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Young Ho Lee 6 Articles
Operative Treatment for Midshaft Clavicle Fractures in Adults: A 10-Year Study Conducted in a Korean Metropolitan Hospital
Jeong Kook Baek, Young Ho Lee, Min Bom Kim, Goo Hyun Baek
J Trauma Inj. 2016;29(4):105-115.   Published online December 31, 2016
DOI: https://doi.org/10.20408/jti.2016.29.4.105
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  • 27 Download
AbstractAbstract PDF
PURPOSE
While all midshaft clavicle fractures have traditionally been treated with conservative measures, recent operative treatment of displaced, communited midshaft clavicle fractures has become more common. Though a recent increase in operative treatment for midshaft clavicle fractures, we have done the operative methods in limited cases. The aim of this study is to present indications, operative techniques and outcomes of the experienced cases that have applied to this limited group over the previous 10 years.
METHODS
This study consists of a retrospective review of radiological and clinical data from January of 2005 to July of 2015. Operative criteria for midshaft clavicle fractures having considerable risk of bone healing process were 4 groups - a floating shoulder, an open fracture, an associated neurovascular injury, and a nonunion case after previous treatment.
RESULTS
The study consisted of 18 patients who had operative treatment for midshaft clavicle fractures in adults. The most common surgical indication was a floating shoulder (10 cases, 55.6%), followed by nonunion (5 cases, 27.8%), an associated neurovascular injury (4 cases, 22.2%), and open fracture (3 cases, 16.7%). All cases were treated by open reduction and internal fixation in anterosuperior position with reconstruction plate or locking compression plate. Bone union was achieved in all cases except 1 case which was done bone resection due to infected nonunion. Mean bone union period was 19.5 weeks. There were no postoperative complications, but still sequelae in 4 cases of brachial plexus injury.
CONCLUSION
We have conducted an open reduction and internal fixation by anterosuperior position for midshaft clavicle fractures in very limited surgical indications for last 10 years. Our treatment strategy for midshaft clavicle fractures showed favorable radiological results and low postoperative complications.
Summary
Comparison between Two Kirschner Wire Fixation and Three Wire Fixation, in Treating of Metacarpal Neck Fracture Using Multiple Retrograde Kirschner Wire Fixation
Sang Ho Kwak, Young Ho Lee, Gil Joon Seo, Goo Hyun Baek
J Trauma Inj. 2015;28(2):55-59.   Published online June 30, 2015
DOI: https://doi.org/10.20408/jti.2015.28.2.55
  • 1,553 View
  • 4 Download
  • 1 Citations
AbstractAbstract PDF
PURPOSE
To compare clinical and radiographic outcomes of between two and three Kirschner wire(K-wire) intramedullary fixation for fractures in the neck of the metacarpal bone.
METHODS
A single institutional retrospective review identified 28 cases of metacarpal fractures between March 2010 and August 2014. Each of the cases met the inclusion criteria for closed, extra-articular fractures of the neck of the metacarpal bone. The patient groups were divided by the number of K-wire. Outcomes were compared for range of motion of the metacarpophalangeal joint, radiographic parameters, and period until union.
RESULTS
The fractures were treated with either 2 Kirschner wire fixation (n=10) or 3 Kirschner wire fixation (n=18). The active range of motion of metacarpophalangeal joint and radiographic result showed no statistically significant difference between the two groups. The mean union period was 5.9 weeks. However, four cases suffered distal head perforation in 2 K-wire fixation group and one case in 3 K-wire fixation group.
CONCLUSION
Multiple retrograde intramedullary Kirschner wire fixation is a good treatment of choice for fractures in the neck of the metacarpal bone. To prevent metacarpal head perforation, it is preferred to use three K-wires than two K-wires.
Summary

Citations

Citations to this article as recorded by  
  • Factors affecting healing following percutaneous intramedullary fixation of metacarpal fractures
    Chul-Ho Kim, Dong Hwan Kim, Han-Vit Kang, Won Jun Kim, Minkyu Shin, Ji Wan Kim
    Medicine.2021; 100(50): e27968.     CrossRef
Upside-down Adipofascial Flap for the Medial Foot Soft Tissue Defect after Trauma: Case Report
Min Bom Kim, Young Ho Lee, Gil Joon Seo, Goo Hyun Baek
J Trauma Inj. 2015;28(1):27-30.   Published online March 30, 2015
DOI: https://doi.org/10.20408/jti.2015.28.1.27
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  • 9 Download
AbstractAbstract PDF
A child sustained a car tire friction injury and had multiple soft tissue wounds. She had a severe soft tissue defect in the medial foot and ankle aspect which requiring flap coverage. We performed an adipoafscial flap with upside-down pattern for the treatment of the medial foot and ankle soft tissue posttraumatic defect. The flap is based on the perforator artery from the posterior tibial artery. Because it gave a thin coverage for the foot, the patient could walk with normal foot wear.
Summary
Treatment of Combat-related Gunshot and Explosive Injuries to the Extremities
Jung Eun Lee, Young Ho Lee, Goo Hyun Baek, Kyung Hag Lee, Young Jae Cho, Yeong Cheol Kim, Gil Joon Suh
J Trauma Inj. 2013;26(3):111-124.
  • 1,020 View
  • 6 Download
AbstractAbstract PDF
PURPOSE
We should prepare proper medical service for disaster control as South Korea is not free from terrorism and war, as we experienced through the two naval battles of the Yeonpyeong, one in 1999 and the other in 2002, the sinking of Cheonan in 2010, and the attack against the border island of Yeonpyeong in 2010. Moreover, North Korea's increasingly bellicose rhetoric and mounting military threats against the world demand instant action to address the issue. The aim of this article is to describe our experience with three patients with combat-related gunshot and explosive injuries to their extremities and to establish useful methods for the management of patients with combat-related injuries.
METHODS
Three personnel who had been injured by gunshot or explosion during either the second naval battle of the Yeonpyeong in 2002 or the attack against the border island of Yeonpyeong in 2010 were included in our retrospective analysis. There were one case of gunshot injury and two cases of explosive injuries to the extremities, and the injured regions were the left hand, the right foot, and the right humerus. In one case, the patient had accompanying abdominal injuries, and his vital signs were unstable. He recovered after early initial management and appropriate emergency surgery.
RESULTS
All patients underwent emergent surgical debridement and temporary fixation surgery in the same military hospital immediately after their evacuations from the combat area. After that, continuous administration of antibiotics and wound care were performed, and definite reconstructions were carried out in a delayed manner. In the two cases in which flap operations for soft tissue coverage were required, one operation was performed 5 weeks after the injury, and the other operation was performed 7 weeks after the injury. Definite procedures for osteosynthesis were performed at 3 months in all cases. Complete union and adequate functional recovery were achieved in all cases.
CONCLUSION
The patient should be stabilized and any life-threatening injuries must first be evaluated and treated with damage control surgery. Staged treatment and strict adherence to traditional principles for open fractures are recommended for combat-related gunshot and explosive injuries to the extremities.
Summary
Management of Severe Trauma Patients in the Emergency Intensive Care Unit
Ji Ju Kim, Gil Joon Suh, Ki Young Jeong, Woon Yong Kwon, Kyung Su Kim, Hui Jai Lee, Yeong Cheol Kim, Seok Ho Choi, Young Ho Lee, Kyung Hag Lee, Kook Nam Han, Hwan Jun Jae, Hyo Cheol Kim
J Korean Soc Traumatol. 2011;24(2):98-104.
  • 1,307 View
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AbstractAbstract PDF
PURPOSE
The aim of this study was to evaluate the quality of the trauma care system of our hospital, in which emergency physicians care for major trauma patients in the emergency intensive care unit (ICU) in consultation with intervention radiologists and surgeons.
METHODS
This was a retrospective observational study conducted in an emergency ICU of a tertiary referral hospital. We enrolled consecutive patients who had been admitted to our emergency ICU with major trauma from March 2007 to September 2010. We collected data with respect to demographic findings, mechanisms of injury, the trauma and injury severity score (TRISS), emergency surgery, angiographic intervention, and 6-month mortality. Then, we compared the observed and predicted survivals of the patients. The Hosmer-Lemeshow test and calibration plots by using 10 groups, one for each decile, of predicted mortality were used to evaluate the fitness of TRISS. P-values of greater than 0.05 represent a fair calibration.
RESULTS
Among 116 patients, 12 (10.34%) were dead within 6 months after admission to the ICU, and 29 (25.00%) and 38 (32.80%) patients received emergency surgery and angiographic intervention, respectively. The mean injury severity score and revised trauma score were 36.97+/-17.73 and 7.84+/-6.75, respectively. The observed survival and the predicted survival of the TRISS were 89.66% (95% confidence interval [CI]: 84.03~95.28%) and 69.85% (95% CI: 63.80~75.91%), respectively. The calibration plots showed that the observed survival of our patients was consistently higher than the predicted survival of the TRISS (p<0.001).
CONCLUSION
The observed survival for the trauma care system of our hospital, in which emergency physicians care for major trauma patients in the emergency ICU in consultation with intervention radiologists and surgeons, was higher than the predicted survival of the TRISS.
Summary
Characterization of Peroxiredoxins in the Gray matter in the spinal cord after Acute Immobilization Stress
Nam Hyun Paek, Seung Soo Kwak, Dong Seok Lee, Young Ho Lee
J Korean Soc Traumatol. 2006;19(2):105-112.
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AbstractAbstract PDF
PURPOSE
Many stresses produce reactive oxygen species and bring about mechanism of antioxidant reaction. Cytokine and a neurotransmitter through the cell membrane, as well as signal transduction through the cell membrane, are used for various pathological condition of the brain, such as neurodegenerative disease. There are several antioxidant enzymes in cells (superoxcide dismutase, glutathion peroxidasae, peroxiredoxin catalase, etc.) METHODS: This study used single- or double-label immunohistochemical techniques to analyze mouse spinal neuron cells expressing Prx I and Prx III after acute mobilization stress.
RESULTS
Prx I was observed in dendritic cell of the gray matter of the spinal cord, and Prx III was observed in the cytoplasm of the GM of the spinal cord.
CONCLUSION
The results of this study will help to explain differences of expression in the distributions of the peroxiredoxin enzymes of the spinal cord.
Summary

J Trauma Inj : Journal of Trauma and Injury