1.Rupture of the esophagus by commpressed air: A case report.
Ja Hong KU ; Oh Woo KWON ; Chang Hoi KIM ; Sung Su CHAE
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(6):507-509
No abstract available.
Esophagus*
;
Rupture*
2.Rupture of the esophagus by commpressed air: a case report.
Ja Hong KU ; Oh Woo KWON ; Chang Hoi KIM ; Sung Su CHAE
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(6):507-509
No abstract available.
Esophagus*
;
Rupture*
3.Surgical immobilization using judet's strut for flail cehst with multiple rib fractures.
Ja Hong KU ; Oh Woo KWON ; Chang Hoi KIM ; Yo Han KIM ; Sung Soo CHAE
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(1):64-66
No abstract available.
Immobilization*
;
Rib Fractures*
;
Ribs*
4.The study on the effect of nanoemulsion for the prevention and treatment of gingival inflammation.
Chang Hoon CHAE ; Jun Woo PARK
Journal of the Korean Association of Oral and Maxillofacial Surgeons 2007;33(5):419-425
We have found out the relationship of nanoemulsion containing nano vitamin C, E and propolis and gingival disease. We've confirmed effect of nanoemulsion through the experiment of in vivo and in vitro. We tested cell viability of gingival fibroblast cells by MTT assay and mRNA appearance of interleukin-1 beta, using mouse that was guided inflammation. Anti-microbacterial activity for Antibacterial effect's experiment was carried out by using S.aureus and E.coli. In addition, inflammation tissue has been observed with scanning electrical microscopy. In this study, expression of interleukin-1 beta was decreased after adding nanoemulsion containing nanovitamin C, E and propolis. We've also obtained good results from the test of Antibacterial effect against S.aureus and E.coli. Also, swelling of inflammation tissues observed by scanning electrical microscopy has gone down. In conclusion, we have gained confidence that nanoemulsion containing nano vitamin C, E and propolis has very high Antibacterial effect against bacteria in oral. And it made us guess that inflammation of gingival reduces after decreasing interleukin-1 beta. Thus, we expect that nanoemulsion containing nano vitamin C, E and propolis gives good effects to patient having gingival disease.
Animals
;
Ascorbic Acid
;
Bacteria
;
Cell Survival
;
Fibroblasts
;
Gingival Diseases
;
Humans
;
Inflammation*
;
Interleukin-1beta
;
Mice
;
Microscopy
;
Propolis
;
RNA, Messenger
5.Clinical evaluation of pulmonary resection with arterial blood gas analysis and pulmonary function test in the pulmonary tuberculosis.
Sung Soo CHAE ; Oh Woo KWON ; Ja Hong KU ; Chang Hoi KIM
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(11):856-860
No abstract available.
Blood Gas Analysis*
;
Respiratory Function Tests*
;
Tuberculosis, Pulmonary*
6.Internal Derangment of Knee Due to Rupture of Plica Synovialis Mediopatellaris: A case report
Eun Woo LEE ; Jho Woong KANG ; Chang Hee LEE ; Jung Chae KIM
The Journal of the Korean Orthopaedic Association 1977;12(3):551-554
In clinical experience, patients complaining of knee joint pain which is not belong to the category of well documented causative diseases, such as rupture of menisci, collateral ligaments and so forth, have been encountered, Since the report of Mayedas chorda cavi articularis genu in 1918, internal derangement of knee due to rupture of plica synovialis has been presented from time to time, Numerous nomenclatures have been offered and various histologic and clinicopathologic features have been observed. Majority of uncomplicated plica synovialis are asymptomatic and respond well to conservative treatment, whereas in complicated cases operation is often inevitable. Here, a symptomatic case, due to rupture of plica synovialis mediopatellaris which was hard to differentiate from rupture of meniscus in clinical aspect and on operation field is reported with available references.
Collateral Ligaments
;
Humans
;
Knee Joint
;
Knee
;
Rupture
7.Congenital Pseudarthrosis associated with Neurofibromatosis: A case report
Eun Woo LEE ; Jho Woong KANG ; Chang Hee LEE ; Woong Sup YOON ; Jung Chae KIM
The Journal of the Korean Orthopaedic Association 1977;12(3):517-522
Congenital pseudarthrosis is frequently associated with various stigmata of neurofibromatosis, particularly Cafe-Au-Lait spots and,subcutaneous nodules and in these patients, it is noteworthy that the treatment is very difficult even with extensive operative approach. Also it is interesting to find many controversies on etiological relation between neurofibroma and pseudarthrosis, per se and even the existance of nerve element in and around the tissue of pseudarthrosis. A thirteen years old female patient with definite neurofibromatosis associated with congenital tibial pseudarthrosis treated by intramedullary nailing and massive bone graft is reported.
Cafe-au-Lait Spots
;
Christianity
;
Female
;
Fracture Fixation, Intramedullary
;
Humans
;
Neurofibroma
;
Neurofibromatoses
;
Pseudarthrosis
;
Transplants
8.Spinal Stenosis Due to Hypertrophy of the Ligament Flavum with Monosodium Urate Deposits.
Jong Beom PARK ; Seung Gey KIM ; Woo Sung CHOI ; Lee So MAENG ; Jong Woo CHAE ; Han CHANG
The Journal of the Korean Orthopaedic Association 1998;33(3):802-806
Deposition of monosodium urate crystal in joints and periarticular soft tissue is regarded as one of the characteristics of chronic gouty arthritis. In spine, however, only nineteen cases of tophaceous deposits have been reported to date suggesting the rarity of clinical symptoms secondary to involvement of spine. Authors report a case of spinal stenosis due to hypertrophy of ligament flavum with monosodium urate deposits. The patient was 65 years of age with chronic gouty arthritis who underwent a decompressive laminectomy at L4-5. At surgery, hypertrophied ligament flavum that was covered with chalky amorphous materials was noted without any evidence of radiologic features. Microscopically, a portion of ligament flavum had been focally destoryed by amorphous material deposits that were surrounded by a thin layer of mononuclear and giant cells along with occasional sprinkling of chronic inflammatory cells and negative birefringence on polarizing microscopy.
Arthritis, Gouty
;
Birefringence
;
Giant Cells
;
Humans
;
Hypertrophy*
;
Joints
;
Laminectomy
;
Ligaments*
;
Microscopy
;
Spinal Stenosis*
;
Spine
;
Uric Acid*
9.Sex Differences in Lifestyle Factors of Metabolic Syndrome in Korean Adults.
Jun Seok SON ; Byung Mann CHO ; Young Wook KIM ; Chang Ho CHAE ; Chan Woo KIM ; Ja Hyeon KIM
Korean Journal of Health Promotion 2012;12(1):13-21
BACKGROUND: Metabolic syndrome is a major risk factor for cardiovascular disease. The combination of an aging population with a chronic diseased population is leading to an increase in the mortality rate due to cardiovascular diseases. The purpose of this study was to assess the prevalence of metabolic syndrome in the Korean population and to evaluate its related factors for sex differences. METHODS: From April 2007 to December 2008, a total of 2,729 volunteers aged 40-69 years living in Changwon city underwent a clinical examination at a hospital in Changwon, Korea. Metabolic syndrome was diagnosed following the criteria defined in Circulation 2009. The clinical examination included measuring anthropometric variables and cardiovascular risk factors, while lifestyle factors were assessed through a questionnaire. RESULTS: The prevalence of metabolic syndrome in our sampling pool was 25.2% with a break down by sex showing a rate of 30.2% in men and 22.2% in women. Related factors associated with metabolic syndrome common to both sex were age, self-health assessment, and alcohol consumption. Sleep duration seemed to be a related factor in men, while income, education, and menstruation status played significant roles in women. CONCLUSIONS: To better manage metabolic syndrome, men need to be educated on alcohol use and women of low socioeconomic status require particular attention as do the aging population and postmenopausal women.
Adult
;
Aged
;
Aging
;
Alcohol Drinking
;
Cardiovascular Diseases
;
Female
;
Humans
;
Korea
;
Life Style
;
Male
;
Menstruation
;
Prevalence
;
Risk Factors
;
Sex Characteristics
;
Social Class
10.Effects of autotransfusion using cell saver in cardiovascular surgery.
Ja Hong KU ; Oh Woo KWON ; Chang Hoi KIM ; Yo Han KIM ; Chnag Young LIM ; Sung Su CHAE
The Korean Journal of Thoracic and Cardiovascular Surgery 1993;26(4):255-259
No abstract available.
Blood Transfusion, Autologous*