1.Reconstruction of posterolateral rotary instability using biceps rerouting (Clancy technique).
The Journal of the Korean Orthopaedic Association 1993;28(2):555-565
No abstract available.
2.A clinical study of arthroscopic acromioplasty.
The Journal of the Korean Orthopaedic Association 1993;28(1):164-171
No abstract available.
3.A clinical study of ankylosing spondylitis in Korean.
The Journal of the Korean Orthopaedic Association 1992;27(6):1594-1605
No abstract available.
Spondylitis, Ankylosing*
4.Arthroscopy to the hip.
Journal of the Korean Knee Society 1992;4(2):289-294
No abstract available.
Arthroscopy*
;
Hip*
5.Teh Effect of Local anesthetic on Degeneration and Regeneration of the Experimentally Traumatized Striated Muscle
The Journal of the Korean Orthopaedic Association 1995;30(5):1119-1129
The repair of striated muscle after acute trauma occurs simultaneously by the regeneration of disrupted muscle and formation of connective scar. But, there had been no attention concerning effects of local anesthetics on the degeneration and regeneration process of the injured muscle. The author induced a constant contusion injury on the calf of rats. Lidocaine and/or epinephrine was intramuscularly injected at the site of injury. Morphological and histochemical observation was conducted and the results were as follows: 1. Traumatized striated muscle showed evidences of the healing process for upto 90 days. 2. Morphological and histochemical changes in the traumatized muscle became more severe after the injection of lidocaine and/or epinephrine. 3. Formation of collagenous scar tissue significantly increased after injection of lidocaine and/or epinephrine. Injection of lidocaine or epinephrine developed similar amount of scar after 15 days. 4. Cross section area of the regenerated muscle fibers decreased in the injection groups than in the control groups. Atrophy was significant on day 90 in all types of fiber after injection of the mixture of lidocaine and epinephrine, and in type B after injection of epinephrine. In conclusion, injection of the lidocaine and epinephrine inhibited regeneration of the traumatized striated muscle. Mixture of the drugs showed more inhibitory effect than a single drug.
Anesthetics, Local
;
Animals
;
Atrophy
;
Cicatrix
;
Collagen
;
Contusions
;
Epinephrine
;
Lidocaine
;
Muscle, Striated
;
Rats
;
Regeneration
6.A Clinical Analysis of the Treatment of Infected Non
Dae Yong HAN ; Hwan Mo LEE ; Seok Beom LEE
The Journal of the Korean Orthopaedic Association 1990;25(2):389-397
It is often difficult to achieve bony union and eradicate infection in treating infected non-unions of the fractured long bones. Authors carried out a clinical analysis of the 35 infected non-union cases, all aged 21 years or older, treated and followed for 6 months to 6 years from July 1979 to July 1988 in order to determine the possible factors which might influence the time required for attaining union. The results were as follows: l. In 22 of the 35 infected non-unions, the primary fracture site was open (62.9%). The remaining 13 cases (37.1% ) were the closed fractures associated with postoperative infection. 2. The sites of infected non-union were tibia in 19 (54.3%), femur in 13 (37.1%), and upper extremity in 3 (8.6%) cases. Tibia was more often involved in open fractures (63.6%). Femur, on the other hand, was more involved in closed fractures (61.5%). 3. After an average of 3.3 times of bony procedures, primary fixation was left in place in 15 (42.9%), external fixation was required in 11 (31.4%), and internal fixation was performed in 9 (25.7%). Bone graft was performed in 26 cases (74.3%). 4. Time required for achieving union was 7.1 month with stable primary fixation and 21.7 months with unstable primary fixation. Femur and tibia united at 10.5 (mean; ranged from 4 to 29) and 7.0 (mean; ranged from 3 to 19) months, respectively. 5. Bony union was delayed as the number of prior surgical procedures before successful treatment increased; the time for union was significantly shorter when either stable primary fixation or external fixation was combined with bone grafting. 6. Firmer bony union was achieved after performing Osteoperiosteal decortication with autogenous cancellous bone graft even in the presence of remaining infection at the non-union site.
Bone Transplantation
;
Femur
;
Fractures, Closed
;
Fractures, Open
;
Hand
;
Tibia
;
Transplants
;
Upper Extremity
7.Two Cases of Solitary Adult Myofibroma.
Seok Beom HONG ; Mu Hyoung LEE ; Choong Rim HAW
Annals of Dermatology 2004;16(4):185-190
No abstract available.
Adult*
;
Humans
;
Myofibroma*
8.Radiologic findings in lateral discoid meniscus compared to normal meniscus.
Sung Jae KIM ; Seok Beom LEE ; In Gyue KANG
The Journal of the Korean Orthopaedic Association 1991;26(6):1617-1626
No abstract available.
9.Hemimasticatory spasm misdiagnosed as other mimickers: Report of two cases
Hong-Hua Yuan ; Woong-Woo Lee ; Beom Seok Jeon
Neurology Asia 2015;20(1):73-77
Hemimasticatory spasm is a rare neurologic disorder characterized by unilateral, paroxysmal involuntary
contraction of the masticatory muscles. It can be confused with other unilateral facial spasms. In this
report, we present two patients with hemimasticatory spasm who were initially misdiagnosed with
other disorders. The first patient was a 54-year-old man with a 9-year history of right facial spasm.
He underwent microvascular decompression, without benefit, at another hospital with the diagnosis
of hemifacial spasm two years prior to presenting at our hospital.On examination, right masseter and
temporalis muscles had irregular contractions with twitches and prolonged spasms. His brain magnetic
resonance imaging was normal.He showed a good response to carbamazepine. The second case was
a 60-year-old man presented with a 10-year history of jaw-closing movement. Previous treatment for
temporomandibular joint disorder was ineffective. He was previously diagnosed as oromandibular
dystonia at another hospital, and biperiden and diazepam treatment resulted in slight improvement.
There was tonic contraction and hypertrophy of the left masseter. He improved with carbamazepine.
These cases illustrate the importance of hemimasticatory spasm as differential diagnosis, and the good
response to carbamazepine.
Nervous System Diseases
10.Operative arthroscopy of the ankle.
Sung Jae KIM ; Seok Beom LEE ; Young Kyun KIM
The Journal of the Korean Orthopaedic Association 1993;28(2):631-636
No abstract available.
Ankle*
;
Arthroscopy*