1.Prenatal cytogenic study by midtrimester amniocentensis.
Sung Suk SEO ; Hae Ran HWANG ; Sung Sook JEON ; Chung Hee CHUN ; Sook Ja PARK
Korean Journal of Obstetrics and Gynecology 1993;36(9):3418-3425
No abstract available.
Female
;
Humans
;
Pregnancy
;
Pregnancy Trimester, Second*
2.Determining Obesity Frequency of Rural Children by Skinfold Thickness, Analyzing Their KAP Related ti Obesity and Obesity Camp Strategy.
Young Sook PARK ; Hae Ja CHUN ; Byong Kook SONG
Korean Journal of Community Nutrition 2000;5(3):502-512
A survey was conducted on 222 students in two elementary schools in rural areas, one was a rural small city and the other was in the countryside. By measuring their skin-foldness in 4 spots by caliper, the body fatness of 5 grades(BFGr) of the subjects was resulted as follows ; 28.0% of boys and 6.7% of girls were classified as obese the and 34.1% of boys and 31.1% of girls as overweight. Comparing by region, children in the small city seemed to be fatter than the ones in the countryside(21.7% vs. 17.2% as obesity). Comparing by gender, boys were fatter than girls(28.0% vs. 6.7% as obesity). When recategorizing body fatness from 5 grades(BFGr) into 3 groups(BFGp) as overweight group(obesity+overweight), normal and underweight group(underweight+severe-underweight), we observed no significant difference in childrens dietary habits and food intake frequencies by BFGp. Overweight and underweight groups enjoyed snacking before dinner more frequently than the normal group(42.1-59.3% vs. 31.5%). The subjects showed poor nutrition knowledge score with relatively high attitude score about weight control and dietary behavior score was a little lower than the attitude score. Nutrition education programs, like camps, should stress on childrens nutrition knowledge. BFGp related to obesity attitude positive, a very low level and the latter related to diet, exercise and fasting attitudes at positive levels. Therefore overweight children seemed to be motivated easily. Also the higher the in exercise-value score, the more increased was shown in exercise attitude at positive, very low level. Emphasizing exercise-value in camp programs might make childrens exercise attitude more positive. As strategies for a rural obesity camp program are being developed by obese and non-obese children. The camp would be held over summer vacation for 3 days(2 nights) at the participants expence not exceeding 50,000 won. Contents of the program cover nutrition knowledge, and exercise-value as well as cooking lessons, exercise practice, and self-esteem enhencement.
Adipose Tissue
;
Child*
;
Cooking
;
Diet
;
Eating
;
Education
;
Fasting
;
Female
;
Food Habits
;
Humans
;
Meals
;
Obesity*
;
Overweight
;
Pediatric Obesity
;
Skinfold Thickness*
;
Snacks
;
Thinness
3.Determining Obesity Frequency of Rural Children by Skinfold Thickness, Analyzing Their KAP Related ti Obesity and Obesity Camp Strategy.
Young Sook PARK ; Hae Ja CHUN ; Byong Kook SONG
Korean Journal of Community Nutrition 2000;5(3):502-512
A survey was conducted on 222 students in two elementary schools in rural areas, one was a rural small city and the other was in the countryside. By measuring their skin-foldness in 4 spots by caliper, the body fatness of 5 grades(BFGr) of the subjects was resulted as follows ; 28.0% of boys and 6.7% of girls were classified as obese the and 34.1% of boys and 31.1% of girls as overweight. Comparing by region, children in the small city seemed to be fatter than the ones in the countryside(21.7% vs. 17.2% as obesity). Comparing by gender, boys were fatter than girls(28.0% vs. 6.7% as obesity). When recategorizing body fatness from 5 grades(BFGr) into 3 groups(BFGp) as overweight group(obesity+overweight), normal and underweight group(underweight+severe-underweight), we observed no significant difference in childrens dietary habits and food intake frequencies by BFGp. Overweight and underweight groups enjoyed snacking before dinner more frequently than the normal group(42.1-59.3% vs. 31.5%). The subjects showed poor nutrition knowledge score with relatively high attitude score about weight control and dietary behavior score was a little lower than the attitude score. Nutrition education programs, like camps, should stress on childrens nutrition knowledge. BFGp related to obesity attitude positive, a very low level and the latter related to diet, exercise and fasting attitudes at positive levels. Therefore overweight children seemed to be motivated easily. Also the higher the in exercise-value score, the more increased was shown in exercise attitude at positive, very low level. Emphasizing exercise-value in camp programs might make childrens exercise attitude more positive. As strategies for a rural obesity camp program are being developed by obese and non-obese children. The camp would be held over summer vacation for 3 days(2 nights) at the participants expence not exceeding 50,000 won. Contents of the program cover nutrition knowledge, and exercise-value as well as cooking lessons, exercise practice, and self-esteem enhencement.
Adipose Tissue
;
Child*
;
Cooking
;
Diet
;
Eating
;
Education
;
Fasting
;
Female
;
Food Habits
;
Humans
;
Meals
;
Obesity*
;
Overweight
;
Pediatric Obesity
;
Skinfold Thickness*
;
Snacks
;
Thinness
4.The significance of Joint Commission International accreditation.
Journal of the Korean Medical Association 2012;55(1):17-22
Recently many hospitals in Korea have become interested in JCI (Joint Commission International) accreditation. As the medical market opens to medical tourism and to attract foreign patients, JCI accreditation has become the prime object. It is compatible with government policy for upgrading the medical industry and necessary to strengthen compatibility with foreign hospitals. JCI accreditation means that the medical services provided by a hospital are equivalent in quality and patient safety to medical services internationally. It also means that the hospital is reliable in treating patients according to international policies and regulations. The most important meaning of JCI accreditation is that the staff in the hospital have promised to provide safe patient care according to the hospital policies and bylaws made and approved by the staff members. During the process for JCI accreditation, the hospital staff's concept regarding patient safety has been changed and many of them are now voluntarily involved in quality improvement and patient safety activities in the hospital.
Accreditation
;
Constitution and Bylaws
;
Humans
;
Joints
;
Korea
;
Medical Tourism
;
Patient Care
;
Patient Safety
;
Quality Improvement
;
Social Control, Formal
5.Development of bronchial hyperresponsiveness to methacholine inallergic rhinitis patients.
Sang Seug CHUNG ; Young Hoon CHUN ; Chul Min AHN ; Duk Hee CHUNG ; Yang Ja JOO ; Hae Sim PARK
Korean Journal of Otolaryngology - Head and Neck Surgery 1991;34(5):936-941
No abstract available.
Humans
;
Methacholine Chloride*
;
Rhinitis*
6.The Size of the Main Pulmonary Artery in Patients with IPF: Relationship with the Extent of Honeycombing Lesion.
Jong Koo LEE ; Eun Joo YUN ; Jae Kook KO ; Hae Kyung CHUN ; Seon Young YOO ; Hyun Ja SHIN
Journal of the Korean Radiological Society 1996;35(4):487-491
PURPOSE: To predict pulmonary arterial hypertension by comparing the extent of honeycombing lesion with the diameter of main pulmonary artery (MPA). MATERIALS AND METHODS: We retrospectively reviewed 21 patients (20 men, one woman) who showed honeycombing lesion on HRCT, and also analysized a control group of 30 (29men, one woman) who had no cardiopulmonary symptom and no abnormality on chest CT. On Chest HRCT, we scanned at four levels [1)aortic arch, 2) bifurcation of bronchus, 3) mid-portion of left ventricle, 4) dome of right diaphragm], and two radiologists then evaluated the proportion of honeycombing lesion within the entire lung field. According to the extent of this, we divided the patients into five groups [<20% (I), 20-39% (II), 40-59% (III), 60-79% (IV), > or = 80% (V)], and then divided Group I into two subgroups [<10 % (I|1), 10-19% (I-2)]. Using contrast-enhanced routine CT, the main pulmonary artery (MPA) was measured at its the widest diameter perpendicular to the long axisat the level of its bifurcation. RESULT: In group I (n=11) MPA was 28.4+/-2.6mm ; in group II (n=6), it was31.7+/-2.0mm ; in group III (n=2), 33.5mm ; in group IV (n=1), 33mm ; and in group V (n = 1), 39mm. In subgroup I-1MPA was 26.1+/-1.9mm, and in subgroup I-2, it was 29.8+/-1.6mm. In the control group, MPA was 25.1+/- 2.0mm. CONCLUSION: The extent of honeycombing lesion is closely related to the change in diameter of the MPA. Honeycombing lesion extending over more than 10% of the lung field may lead to pulmonary arterial hypertension.
Bronchi
;
Heart Ventricles
;
Humans
;
Hypertension
;
Hypertension, Pulmonary
;
Lung
;
Pulmonary Artery*
;
Retrospective Studies
;
Thorax
;
Tomography, X-Ray Computed
7.Maternal and fetal outcomes of pyelonephritis during pregnancy.
Hong Hee KIM ; Ja Ik KU ; Myung Hee PARK ; Mi Kyung OH ; Hong Soo LEE ; Chang Hee CHUN ; H Martin BARBARA ; Hae Kyung PARK
Journal of the Korean Academy of Family Medicine 1991;12(4):38-50
No abstract available.
Pregnancy*
;
Pyelonephritis*
8.Synaptic Diversity in the Neostriatum of the Cat.
Myung Hae BAE ; Mun Yong LEE ; Su Ja OH ; Myung Hoon CHUN ; Jin Woong CHUNG
Korean Journal of Anatomy 1998;31(6):959-969
An attempt has been made to discriminate synaptic diversity in the neostriatum of the cat with emphasis on the characteristic structures of axon terminals and postsynaptic profiles. The differentiation of the axon terminals was based on the size and shape of synaptic vesicles in the axoplasm. Three types of axon terminals could be differentiated: Type I, the terminals contained small round (45 nm in diameter) vesicles; type II, the terminals with large pleomorphic (50 nm) vesicles; and type III, the terminals contained flattened (45 x 25 nm) vesicles. The type I terminals were making asymmetrical or symmetrical synapses in contact with the somata, dendrites and dendritic spines of neurons in the neostriatum, and a few type I terminals making asymmetrical or symmetrical contact with axons were also observed. The type II and III terminals were making symmetrical contact with the somata and dendrites of neostriatal neurons. A few type II terminals formed at the node of Ranvier of myelinated nerve fibers were making symmetrical contact with large dendrites. Additionally, dendro-dendritic and serial syanpses were rarely found in the neostriatum. In the serial synapses composed of axo-dendritic and dendro-dendritic synapses, the type I terminals making asymmetrical contact and the type II making symmetrical contact were identified.
Animals
;
Axons
;
Cats*
;
Dendrites
;
Dendritic Spines
;
Neostriatum*
;
Nerve Fibers, Myelinated
;
Neurons
;
Presynaptic Terminals
;
Synapses
;
Synaptic Vesicles
9.The change of vital signs in steps when it is extracted a third molor of mandible.
Hae Soo OH ; Hee In KANG ; Bin CHOI ; Jun Woo PARK ; Sung Soo SIN ; Je Won CHOI ; Sun Keun LEE ; Mi Ja KIM
Journal of the Korean Association of Oral and Maxillofacial Surgeons 2006;32(2):142-150
PURPOSE: The 3rd molar extraction of mandible is common in out-patient office of oral and maxillofacial surgery. And it is dynamic minor operation with changes of vital signs. most of patients are already sensitive about their dental treatment. The changes of emotion are reached to the highest level when patients is laid down to be treated on unit chair. It can be induced to undesirable accidents as to this fear. The undesirable complications are nausea, vomiting, hyperventilation, dyspnea, syncope, shock and so on. The severe changes of vital signs may influence their behavior and make serious medical malpractice or suit such as fracture of dental instruments and injury of proximal area. METHOD AND PATIENTS: A total of 99 selected normal patients were reviewed. Among this, 70 patients(43 men , 27 women with statistical significance) were included in this study. Each steps(pre-anesthesis, 5 minutes after anesthesis, just after mucogingival incision, just after tooth section, just after suture and gauze biting) were investigated for a change of a vital signs. It is analyzed to 2 categories, "Means"and "Tendency". The "Means"is the amount of vital signs changed in comparison with pre-step during operation. That means is the amount of vital changes by each step operation. Next, "Tendency"is changes of vital signs in comparison with step1 during operation. RESULT: This is the changing tendency of vital signs with time. That is active effect of fear and pain. Thus this "Means" and "Tendency"will present a sudden changes of vital signs and it can lead to more safe treatment. CONCLUSION: Thus, the purpose of this study is, through careful operation in each step, to less on patients' complication and increase trust between patient and OMFS. This study is a first article shown with the amount of "Means"and "Tendency" in vital signs, when a third molar of mandible is extracted. This study will be base study of patients with general diseases, because it selected only patients without general diseases.
Dental Instruments
;
Dyspnea
;
Female
;
Humans
;
Hyperventilation
;
Male
;
Malpractice
;
Mandible*
;
Molar
;
Molar, Third
;
Nausea
;
Outpatients
;
Shock
;
Surgery, Oral
;
Sutures
;
Syncope
;
Tooth
;
Vital Signs*
;
Vomiting
10.The change of vital signs in steps when it is extracted a third molor of mandible.
Hae Soo OH ; Hee In KANG ; Bin CHOI ; Jun Woo PARK ; Sung Soo SIN ; Je Won CHOI ; Sun Keun LEE ; Mi Ja KIM
Journal of the Korean Association of Oral and Maxillofacial Surgeons 2006;32(2):142-150
PURPOSE: The 3rd molar extraction of mandible is common in out-patient office of oral and maxillofacial surgery. And it is dynamic minor operation with changes of vital signs. most of patients are already sensitive about their dental treatment. The changes of emotion are reached to the highest level when patients is laid down to be treated on unit chair. It can be induced to undesirable accidents as to this fear. The undesirable complications are nausea, vomiting, hyperventilation, dyspnea, syncope, shock and so on. The severe changes of vital signs may influence their behavior and make serious medical malpractice or suit such as fracture of dental instruments and injury of proximal area. METHOD AND PATIENTS: A total of 99 selected normal patients were reviewed. Among this, 70 patients(43 men , 27 women with statistical significance) were included in this study. Each steps(pre-anesthesis, 5 minutes after anesthesis, just after mucogingival incision, just after tooth section, just after suture and gauze biting) were investigated for a change of a vital signs. It is analyzed to 2 categories, "Means"and "Tendency". The "Means"is the amount of vital signs changed in comparison with pre-step during operation. That means is the amount of vital changes by each step operation. Next, "Tendency"is changes of vital signs in comparison with step1 during operation. RESULT: This is the changing tendency of vital signs with time. That is active effect of fear and pain. Thus this "Means" and "Tendency"will present a sudden changes of vital signs and it can lead to more safe treatment. CONCLUSION: Thus, the purpose of this study is, through careful operation in each step, to less on patients' complication and increase trust between patient and OMFS. This study is a first article shown with the amount of "Means"and "Tendency" in vital signs, when a third molar of mandible is extracted. This study will be base study of patients with general diseases, because it selected only patients without general diseases.
Dental Instruments
;
Dyspnea
;
Female
;
Humans
;
Hyperventilation
;
Male
;
Malpractice
;
Mandible*
;
Molar
;
Molar, Third
;
Nausea
;
Outpatients
;
Shock
;
Surgery, Oral
;
Sutures
;
Syncope
;
Tooth
;
Vital Signs*
;
Vomiting