Harrington Instrumentation and Spinal Fusion to treat the unstable fracture and fracture-dislocation of the thoraco-Iumbar spine is a very effective method. This method not only decompresses the spinal cord and nerve roots by anatomical reduction and preserves spinal stability, but also makes possible early rehabilitation and prevention of complications. A clinical study was made of twelve patients who were hospitalized and treated at the Department of Orthopaedic Surgery, Chung-Nam National University Hospital from Oct. 1978 to J une 1980. The following results were obtained: 1. Of twelve patients, five(42%) had a flexion-compression fracture, four(33.3%) had a shear fracture-dislocation, two(16.7%) had a flexion-rotational fracture, and one(8.3%) had a bursting fracture. 2. Seven(58%) had a complete neural deficit and five (42%) had an Incomplete neural deficit. Two (28%) of the seven patients with complete neural deficit showed slight neurological recovery, but two patients(40%) with incomplete neural deficit gained complete recovery. 3. Correction of the kyphotic deformity was 16 degrees on the average, and the displacement was completely corrected in five of the six patients. 4. During the follow-up period, there was a final loss of about five degrees (range 3-16 degree) of kyphotic correction In our patients and there was no difference in loas of correction between laminectomy group and control group. 5. After an average of 18 postoperative days, ambulation was started, and acute hospital days were 77 days on the average. 6. There was no difference in spinal fusion rate between brace-wearing group (4 cases) and cast Immobilized group (8 cases). 7. Two cases (16.6%) of the twelve cases showed spontaneous interbody fusion.
Clinical Study ; Congenital Abnormalities ; Follow-Up Studies ; Humans ; Laminectomy ; Loa ; Methods ; Rehabilitation ; Spinal Cord ; Spinal Fusion ; Spine ; United Nations ; Walking

This study was conducted to investigate the status of pregnancy and delivery and relationship among knowledge, attitude and practice about pregnancy and delivery in poor country, Nepal. A questionnaire survey by interviewer was conducted to examine the general characteristics, knowledge about pregnancy and delivery, attitude about pregnancy and delivery, the rate of prenatal care and delivery condition of women who had an experience of delivery during last year(1994. 4. 13~1995. 4. 12) at a rural area, nepal(Dolakha Bazar Area). The major findings are as follows; Among respondents, 87.5 percentage never had health education and the degree of knowledge about pregnancy and delivery was low. Among respondents, 56.6 percentage had the attitude that they didn't want antenatal care, 42.8% of respondents answered that they wouldn't visit hospital or health center when vaginal bleeding occurred and 82.9% thought that the delivery itself was dirty. The proportion of women who experienced antenatal care was 28.3%, the proportion of health facilities delivery was 5.3%, which was very low and 82.6% of home delivery case didn't sanitate the tool to cut the umbilical cord. The women who had positive attitude about antenatal care and health facility utilization experienced more antenatal care and health facilities delivery. On consideration of above findings, health education for pregnancy and delivery is required to improve mother-child health status in poor country. To make efficient health education, the target population group, such as the uneducated, inhabitants far from health center or medical facility, must be chosen. To help the poor countries in medical field, the study on health status and its related factors on these countries like this article would be required.
Surveys and Questionnaires ; Female ; Health Education ; Health Facilities ; Health Services Needs and Demand ; Humans ; Nepal ; Pregnancy* ; Prenatal Care ; Surveys and Questionnaires ; Umbilical Cord ; Uterine Hemorrhage

Intertrochanteric fractures frequently occur in elderly patients. Early mobilization after rigid internal fixation of unstable intertrochanteric fractures has recently reduced the mortality and morbidity. Between March, 1976 and February, 1980, eighteen patients over 60 years old with unstable intertrochanteric fractures were treated by Jewett nailing after Dimon & Hughstons reduction at the department of Orthopaedic Surgery, Chung Nam University. Among the eighteen patients, twelve patients could be followed, ranging from 6 months to 2.1 years, with an average follow-up of 11 months. The results were obtained as follows: 1. The main causes of fractures were falling down and slip down. 2. In treatment of unstable intertrochanteric fractures by medial displacement and valgus nailing with Jewett nail, early ambulation and early weight bearing were possible with satisfactory results. 3. The average time for fracture union in twelve cases who were followed up were 17.1 weeks, but two cases with severe comminution of posterior and medial fragment of the trochanter revealed delayed union. 4. The medial displacement of distal fragment and valgus nailing in unstable intertrochanteric fracture shortened the operation time and reduced complications by early ambulation, but had disadvantages such as some limitation of motion of affected hip joints, shortening of affected extremities and delayed union.
Accidental Falls ; Aged ; Early Ambulation ; Extremities ; Femur ; Follow-Up Studies ; Hip Fractures ; Hip Joint ; Humans ; Mortality ; Weight-Bearing

The intraosseous ganglion is a rare cystic lesion of bone most frequently located in the subchondral epiphysis of long bones with or without direct communication with a joint cavity. This case is reported to call attention to this lesion which deserves consideration in the differential diagnosis of solitary cystic lesions of bone. We were reported a 59-aged woman without direct communication with the knee joint and osteoarthritis which was treated with the curettage and chip-bone graft.
Bone Cysts ; Curettage ; Diagnosis, Differential ; Epiphyses ; Female ; Humans ; Joints ; Knee Joint ; Osteoarthritis ; Tibia ; Transplants

Three cases of severe spinal kyphotic deformities were treated with Halo-pelvic Apparatus. Among these three cases, two were tuberculous kyphotic deformities involving the thoracolumbar vertebrae with paraplegia. And the other one was cervical kyphotic deformity due to neurofibromatosis with neurologic involvement. The following results and considering problems were obtained. 1. Two cases of tuberculous kyphosis, 130° and 115°, were corrected to 120° and 100° respectively. And one case of neurofibromatic kyphosis, 90° was corrected to 53°. 2. Among two cases of tuberculosis in which the one was revealed full neurologic recovery, and the other resulted in permanent paraplegia. And a case of neurofibromatosis was fully recovered neurologically. 3. Total period of immobilization with Halo-pelvic Apparatus was 16, 18, 18 weeks in three cases respectively, but there was no avascular necrosis of odontoid process. 4. One case of neurofibromatosis with anterior spinal fusion revealed no loss of correction of kyphosis. But two cases of tuberculosis without anterior spinal fusion showed loss of correction of kyphosis, 20° respectively. 5. Removal of internal kyphosis was not easy, because it is likely to injury the blood supply to spinal cord. 6. During distraction, severe pain was noticed in the rib cage, which prevented further distraction. 7. After 9 weeks, ambulation with Halo-pelvic Apparatus was hindered with pain due to pelvic pin loosening. 8. In order to prevent loss of correction of kyphosis, it was considered that anterior spinal fusion should be followed by posterior spinal fusion.
Congenital Abnormalities ; Immobilization ; Kyphosis ; Necrosis ; Neurofibromatoses ; Odontoid Process ; Paraplegia ; Ribs ; Spinal Cord ; Spinal Fusion ; Spine ; Tuberculosis ; Walking

In order to investigate the professional job perception and job satisfaction of interns and residents and its related factors, the author conducted survey using self administered questionnaire for 2 months(August and September, 1996). The study subjects were 562 interns and residents who worked at one university hospital(tertiary hospital) and two general hospitals(secondary hospital) in Taegu, Korea. Among them, 297(52.8%) responded completely. The results were as follows ; Respondents thought that people component was most important, science and status components were next among professional value scales which meant the desirable attitudes required to conduct professional works. But, the score of professional value scales was generally high and not affected by other variables in multiple linear regression analysis. They seemed to have very normative and ideal perceptions about professional values. The score of professionalism scales, which were attitudinal and behavioral traits about professional job, of high grade residents was significantly higher than that of interns and lower grade residents. The score of reference to professional organization and autonomy factor were increasing significantly as the grade increased. Working conditions and perception for socioeconomic status of doctors influenced the score of professionalism scale significantly. It seemed that professional socialization was made during the training periods of interns and residents. Most of respondents answered that current socioeconomic status of doctors were middle and high strata but they responded that the socioeconomic status of doctors would fall in the future. They seemed to have a pessimistic thought about doctor's status. Generally the respondents thought that they were satisfied with doctor job and fit to the job, but 51.9% answered that if possible they would get other jobs. It seemed to reflect their critical thinking on doctors' status. Perceptions about socioeconomic status of doctors, professional value and professionalism influenced job satisfaction significantly. The interns and residents had high sense of calling to doctors and thought that doctors were socially important job. Generally they were satisfied with their job. Interns and residents had normative thoughts about the trait which competent doctors must have. During the training period, they seemed to have attitude and perception as a professional and to make professional socializations.
Daegu ; Surveys and Questionnaires ; Job Satisfaction* ; Korea ; Linear Models ; Surveys and Questionnaires ; Social Class ; Socialization ; Societies ; Thinking ; Weights and Measures

Stress management is important and various stress management methods are required in the area of clinical preventive services. Although defining stress is somewhat complicated, stress can usually be divided into two concepts, stressors and the stress reaction. Stressors are stimuli that arouse the stress reaction. Examples are disasters, life events requiring changes, and everyday hassles. The stress reaction is often called the 'fight or flight reaction' and is mediated by the sympathetic nervous system and various hormones, including cortisol and catecholamine. Stress is closely related with health behaviors and several chronic diseases. Stress is measured using biological tests or self report, including questionnaires and interviews. Psychosocial Wellbeing Index-Short Form, Brief Ecounter PsychoSocial Instrument-Korean version, Global Assessment of Recent Stress Scale, and Symptom Checklist-90-Revised are examples of questionnaires that are widely used in Korea. Stress coping methods are categorized into stimuli-oriented methods, cognitive-behavioral methods, and mind-body interventions. Relaxation and meditation are widely used mind-body medical interventions. Relaxation Response and Mindfulness-Based Stress Reduction are two of the most widely used meditative programs in the Western mainstream medical system. Abdominal breathing, Progressive Muscular Relaxation, relaxing imagery, Autogenic Training, and biofeedback are other well-known techniques for relaxation and stress management. Relaxation and meditation are effective in improving health behaviors and quality of life, and complement the treatment methods of various chronic diseases, including cardiovascular disorders and cancer. Relaxation and meditation also seem to be effective methods for use in clinical preventive services. Program development, standardization, and further study are necessary for more widespread use of mind-body interventions in the area of clinical preventive services.
Autogenic Training ; Biofeedback, Psychology ; Chronic Disease ; Complement System Proteins ; Disasters ; Health Behavior ; Hydrocortisone ; Korea ; Meditation ; Mind-Body Therapies ; Program Development ; Quality of Life ; Surveys and Questionnaires ; Relaxation ; Respiration ; Self Report ; Stress, Psychological ; Sympathetic Nervous System

OBJECTIVES: This study investigated whether the impacts of orthodontic treatment of malocclusion on oral health-related quality of life and happiness are positive with middle and high school students. METHODS: Subjects were 157 orthodontic patients and 83 non-orthodontic in malocclusion patients. Questionnaires were collected with the self-administered method, and consisted of the general characteristics, self-esteem, social support appraisal scale(friends, family, teacher), Oral Impact on Daily Performance (OIDP) and oxford happiness questionnaire (OHQ). RESULTS: A physical factor was lower in the orthodontic treatment group (5.8±2.48) than in the non-orthodontic treatment group (7.7±2.10)(p<0.001), and OIDP was lower in the orthodontic treatment group (7.0±1.79) than in the non-orthodontic treatment group (7.8±1.80)(p=0.002). A feeling of happiness was higher in the orthodontic treatment group(4.6±0.81) than in the orthodontic treatment group (4.3±0.89) (p=0.009). As results of multiple regression analysis, OIDP was affected of orthodontic treatment(β=−0.0222, p=0.001) and OHP was affected of orthodontic treatment(β=0.087, p=0.030) and OIDP(β=0.116, p=0.003). CONCLUSIONS: Orthodontic treatment of malocclusion may positively affects happiness in teenager. Support policy for orthodontic treatment of malocclusion is necessary for adolescents.
Adolescent ; Happiness* ; Humans ; Malocclusion* ; Methods ; Quality of Life

OBJECTIVE: This study was conducted in order to investigate predictors of smoking cessation in outpatients. METHOD: Subjects were 401 adult smoking patients who saw their doctors in the outpatient setting at a university hospital, regardless of their willingness of otherwise in smoking cessation. Physicians delivered a brief, stop smoking prompt to all patients who smoked one or more cigarettes a day. Then they referred to on-site counselors who provided a brief, nurse assisted intervention with a survey to a randomly assigned intervention group (200 smoking patients), whom the counselors telephoned later to prevent relapse or promote the motivation to quit, or gave only a survey to a control group (201 smoking patients). After at least 5 months, self-reported current smoking cessation was confirmed later using cut-off values of 7 ppm or less in expired alveolar air after breath holding portable CO analyzer. RESULTS: After 5 months, subjects in the intervention group were 1.56 times (95% C.I. 0.89-2.73) more likely to quit smoking than those in the non-intervention group (14.0% vs. 9.0%). Willingness to quit smoking in a month, scheduled admission in a month, self efficacy score and FTND (Fagerstrom Test for Nicotine Dependence) score were all significantly related with smoking cessation. In stepwise multiple logistic regression, previous attempts to quit smoking were significant instead of self efficacy score. In the intervention group who had willingness to quit smoking in a month (132 smoking patients), FTND score, whether quit date was today, and whether quit promise paper was submitting were all significantly related with smoking cessation. In stepwise multiple logistic regression, scheduled admission in a month and whether quit date was today were significant predictor variables. Smoking cessation treatment should be tailored to individual smoking patients considering these predictors.
Adult ; Breath Holding ; Counseling ; Humans ; Logistic Models ; Methods ; Motivation ; Nicotine ; Outpatients* ; Recurrence ; Self Efficacy ; Smoke* ; Smoking Cessation* ; Smoking* ; Tobacco Products