1.A study on the effects of early loading on the surrounding bone tissue of the dental implants.
Hui Un PARK ; Jae Ho YANG ; Sun Hyung LEE
The Journal of Korean Academy of Prosthodontics 1993;31(1):101-127
No abstract available.
Bone and Bones*
;
Dental Implants*
2.High Tibial Osteotomy With Fibular Shaft Osteotomy.
Eun Kyoo SONG ; Taek Rim YOON ; Hui Jae LEE
Journal of the Korean Knee Society 1999;11(1):90-95
The purpose of this paper was to report clinical results and complications of high tibial osteotomy with fibular shaft osteotomy for medial unicompartmental osteoarthritis with varus deformity of the knee. Especially, the complications related to fibular shaft osteotomy were surveyed and analysed. Among one hundred and thirty-one cases which underwent high tibial osteotomy from Nov 1993 to May 1999, twenty-five cases underwent it combined with fibular shaft osteotomy and followed up at least more than 2 years. Average follow-up period were 47 months. Hospital for special surgery(HSS) knee score and femorotibial angle from weight bearing anteroposterior roentgenography of the knee were evaluated and measured. HSS knee score was improved from average 69 points preoperatively to 93 points in average at the final follow-up. Femorotibial angle was varus 2.9 degrees in average preoperatively and improved to valgus 8.1 degrees in average postoperatively and valgus 6.6 degrees at the final follow-up. Complications were tender- ness near to fibular shaft osteotomy in 9 cases, superficial peroneal nerve injury in 8 cases, non-union of fibu- lar osteotomy in 7 cases, non-union or delayed union of tibia osteotomy in 3 cases. High tibial osteotomy with fibular shaft osteotomy was a effective procedure in improving clinical results of osteoarthritis of the knee. However care must be taken to avoid complications rel#ated to fibular osteotomy
Congenital Abnormalities
;
Follow-Up Studies
;
Knee
;
Osteoarthritis
;
Osteotomy*
;
Peroneal Nerve
;
Radiography
;
Tibia
;
Weight-Bearing
3.Comparison of Morphine and Remifentanil on the Duration of Weaning from Mechanical Ventilation.
Jae Myeong LEE ; Seong Heon LEE ; Sang Hyun KWAK ; Hyeon Hui KANG ; Sang Haak LEE ; Jae Min LIM ; Mi Ae JEONG ; Young Joo LEE ; Chae Man LIM
Korean Journal of Critical Care Medicine 2016;31(4):381-381
No abstract available.
Morphine*
;
Respiration, Artificial*
;
Weaning*
4.Comparison of Morphine and Remifentanil on the Duration of Weaning from Mechanical Ventilation.
Jae Myeong LEE ; Seong Heon LEE ; Sang Hyun KWAK ; Hyeon Hui KANG ; Sang Haak LEE ; Jae Min LIM ; Mi Ae JEONG ; Young Joo LEE ; Chae Man LIM
Korean Journal of Critical Care Medicine 2014;29(4):281-287
BACKGROUND: A randomized, multicenter, open-label, parallel group study was performed to compare the effects of remifentanil and morphine as analgesic drugs on the duration of weaning time from mechanical ventilation (MV). METHODS: A total of 96 patients with MV in 6 medical and surgical intensive care units were randomly assigned to either, remifentanil (0.1-0.2 mcg/kg/min, n = 49) or morphine (0.8-35 mg/hr, n = 47) from the weaning start. The weaning time was defined as the total ventilation time minus the sum of controlled mode duration. RESULTS: Compared with the morphine group, the remifentanil-based analgesic group showed a tendency of shorter weaning time (mean 143.9 hr, 89.7 hr, respectively: p = 0.069). Secondary outcomes such as total ventilation time, successful weaning rate at the 7th of MV day was similar in both groups. There was also no difference in the mortality rate at the 7th and 28th hospital day. Kaplan-Meyer curve for weaning was not different between the two groups. CONCLUSIONS: Remifentanil usage during the weaning phase tended to decrease weaning time compared with morphine usage.
Analgesics
;
Humans
;
Critical Care
;
Morphine*
;
Mortality
;
Respiration, Artificial*
;
Ventilation
;
Ventilator Weaning
;
Weaning*
5.The Relationship between Axial Length, Refractive Power and Foveal Thickness Measured by OCT in Koreans.
Jae Ho SHIN ; Hui Jae LEE ; Kyung Hyun JIN
Journal of the Korean Ophthalmological Society 2005;46(4):701-706
PURPOSE: To evaluate the relationship between foveal thickness and axial length and refractive power in healthy Koreans. METHODS: Ninety-eight healthy eyes were studied. The axial length was measured using A-scan (Paradigm mode p45, Kent, U.K.) and refractive power using automatic refractor Automatic refractor(HARK-599, Carl Zeiss, USA). The subjects were divided into 2 groups based on axial length (>or=25 mm and <25 mm) and refractive power (
Myopia
6.A Case of Rubinstein-Taybi Syndrome with Optic Disc Coloboma and Chorioretinal Coloboma.
Seung Chan LEE ; Hui Jae LEE ; Seung Jun LEE
Journal of the Korean Ophthalmological Society 2011;52(6):766-769
PURPOSE: The authors report a case of Rubinstein-Taybi syndrome with optic disc coloboma and chorioretinal coloboma. CASE SUMMARY: A 17-month-old female infant was brought to our clinic presenting exodeviation in the right eye. On cycloplegic refraction, her refractive power was -5.50 D sph -2.50 D cyl axis 180degrees in the right eye and +0.50 D sph in the left eye. On ophthalmologic examination, exotropia of 60 prism diopters with no limitation of ocular movement was observed. Fundus examination showed optic disc coloboma and chorioretinal coloboma in the right eye. The patient's physical characteristics were downward slanted palpebral fissures, long eyelashes, low set ears, and the thumb and the big toe were disproportionately broad. The patient also demonstrated delayed gait abilities. The clinical diagnosis of Rubinstein-Taybi syndrome was given. CONCLUSIONS: The authors report a child with Rubinstein-Taybi syndrome with optic disc coloboma and chorioretinal coloboma, the first to be reported in Korea.
Axis, Cervical Vertebra
;
Child
;
Coloboma
;
Ear
;
Exotropia
;
Eye
;
Eyelashes
;
Female
;
Gait
;
Humans
;
Infant
;
Korea
;
Rubinstein-Taybi Syndrome
;
Thumb
;
Toes
7.Bone Health Knowledge, Self-Efficacy, and Behaviors in Middle-Aged Korean Women.
Eui Geum OH ; Jae Yong YOO ; Jung Eun LEE ; Il Sun KO ; Sang Hui CHU
Korean Journal of Health Promotion 2012;12(2):90-99
BACKGROUND: With the rapid growth of the elderly population, osteoporosis has become a major health problem worldwide. Although health knowledge and self-efficacy are important assets to facilitate healthy behaviors and disease prevention, such information as it relates to individuals and their bone health is limited. The purpose of this study was to assess the levels of knowledge, self-efficacy, and health behaviors on promoting bone health in middle-aged Korean women. METHODS: This is a cross-sectional survey study. A convenience sampling of middle-aged women (> or =40 years) was done at a community health center in Korea. Bone mineral density was measured by dual energy X-ray absorptiometry with the DEXXUM T. The level of knowledge was measured with the Knowledge of Osteoporosis Scale, and self-efficacy with the Osteoporosis Self-efficacy Scale. A questionnaire for bone health behaviors was developed for this study. Collected data were analyzed through descriptive methods, independent t-test, analysis of variance, and Pearson's correlation analysis. RESULTS: A total of 150 middle-aged women whose mean age was 59.8+/-11.5 years participated in the study. Most (74%) were menopausal. Less than one-quarter of participants (22.7%) had osteoporosis and less than half (42%) had osteopenia based on the T-score at the left femur neck site. Level of knowledge (mean score, 10.35) and self-efficacy (mean score, 47.67) ranged from low to moderate. Intake of calcium and vitamin D-rich foods was insufficient in our subjects. Bone health behaviors had significant positive relationships with knowledge (r=0.22, P=0.008) and self-efficacy (r=0.29, P<0.001) on promoting bone health. CONCLUSIONS: These results indicate that educational interventions are needed to enhance knowledge and confidence and to encourage middle-aged women to engage in bone health behaviors.
Absorptiometry, Photon
;
Aged
;
Bone Density
;
Bone Diseases, Metabolic
;
Calcium
;
Community Health Centers
;
Cross-Sectional Studies
;
Female
;
Femur Neck
;
Health Behavior
;
Humans
;
Korea
;
Middle Aged
;
Osteoporosis
;
Self Efficacy
;
Vitamins
8.A Case of Myopericytoma
Sunmin YIM ; Han Saem KIM ; Jae Hui NAM ; Ga Young LEE ; Won Serk KIM
Korean Journal of Dermatology 2018;56(2):151-152
No abstract available.
9.Le Fort I Osteotomy and Posterior Maxillary Segmental Osteotomy for Correction of Malunioned Maxilla.
Hui Dae PARK ; Yun Ho BAE ; Jae Hyun PARK ; Myeong Jin LEE ; Byung Rho CHIN ; Hee Keung LEE
Yeungnam University Journal of Medicine 1990;7(1):203-210
This is a case report of correction of malunioned maxilla after traffic accident by Le Fort I osteotomy and posterior segmental osteotomy. By this procedure, authors obtained the following results. 1. The malunioned maxilla after traffic accident which had anterior crossbite, posterior open bite and scissor's bite were corrected by Le Fort 1 osteotomy and posterior segmental osteotomy. 2. No postoperative infection and specific complication were seen in this case. 3. Postoperative intermaxillary fixation was maintained for 8 weeks. And then, the patient could open his mouth in normal range after a week of intermaxillary fixation removal. 4. For rigid fixation and reducing relapse, the osteotomized maxilla was fixed with miniplates.
Accidents, Traffic
;
Humans
;
Malocclusion
;
Maxilla*
;
Mouth
;
Open Bite
;
Osteotomy*
;
Recurrence
;
Reference Values
10.A Case of Microvenular Hemangioma on the Chin.
Jung MIN ; Sang Hyeon HWANG ; Jae Hui NAM ; Seoung Wan CHAE ; Ga Young LEE ; Won Serk KIM
Korean Journal of Dermatology 2016;54(1):73-74
No abstract available.
Chin*
;
Hemangioma*