1.A clinical study on the nature and severity of oral & maxillofacialinjuries by cause.
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1991;17(2):11-20
No abstract available.
2.A CASE REPORT OF GARRE.
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1997;23(4):763-766
Garre's Sclerosing Osteomyelitis is seen primarily in children and young adult and occasionally in older individuals. It is also known as chronic nonsupprative sclerosing osteomyelitis, proliferative periositis of Garre, periostits ossificans. It is commonly associated with carious molar and a history of past toothache. Radiogrphically, a focal area of well-calcified bone proliferation may be seen that is smooth and often has a laminated apperance. This disease is thought to occur because of a low-grade infection or irritation that influence the potentially active periosteum of young individuals to lay down new bone. Its treatment is directed toward removing identifiable source of inflammation. Following successful treatment of dental pathology, remodeling of the mandible generally occurs naturally but the deformity may remain and surgical recontouring may be required. We report a case of Garre's sclerosing osteomyelitis, treated by surgical recotouring and antibiotic therapy, in 9-year old female with literature review.
Child
;
Congenital Abnormalities
;
Female
;
Humans
;
Inflammation
;
Mandible
;
Molar
;
Osteomyelitis
;
Pathology
;
Periosteum
;
Toothache
;
Young Adult
4.Clinical Outcomes of Using Sirolimus-Eluting Stents for Treating In-Stent Restenosis: A Quantitative Coronary Angiography Study .
Ki Hyun RYU ; Jang Ho BAE ; Ki Young KIM ; Dae Woo HYUN
Korean Circulation Journal 2006;36(2):121-125
BACKGROUND AND OBJECTIVES: There is little clinical data on the results of using Sirolimus-Eluting Stent (SES) for treating In-Stent Restenosis (ISR). We performed this study to evaluate the clinical outcomes for implanting SES for treating ISR in a real world hospital environment. SUBJECTS AND METHODS: A total of 30 patients with 32 ISRs (males: 73.3%, mean age: 60.2) (focal lesions: 21.9%, diffuse intra-stent lesions: 34.4%, proliferative lesions: 21.9%, total occlusions: 21.9%) were treated with SES after balloon predilation was performed. We evaluated the clinical results and the performed coronary angiography after 6 months. RESULTS: All the procedures were successful. The mean SES diameter and length were 3.0+/-0.3 mm and 27.1+/-5.5 mm, respectively, and the mean acute gain was 2.42+/-0.38 mm. No in-hospital major adverse cardiac events (MACE) were observed. Twenty five patients with 27 lesions (84.4%) underwent coronary angiography at their 6 month follow-up. The late loss and loss index were 0.41+/-0.56 mm and 0.18+/-0.22, respectively. The binary restenosis rate was 7.4% (2/27 lesions). The rate of target lesion revascularization was 3.7% (1/27 lesion). The incidence of MACE at 6 months was 3.3% (1/30 patient). CONCLUSION: Treating ISR with SES is a safe and effective procedure for reducing ISR without the occurrence of acute or sub-acute thrombosis.
Coronary Angiography*
;
Coronary Artery Disease
;
Coronary Restenosis
;
Follow-Up Studies
;
Humans
;
Incidence
;
Stents*
;
Thrombosis
5.A Case of Liposarcoma of the Anterovesical Region..
Korean Journal of Urology 1976;17(3):213-215
Liposarcoma of the perivesical region is extremely rare and a few cases have been reported in the literature. A case of liposarcoma of the anterovesical region with involvement of the prostate occurred in a 7-year-old child was Presented. The literatures were briefly reviewed.
Child
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Humans
;
Liposarcoma*
;
Prostate
6.Psoriasis at the Previous Site of Herpes Zoster: Isotopic Response or Koebner Phenomenon?.
Hee Won JANG ; Jung Jin SHIN ; Hwa Jung RYU ; Il Hwan KIM
Korean Journal of Dermatology 2015;53(2):161-163
No abstract available.
Herpes Zoster*
;
Psoriasis*
7.Age-Related Changes in the Prevalence of Osteoporosis according to Gender and Skeletal Site: The Korea National Health and Nutrition Examination Survey 2008-2010.
Jongseok LEE ; Sungwha LEE ; Sungok JANG ; Ohk Hyun RYU
Endocrinology and Metabolism 2013;28(3):180-191
BACKGROUND: The incidence of osteoporosis and its related fractures are expected to increase significantly in the rapidly aging Korean population. Reliable data on the prevalence of this disease is essential for treatment planning. However, sparse data on Korean patients is available. METHODS: We analyzed data from the Korea National Health and Nutrition Examination Survey (KNHANES) 2008 to 2010. Bone mineral density (BMD) was measured at the femoral neck and lumbar spine using dual-energy X-ray absorptiometry. Osteopenia and osteoporosis were diagnosed according to the World Health Organization T-score criteria. We analyzed the BMD data of 17,208 people (men, 7,837; women, 9,368). RESULTS: The adjusted prevalence of osteoporosis was 7.8% in men versus 37.0% in women. No significant difference was observed in the prevalence of osteopenia between genders (men, 47.0%; women, 48.7%). The prevalence of osteoporosis in men in their 50s was 4.0%, in their 60s was 7.2%, in their 70s was 15.1%, and in their 80s was 26.7%. The figures in women were 15.2%, 36.5%, 62.7%, and 85.8%, respectively. The age group with the maximal BMD differed between genders. In the men, 20s had the highest value in all the skeletal sites. However, in the women, the maximal BMD in the femoral neck, lumbar spine, and the total hip was observed in their 20s, 30s, and 40s, respectively. The onset age of osteoporosis differed between genders. Osteoporosis in the femoral neck began at 55 years in the women and at 60 years in the men. CONCLUSION: The prevalence of osteoporosis in Korea was significantly high. In addition, the age-related changes in the prevalence of osteoporosis differed according to gender and skeletal site.
Absorptiometry, Photon
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Age of Onset
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Aging
;
Bone Density
;
Bone Diseases, Metabolic
;
Female
;
Femur Neck
;
Hip
;
Humans
;
Incidence
;
Korea
;
Male
;
Nutrition Surveys
;
Osteoporosis
;
Prevalence
;
Spine
;
World Health Organization
8.Incidence of Esophagitis in Gastroesophageal Reflux Disease (GERD).
Yong Ho NAH ; Myeong Kyu JANG ; Jae Kyu RYU ; Seung Ryel SONG
Korean Journal of Gastrointestinal Endoscopy 1994;14(2):145-150
The exact incidence of esophagitis in gastroesophageal reflux disease (GERD) remains poorly understood in Korea. To determine incidence of esophagitis in GERD, from August 1988 to July 1993, endoscopy, esophageal manometry with Bernstein test, and ambulatory 24 hour esophageal pH monitoring were carried out in a group of 349 patients with symptoms of heartburn or noncardiac chest pain. Based on these studies, 151(40%) patients had some degree of GERD and pstients were categorized as having: pathologic reflux, 98 patients; symptomatic reflux, 42 patients; and sensitive mucosal reflux, 11 patients. Among 151 patients with GERD, 27 patients(18%) had some degree of esophagitis. In conclusion, 40% of patients with symptoms suggestive of GERD have GERD. GERD is divided into subgroups; pathologic reflux, symptomatic reflux, and mucosal sensitive reflux. Less than 20% of GERD have esophagitis or esophageal mucosal injury and these low incidence of mucosal injury in Korean may be due to increased esophageal mucosal resistance.
Chest Pain
;
Endoscopy
;
Esophageal pH Monitoring
;
Esophagitis*
;
Esophagitis, Peptic
;
Gastroesophageal Reflux*
;
Heartburn
;
Humans
;
Incidence*
;
Korea
;
Manometry
9.Effect of CORE Program on Cognitive, Social and Emotional Characteristics of Sex Offenders.
Jin Hyuk PARK ; Jae Woo LEE ; Mi Kyung RYU ; So Young JANG ; Jong Kyun KIM
Korean Journal of Legal Medicine 2013;37(3):145-152
The purpose of this study was to develop the CORE Program for sex offenders and to determine its effectiveness. The CORE Program was designed with an aim to achieve cognitive restructuring, improve the ability to empathize in interpersonal relationships, and enhance self-esteem and intimacy. We conducted this program over 48 sessions for 28 sex offenders. The effectiveness of the program was evaluated using the Interpersonal Responsiveness Index (IRI), Self-esteem Questionnaire (SEQ), UCLA Loneliness Scale (UCLALS), Coping Using Sex Inventory (CUSI), Rape Myth Acceptance Scale (RMAS), and Wilson's Sex Fantasy Questionnaire (WSFQ). The data were analyzed using paired t-tests. Our results showed no significant changes in the SEQ, UCLALS, and IRI scores after the treatment program. However, the scores for the CUSI, RMAS, and WSFQ significantly improved after this program. In this paper, we demonstrate the effectiveness of the CORE Program for sex offenders. We also discuss the limitations of our study and provide suggestions for future research. Our findings indicate that this treatment program should be provided to sex offenders for preventing recidivism.
Criminals
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Fantasy
;
Humans
;
Loneliness
;
Paraphilic Disorders
;
Rape
;
Surveys and Questionnaires
10.Neurosonographic diagnosis of periventricular-intraventricular hemorrhage in low birth weight infants.
Hee Seok KOH ; Dong Kyun RYU ; Young Tack JANG ; Oh Kyung LEE ; Jin Ok CHOI
Journal of the Korean Pediatric Society 1993;36(1):57-66
Periventricular-intraventricular hemorrhage (PV-IVH)is one of the most important neurologic lesion of the low birth weight infants. Serial neurosonographic exeaminations were performed in 113 low birth weight infants who were admitted to the neonatal intensive care unit of Presbyterian Medical Center from November 1, 1990to July 31, 1991. The results were summarized as follows: 1) The incidence of PV-IVH in the study was 54% 2) According to Papile's grading system of PV-IVH, grade I was 32.8%, grade II was 45.9%, grade IIIwas 11.5% and grade IV was 9.8%. 3) The onset of PV-IVH was within the first 7 days of life in 82%. 4) Poor activity, apnea, bradycardia and hypotension were statistically significant clinical findings associated with PV-IVH(P<0.05). 5) The risk factors associated with PV-IVH were gestational age, birth weight, hyaling membrane disease, patent ductus arteriosus and artifical ventilation. 6) The mortality of PV-IVH was 0% for grade I, 10.7% for grade II,42.9% for grade III and 83.3% for gradeIV.
Apnea
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Birth Weight
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Bradycardia
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Diagnosis*
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Ductus Arteriosus, Patent
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Gestational Age
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Hemorrhage*
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Humans
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Hypotension
;
Incidence
;
Infant*
;
Infant, Low Birth Weight*
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Infant, Newborn
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Intensive Care, Neonatal
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Membranes
;
Mortality
;
Protestantism
;
Risk Factors
;
Ventilation