PURPOSE: The purpose of this study was to examine the experiences of Sanhujori facility use among the first time mothers in Korea. METHODS: A qualitative study was conducted, using focus group interview. Data were collected from the 24 first time mothers of 4 focus groups, who had given birth within 6 month and had used one of the Sanhujori facilities located in C province, Korea. After obtaining written informed consent from all participants, each session of the focus group was audio-taped and transcribed into verbatim. Data were analyzed using content analysis in order to identify significant themes. RESULTS: Four major themes that emerged from the data were as follows. 1) Promoting postpartum physical recovery through a enough time with only focusing on herself, 2) Promoting postpartum psychological recovery through emotional and informational support with peer mothers, 3) Experiencing breast feeding difficulties and disappointing with unsatisfied help from health professionals, and 4) Lack of the professional education programs regarding parenting. CONCLUSION: Based on these results, it will be suggested that the various support programs by not only the peer mothers co-resided in Sanhujori facilities but also the health care professionals in the Sanhujori facilities should be developed for helping a "becoming a mother" of the first time mother in the Sanhujori facilities. In addition, qualified education and counseling program, especially for the successful breast feeding, should be provided by the health care professionals for improving mothering ability of the first time mother in the Sanhujori facilities.
Breast Feeding ; Counseling ; Delivery of Health Care ; Education ; Education, Professional ; Focus Groups* ; Health Occupations ; Humans ; Informed Consent ; Korea ; Mothers* ; Parenting ; Parents ; Parturition ; Postpartum Period ; Qualitative Research

No abstract available.
Humans ; Twins*

PURPOSE: This study aims to identify the general characteristics, subjects, and methods of research on the health of North Korean refugees through a systematic literature review. METHODS: A total of 140 studies on health were reviewed using the analytical framework developed by the researchers. RESULTS: The quantitative research comprised 90.7% of the studies, whereas the qualitative research were 7.9% of them. Approximately 81.4% of those reviewed have publication dates spanning 2006 to 2015. Only 13.6% of the studies were conducted with the approval of an institutional review board. The subjects of studies were psycho-social health (151.8%), behavioral health (28.5%), cognitive health (15.0%), physical health (12.2%), integrated health (7.8%), and spiritual health (2.8%). Within the quantitative studies reviewed, the most commonly used study design was survey research (86.0%). The two sampling methods used most often were convenience sampling (53.5%) and snowball sampling (19.4%), and the most commonly used data-collection method were questionnaires (94.6%). As for the qualitative studies, the most commonly used study design was phenomenology. CONCLUSION: The results suggested that the reviewed studies focused on physical health more than psycho-social health, and physiological measurement more than questionnaires. Ethical considerations need to be expanded.
Democratic People's Republic of Korea ; Ethics Committees, Research ; Humans ; Methods ; Publications ; Qualitative Research ; Refugees*

BACKGROUND:Acute vestibular neuronitis is the disease of which the etiology and pathophysiology are largely unknown . But the viral infection and ischemia of the labyrinth and the vestibular nerve are considered as general etiology. This study was performed to support the viral infection rather than the ischemic theory. MATERIALS & METHODS:We studied seventy years old female patient who showed painful vesicles on left auricle and vertigo with spontaneous nystagmus to the right side. We performed physical examination, serologic test, ENG test, pure tone audiogram, brain magnetic resonance imaging and polymerase chain reaction. RESULTS:We found small vesicles and vascular injection in left EAC, herpes zoster IgG positive, spontaneous right beating in electronystagmograpy, 54% left canal paresis in Caloric test , decreasing left side Tc in velocity step rotatory test, decresed gain, deviation to left in symmetry and phase lead in sinusoidal harmonic acceleration test, normal range hearing in pure tone audiogram, microangiopathy on cortex in brain MRI and negative PCR. CONCLUSION:This case supports viral infection etiology rather than ischemia in vestibular neuritis. But more studies to find the etiology of vestibular neuronitis are required.
Acceleration ; Brain ; Caloric Tests ; Ear, Inner ; Female ; Hearing ; Herpes Zoster ; Herpes Zoster Oticus ; Humans ; Immunoglobulin G ; Ischemia ; Magnetic Resonance Imaging ; Paresis ; Physical Examination ; Polymerase Chain Reaction ; Reference Values ; Serologic Tests ; Vertigo ; Vestibular Nerve ; Vestibular Neuronitis

In order to observe the arrhythmia which occured in early convalescent phase of acute myocardial infarction, a 24 hour ambulartory ECG monitiring was performed in 15 patients who is admitted at dept of Int Medicine, Ewha Womans University hospital from Aug. 1985 to Sept. 1986. during 7.5+/-3.4 days after admission. In all cases one or more of the following arrhythmias were observed;atrial premature beat, ventricular premature beat(VPB), transient paroxysmal ventricular thchycardia, atrial fibrillation, sinus arrest and junctional beat. Of 15 cases, 11(77.3%) had VPB's:Simple VPB's in 4 cases(26.7%) and complex VPB's(6.52+/-2.52)(P<0.05). But there were no difference of premature and abberancy index between complex VPB's and simple VPB's(P>0.1). In addition, we compaired the arrhythmias in CCU with those of early convalescent phase of acute myocardial infarction. But there was no correlation between them.
Arrhythmias, Cardiac* ; Atrial Fibrillation ; Cardiac Complexes, Premature ; Electrocardiography* ; Female ; Humans ; Myocardial Infarction*

No abstract available.
Asthma* ; Theophylline*

No abstract available.
Child* ; Humans ; Humerus*

This study was performed to understand the incidence density and detect the risk factors of occupational low back pain. A cross-sectional study was conducted with a questionnaire in a welding material manufacturing factory in October, 1993. Therefore, we selected 140 workers who had never complained of low back pain as cohorts. Also, we added 236 newly entered persons who had never complained of low back pain. The total number of cohorts were 376 workers. And then we continued with a questionnaire survey in October, 1996 and with a questionnaire survey and medical examinations by a specialist in October, 1997. Follow-ups were done for 337 workers. The number of newly developed low back pain among workers were 127. The characteristics of low back pain were as follows. The durations of pain were less than or equal to 2 days (42.6%), from 3 days to less than 1 week (8.7%), from 1 week to less than 1 month (11.0%), 1 month or more (6.2%). The frequency was everyday (7.9%), once per week (21.3%), once per month (14.2%), once per 2-3 months (9.4%), once per 5 months (11.0%). The severity of pain was slight (9.4%), mild (33.1%), moderate (13.4%), severe (10.2%) and very severe (1.6%). The onset of most low back pain was insidious (41.7%). The diagnosis of low back pain was muscle strain (37.8%), lumbar sprain (23.6%) and myofacial pain syndrome (3.9%). The number of newly developed low back pain among workers were 127, their incidence density was 15.7 per 100 person-years. In univariate analysis, age, marital status, educational level, smoking habit, category of job, tenures and frequency of stretching exercises showed a statistical significance. The multivariate logistic regression analysis confirmed that category of job and tenures (p<0.05) were independent risk factors for low back pain among workers. The number of newly developed occupational low back pain among production workers were 71, their incidence density was 11.3 per 100 person-years. In univariate analysis, age, marital status, educational level, regular exercise, tenures, posture of waist and lifting of heavy materials showed a statistical significance. The multivariate logistic regression analysis confirmed that posture of waist (p<0.05) and lifting of heavy materials (p<0.1) were independent risk factors for occupational low back pain among production workers.
Cohort Studies ; Cross-Sectional Studies ; Diagnosis ; Exercise ; Facial Neuralgia ; Follow-Up Studies ; Humans ; Incidence* ; Lifting ; Logistic Models ; Low Back Pain* ; Marital Status ; Posture ; Risk Factors* ; Smoke ; Smoking ; Specialization ; Sprains and Strains ; Welding* ; Surveys and Questionnaires

Before 1970, mandibular overgrowth was known as main cause of skeletal Class III malocclusion in growing children ; however, recent study reports that many skeletal Class III malocclusion patients also show maxillary deficiency. Since 1972, when Delaire re-accommodated Protraction Head Gear (P.H.G.), many researchers have reported that skeletal Class III discrepancies could be corrected through use of P.H.G., which induces anterior movement of maxilla and change in mandibular growth pattern into infero-posterior direction ; nevertheless, it is very difficult to predict resultant changes of orofacial region. The purpose of this study was to find out what treatment effect P.H.G. has on different study samples. Author divided 51 skeletal Class III malocclusion patients with maxillary deficiency who were treated with P.H.G. into different study groups depending on sex, treatment beginning age, intraoral appliance, and facial growth pattern. By doing so, following results were obtained. 1. Treatment beginning age and Sex Four age groups (5.8 to 8 year-old, 8 to 10 year-old, 10 to 12 year-old, 12 to 14 year-old) were compared, and no significant difference was observed. (p<0.05) There was no significant difference between the sex groups, either. (p<0.05) 2. Intraoral appliance Treatment effects of study groups that used R.P.E.(mean age of 10.2) and Labio-Lingual appliance(mean age of 8.9) were compared. There was no significant difference depending on the type of intraoral appliance that was used. (p<0.05) 3. Facial growth pattern 1) Amounts of SNB and ANB corrections were smaller in clockwise growth pattern group than those in normal or counterclockwise growth pattern group. (p<0.05) 2) Amounts of increase in Wits appraisal and mandibular plane angle were greater in counterclockwise growth pattern group than those in normal or clockwise growth pattern group.(p<0.05) 3)Amounts of increase in articular angle were greater in counter lockwise growth pattern group than those in clockwise growth pattern group. (p<0.05)
Child ; Head* ; Humans ; Malocclusion* ; Maxilla

Toxic epidermal necrolysis (T~EN) is a severe mucocutaneous disease characterized by epidermal necrosis possibly extended to the entire body surface and involving multiple internal organs. Digestive tract may be involved too, but there is few report about gastrointestinal lesion in patient with TEN. Recently we experienced a case of TEN with gastrointestinal bleeding in previously healthy 32-year-old woman. The condition developed three days after the initiation of treatment with NSAID and progressed caudally, involving 60 percent of the skin surfaces. During a period of admission gastrointestinal bleeding was noticed. The gastrofiberscopy showed diffuse superficial mucosal lesion with oozing from swollen friable and erythematous mucosa. The skin lesion was progressed inspite of withdrawal of causative agents. The patient was expired due to combined septic shock 10 days later. We report this case with gastrofiberscopic findings and a brief review of literature.
Adult ; Female ; Gastrointestinal Tract ; Hemorrhage* ; Humans ; Mucous Membrane ; Necrosis ; Shock, Septic ; Skin ; Stevens-Johnson Syndrome*