of Korean Foot and Ankle Society
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• v.10 no.2
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• pp.173-178
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• 2006

Purpose: The purpose of this study is to assess the clinical and radiological results of the early primary repair for acute ankle sprains. Materials and Methods: From October 2002 to September 2005, nine patients with acute ankle sprain were analyzed. Among them, eight patients took the inversion stress X-ray at local clinics, and the mean talar tilting angle was 28 degrees. We observed avulsion fragment near lateral malleolus in the other. The average age at the time of operation was 24 years and average follow-up period was 29 months. We evaluated postoperative symptoms by Hasegawa's clinical rating system, postoperative complications, and compared the talar tilting angle and anterior draw distance between both ankles at the final follow-up X-rays. Results: Anterior talofibular ligament was ruptured at fibula in 4, at midsubstance in 3, at talus in 1 and at fibula and midsubstance simultaneously in 1. Calcaneofibular ligament was ruptured at fibula in 3 including a case of avulsion fracture, at midsubstance in 2, and at calcaneus in 4. And posterior talofibular ligament was ruptured at midsubstance in 2. Clinical results were rated as excellent in all. We did not find major postoperative complications except for one sural nerve irritation. Both (injured ankle/uninjured ankle) talar tilting angle averaged 6.8/8.2 degrees and anterior draw distance averaged 2.9/3.7 mm at final follow-up X-rays. Conclusion: Early primary repair is recommended for treating acute severe ankle sprains and in case found avulsion fracture in X-ray taken after ankle sprain.

• Journal of the Korean Arthroscopy Society
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• v.4 no.2
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• pp.123-127
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• 2000

Purpose : To evaluate of the surgical outcome of primary repair in anterior cruciate ligament rupture. Material & Method : Twenty-five patients underwent arthroscopic primary repair of ACL. We performed pull-out suture of ruptured ligament in 18 cases, and suture and augumentation with gracillis & semitendinosus in 7 cases. At follow up, the International Knee Documentation Committee(IKDC) scale & Lysholm score were used to grade outcome, and also the KT-2000 arthrometer was used to evaluate objective ligament laxity. Results : In analysis of IKDC scale, final evaluation group were group A in 3 cases, group B in 13 cases, group C in 9 cases. The mean value of Lysholm score was 83 points. In KT-2000 arthrometer examination, mean anterior translation was 3.9mm at 201b, 7.3mm at 30lb. The mean difference value between injured knee and uninjured knee was 1.1mm at 201b, 2.29mm at 301b. There was statistical significance in mean difference value between injured and uninjured knee. Conclusion : By analysis of clinical & objective data, we could confirm that the mid-term result of ACL suture is not satisfactory. So, we recommend that ACL reconstruction would be done in young active patient rather than suture.

• Journal of the Korean Arthroscopy Society
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• v.9 no.2
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• pp.137-142
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• 2005

Purpose: The purpose of this study is to evaluate the results of arthroscopic anterior cruciate ligament(ACL) repair with minimal incision and to review prognostic factors according to ACL tear patterns and the presence of associated injury Materials and Methods: Thirty eight patients (thirty nine knees) with acute ACL tear were given arthroscopic ACL repair between January 2001 and December 2002 and were followed up at least over six months. Intraoperative findings such as ACL tear pattern and the presence of synovial or concomitant medial collateral ligament injuries were recorded. Each knee was then postoperatively re-evaluated with aid of KT-1000 arthrometer and Lachman test and Lysholm score. Results: Postoperative limitation of motion was significant when combined typed ACL tear was present with concurrent medial collateral ligament(MCL) injury. In contrast, in the case where there were sole proximal ACL tear or no evidence of synovial injury, the limitation of motion was not significant. Anterior laxity was significantly associated with the presence of combined typed ACL tear or concurrent synovial injury, but was not significant when there were sole proximal ACL tear. Conclusion: In the case where there is sole proximal ACL tear without concurrent synovial injury, arthroscopic ACL repair can be considered as a treatment modality for the treatment of acute ACL injury.

• The korean journal of orthodontics
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• v.28 no.3 s.68
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• pp.419-429
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• 1998

This study was carried out in order to study early histologic changes and repair reaction appling to extrusive force for 3rd premolar of adult dogs. After 1 week of extrusive force with elastic chain, one of dogs was sacrified and after 3 weeks retention period, another dog was sacrified. The paraffin sections of samples were stained with Hematoxylin - Eosin and Masson's Trichrome and were examed by light microscopy . The obtained results as follows 1. In Hematoxylin - Eosin and Masson Trichrome stain of control group , the periodontal ligament width was constant from apical third to cervical third of the root and periodontal fiber arrangement was horizontal or oblique in cervical third. oblique in middle third, oblique in apical third of root. in alveolar bone, smooth appearance was shown 2. In Group 1, all periodontal fiber arrangement was oblique toward tooth, and the periodontal ligament width increased Partially PDL was ruptured in apex. In MT stain, immature bone formation was seen at alveolar crest area. Active bone formation was observed along the one side of alveolus, and apical portion of pulp was involved with blood vessel rupture , vacuolization of pulp tissue and hyperemia 3. In Group 2, most periodontal ligament arrangement and PDL width was repaired and fiber density increased. In MT stain, mineralization of immature bone on the alveolar crest was progressed. In pulp, vacuole and hyperemia was diminished and fibrotic change was diminished 4. After 3 week periodontal ligament has more repair ability than pulp tissue. pulp was involved with vacuolization and fibrosis, so it takes more time for repair.

• Journal of Korean Foot and Ankle Society
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• v.9 no.2
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• pp.197-200
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• 2005

We performed lateral ankle ligament reconstructions using Achilles allograft on patients who had failed previous Brostrom repair. The bone plug is fixed with an interference screw into the calcaneus, the tendon graft is passed through a fibular tunnel, and then anchored into the talus with the biotenodesis screw. The graft is strong enough to maintain joint stability until graft incorporation and remodeling occurs. In patients with chronic failed lateral ankle instability requiring graft for ligament reconstruction, this technique allows anatomic reconstruction without the need to sacrifice autogenous peroneal tendons.