1.Single photon emission computed tomography(SPECT) in patellofemoralpain patients.
Journal of the Korean Knee Society 1992;4(1):35-41
No abstract available.
Humans
2.Discoid Meniscus: Arthroscopic Classification , Pattern of the Tear and Treatment.
The Journal of the Korean Orthopaedic Association 1998;33(4):992-997
Discoid meniscus has been defined as a morphological anomaly, and several clinical classification has been proposed. Commonly used classification is Watanabes classification; complete, incomplete and Wrisberg ligament type discoid meniscus. It is a relatively more common disease of the knee in Korea and Japan than western countries. Eighty-one discoid meniscal tears which were operated arthroscopically between the period of June, 1991 and August, 1996 were reviewed retrospectively. The purpose of this study is to analyze the pattern of the tear and the extent of arthroscopic resection according to the arthroscopic classification of the discoid meniscus. Thirty-three cases were classified as complete and forty-five cases as incomplete and three cases were Wrisberg ligament type. The major pattern of the tear in the complete type lesions was horizon- tal(in twenty-three) and complex(in seven) tear. Of the knees that had an incomplete type lesion, longitudinal(in ten including six bucket-handle tear) and degenerative tear(in eight) were observed more frequently, and horizontal tear(in ten) less frequently than that of the complete type. The extent of arthroscopic resection of the discoid meniscus was related to the pattern of tear and type of the discoid meniscus. For the majority of the horizontal tear, arthroscopic partial meniscectomy (twentyeight of thirty-four) was performed, but arthroscopic subtotal and total meniscectomy was performed more frequently for longitudinal tear, complex tear, and Wrisberg ligament type.
Classification*
;
Japan
;
Knee
;
Korea
;
Ligaments
;
Retrospective Studies
3.Arthroscopic Revision Anterior Cruciate Ligament Reconstruction: Report of 5 Cases
The Journal of the Korean Orthopaedic Association 1995;30(6):1767-1773
From March 1992 to June 1994, we experienced five failed cases of anterior cruciate ligament reconstruction. Four out of five cases had reconstruction in other hospitals. Two of them had anterior cruciate ligament reconstruction using artificial ligament, one using bone-patellar tendon-bone auto- graft, and one using bone-patellar tendon-bone autograft augmented by artificial ligament. The remaining one case had arthroscopic anterior cruciate ligment reconstruction using bone-patellar ten- don-bone autograft in Asan Medical Center. We performed arthroscopic revision anterior cruciate ligament reconstruction using allograft in four cases and bone-patellar tendon-bone autograft in one case. All cases were treated with vigorous postoperative rehabilitation program including postoperative immediate range of motion(ROM) exercise and muscle strengthening exercise. Postoperative results were evaluated by Lysholm knee score in average 17.2 months(range from 12 months to 25 months). The average Lysholm score improved from 49.8 to 81.4. At follow-up study, anterior drawer test with Telos device revealed 2mm of average side to difference.
Allografts
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Anterior Cruciate Ligament Reconstruction
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Anterior Cruciate Ligament
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Arthroscopy
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Autografts
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Chungcheongnam-do
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Follow-Up Studies
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Ligaments
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Lysholm Knee Score
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Rehabilitation
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Transplants
4.Ganglion around Cruciate Ligament of the Knee: Three Cases Report
Woo Shin CHO ; Sung Il BIN ; Sang Il CHEONG
The Journal of the Korean Orthopaedic Association 1995;30(6):1837-1840
Only a few cases of cyst related to cruciate ligament were reported in the literatrure. It is not only because of rarity but also difficulty of diagnosis by conventional method. Recentely, the precise intraarticular structure of the knee joint became to be seen by introduction of MRI and arthroscope and cycts would bave been found incidentally during the workup of the internal derangement of knee. We have experienced three cases of ganglion around the cruciate ligament in the patients whose symptom was mimic of intemal derangement of knee. We excised the ganglion with good clinical results.
Arthroscopes
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Diagnosis
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Ganglion Cysts
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Humans
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Knee Joint
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Knee
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Ligaments
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Magnetic Resonance Imaging
;
Methods
6.Study on Recovery of Range of Motion Following Arthroscopic Anterior Cruciate Ligament Reconstruction using Autologous Bone
Sung Il BIN ; Woo Shin CHO ; Seung Ki BAEK
The Journal of the Korean Orthopaedic Association 1995;30(6):1702-1707
For prevention of limitation of range of motion due to arthrofibrosis of the knee joint after anterior cruciate ligament reconstruction, it is accepted in general that the operation should be delayed for about three weeks after injury. We studied the duration form operation to time of full range of motion, and analized the results in forty-eight patients who had undergone arthroscopic anterior cruciate ligament recostruction using the autologous bone-patella tendon-bone graft and early CPM, range of motion exercise during Feb. 1991 and June 1994. The results were as follows: 1. The average interval from injury to operation were 1.3 weeks in acute injury group, 6 weeks in subacute injury group and 20.7 months in chronic group. The average interval from operation to full range of motion were 7.1 weeks in acute injury group, 5.7 weeks in subacute injury group and 3.0 weeks in chronic group. 2. In acute injury group, 14(93.3%) of 15 cases showed full extesion and only 1 case(6.7%) showed the limitation of extension less than 5 degrees. In subacute injury group, 6(85.7%) of 7 cases showed full extension but1 case(14.3%) showed the limitation of extension less than 5 degrees. On the other hand in the chronic injury group, all the 26 cases(100%) of the patients showed full extension. 3. In acute injury group, 14(93.3%) of 15 cases showed full flexion and only 1 cases(6.7%) showed the limitatin of flexion less than 5 degrees. In subacute injury group, 6(85.7%) of 7 cases showed full flexion but 1 case(14.3%) showed the limitation of flexion less than 5 degrees. On the other hand in the chronic injury group, 23(88.5%) of 26 cases could flex to full range of flexion, and 3 cases(11.5%) revealed limitation of flexion less than 5 degrees. 4. The limitation of ROM mainly due to arthrofibrosis can be prevented by early range of motion execise and active rehabilitation in the acute or chronic anterior cruciate ligament reconstruction using the autograft bone-patella-bone graft. Although in acute patients the interval from operation to full ROM can be prolonged, the full ROM can be achieved after all.
Anterior Cruciate Ligament Reconstruction
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Anterior Cruciate Ligament
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Autografts
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Hand
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Humans
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Knee Joint
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Patella
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Patellar Ligament
;
Range of Motion, Articular
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Rehabilitation
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Transplants
7.Clinical applications of arthrometer in knee injury.
Key Yong KIM ; Woo Shin CHO ; Sung Il BIN ; Joon Soon KANG ; Seung Il BAEK
The Journal of the Korean Orthopaedic Association 1993;28(2):582-587
No abstract available.
Knee Injuries*
;
Knee*
8.Traumatic retrolisthesis of the lumbosacral junction: a case report.
Key Yong KIM ; Choon Sung LEE ; Sung Il BIN ; Won Hyeok OH ; Hwa Yeop NA
The Journal of the Korean Orthopaedic Association 1991;26(4):1329-1332
No abstract available.
9.Effect of Panax Ginseng Extracts on the Experimentally Induced Comedones.
Sung Bin IM ; Eung Ho CHOI ; Dong Sik BANG ; Soo Il CHUN ; Jung Bock LEE
Korean Journal of Dermatology 1990;28(4):434-440
In this animal study, comedones were induced by topical application of oleic acid onto the rabbit ear canal and the histopathologic and ultrastructural changes in response to topical application of HO and hexane extracts of red ginseng, and saponin were measured. No microscopical difference was observed between treatment groups. Nucle ir remnants were observed in the horny cell layer as well as the thinning of the granular cell layer. Scattered and decreased keratohyaline granules were also noted. Six weeks after initiation of treatment, we observed the thinning of epidermis and veappearance of granular cell layer with normal keratohyaline granules. After treatment, scanning electron microscopy showed a decrease in the size of comedones, and loosened and desquamating horny cells in the comedones. From the above results, it could be concluded that Panax ginseng extracts might have effects on the keratinization process of the skin.
Animals
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Ear Canal
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Epidermis
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Microscopy, Electron, Scanning
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Oleic Acid
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Panax*
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Saponins
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Skin
10.Comparative study on postoperativeevaluation methods of knee ligament injuries.
Key Yong KIM ; Woo Shin CHO ; Sung Il BIN ; Hyung Sun AHN
The Journal of the Korean Orthopaedic Association 1993;28(3):948-954
No abstract available.
Knee*
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Ligaments*