1.Clinical Analysis of Nontraumatic Prehospital Cardiac Arrest for Two Years.
Han Deok YOON ; Ju Kyong PARK ; Yong Il MIN
Journal of the Korean Society of Emergency Medicine 1997;8(3):341-346
BACKGROUND: Care for prehospital cardiac arrest is one of the major concerns of emergency medical services. But, in Korea, prehospital emergency medical service systems are not yet well established. We tried to offer one of the fundamental data for development of these systems. METHODS: After application of exclusion criteria, 183 patients who transferred to emergency center of our hospital after cardiac arrest in consecutive 24 months from Jan,1,1994 to Dec,31,1995 were included in this study. Retrospective review of the hospital charts of these patients was done. For statistical analysis, we divided patients to some categories. t-test or chi-square analysis was used. RESULTS: 24 patients of the 183 patients were secondary visitors(cardiac arrest was occurred during transfer from other hospitals), 159 patients were primary visitors. In the primary visitor group, only one third was ambulance visitors, and there is no statistical differences between arrest time of ambulance visitors and non-ambulance visitors(35+/-27 vs 37+/-24 min, p=NS). No organized bystander CPR was done. After arrival, 131 patients received CPR and 87 patients(66.4%) were not responded, 31 patients(23.1%) experienced transient ROSC, 13 patients(10.0%) survived until discharge, and only 2 patients(1.5%) were returned to their lives. CONCLUSION: We failed to find significant statistical survival differences between ambulance visitors and non-ambulance visitors, between presumed cardiac etiology group and non-cardiac etiology group. Survival rate was high in witnessed arrest group than unwitnessed arrest group(14.5% vs 2.1%, p=0.015).
Ambulances
;
Cardiopulmonary Resuscitation
;
Emergencies
;
Emergency Medical Services
;
Heart Arrest*
;
Humans
;
Korea
;
Retrospective Studies
;
Survival Rate
2.Environmental Pollutant and Cardiovascular Disease.
Min Kyong MOON ; Kyong Soo PARK
Journal of Lipid and Atherosclerosis 2014;3(1):1-10
Increases in cardiovascular disease (CVD) in modern society are attributable to aging and lifestyle changes such as westernized diet and decreased physical activity. On the other hand, mounting evidence suggests that environmental pollutants such as persistent organic pollutants (POPs), bisphenol A (BPA) and phthalates are also related to the increases in CVD. POPs are a family of lipophilic stable chemicals that accumulate in adipose tissue and create a persistent toxic effect. The association between POPs and CVD is reported through epidemiologic, animal and in vitro studies. The association between BPA and CVD has also been established from many epidemiologic studies; however, a causal relationship remains uncertain. Exposure to POPs or BPA is also associated with the development of well-known CV risk factors such as type 2 diabetes mellitus, hypertension, hypercholesterolemia and obesity. Therefore, it is uncertain whether POPs and BPA are involved directly to the pathogenesis of atherosclerosis or indirectly associated with CVD. Additional longitudinal and experimental studies searching for the direct causal relationship and exact linking mechanisms should be conducted to investigate the effect of exposure to environmental pollutants such as POPs and BPA.
Adipose Tissue
;
Aging
;
Animals
;
Atherosclerosis
;
Cardiovascular Diseases*
;
Diabetes Mellitus, Type 2
;
Diet
;
Environmental Pollutants
;
Hand
;
Humans
;
Hypercholesterolemia
;
Hypertension
;
Life Style
;
Motor Activity
;
Obesity
;
Risk Factors
3.Diabetes mellitus as a predictor for late recovery of vestibular neuritis
Kang Min Park ; BongSoo Park ; Kyong Jin Shin ; Sam Yeol Ha ; JinSe Park ; Sung Eun Kim
Neurology Asia 2014;19(4):393-397
The time course of recovery in vestibular neuritis varies between individuals. The aim of this study was
to identify the predictors for the early or late recovery of vestibular neuritis. The inclusion criteria were
patients 1) who had an acute onset of vertigo lasting at least 24 hours, 2) with a horizontal-torsional
unidirectional spontaneous nystagmus, and 3) with a canal paresis of 20% or more on the bithermal
caloric tests. The primary endpoint for this study was an early or late recovery of vestibular neuritis as
a dependent variable. A functional level scale was used to define the late recovery (5 or more points) at
seven days after the symptom onset. The secondary endpoint was the duration of hospitalization. One
hundred twenty eight patients met the inclusion criteria for this study, and among them, 71 patients
had an early recovery. Multiple logistic regression analysis showed that diabetes mellitus was the only
independent significant variable for the prediction of a late recovery of vestibular neuritis. In addition,
the diabetes mellitus was a predicting variable for long duration of hospitalization. Diabetes mellitus
was a predictor for a late recovery of vestibular neuritis.
4.The Effects of a Fall Prevention Program on the Low-Income Elderly at Risk of Falls.
Il Seon HYEON ; Myonghwa PARK ; Kyong Min PARK ; Chung Nam KIM
Journal of Korean Academy of Community Health Nursing 2010;21(2):200-209
PURPOSE: This study was conducted to determine the effects of a fall prevention program on knowledge, efficacy, and prevention behavior of falls among the low-income elderly. METHODS: This study used a nonequivalent control group pre and post test quasi-experimental research design. The study was conducted from August to October, 2008 with 20 subjects in the experimental group and 22 in the control group who were registered at the public health center of S District in D City. RESULTS: Hypothesis 1 "The experimental group that participated in the fall prevention program will show a higher degree of knowledge about falls than the control group" was supported. Hypothesis 2 "The experimental group will have a higher degree of self-efficacy of falls than the control group" was not supported. Hypothesis 3 "The experimental group will report fall prevention behavior more frequently than the control group" was supported. CONCLUSION: It was verified that the fall prevention program in this study was an effective intervention to improve knowledge about falls and fall prevention behaviors among the low-income elderly. The results can be used as part of an intervention to prevent falls for the vulnerable elderly such as the low-income elderly.
Accidental Falls
;
Aged*
;
Humans
;
Public Health
;
Research Design
;
Self Efficacy
5.Metabolic Syndrome.
Min Kyong MOON ; Young Min CHO ; Soo LIM ; Kyong Soo PARK ; Hong Kyu LEE
Journal of Korean Society of Endocrinology 2003;18(2):105-119
No abstract available.
6.Taxonomic Study on Inocybe in Korea.
Soon Ja SEOK ; Yang Sup KIM ; So Hyun PARK ; Kyong Hee MIN ; Kwan Hee YOO
Mycobiology 2000;28(3):149-152
Dried specimens of the genus Inocybe collected from mountain areas throughout the Korean country from 1982 to 1998 and preserved in NIAST were investigated. Out of them, Inocybe hystrix were confirmed as an unrecorded species in Korea. In 1991 Lee et al., previously recorded Inocybe kasukayamensis only with its scientific name and korean common name. In this study we report it with full descriptions of morphological characteristics and diagnosis of micro-structures of this species.
Diagnosis
;
Korea*
;
Porcupines
7.A study on prognostic factors influencing treatment results in treated cancer patients.
Kang Sup SHIM ; Chung Soo PARK ; Jin Sik MIN ; Kyong Sik LEE
Journal of the Korean Surgical Society 1991;40(6):716-723
No abstract available.
Humans
8.A split-face study of moisturizer containing Centella asiatica extract after ablative fractional carbon dioxide laser resurfacing
Moon Seok KANG ; Kyong Chan PARK ; Seung Min NAM
Archives of Aesthetic Plastic Surgery 2021;27(2):56-60
Background:
Ablative fractional CO2 laser treatment is popular for improving atrophic acne scars; however, complications after laser treatment are unavoidable. The purpose of this study was to investigate the efficacy and safety of a moisturizer containing Centella asiatica extract when applied after ablative fractional CO2 laser resurfacing.
Methods:
A split-face study was conducted between September 2020 and December 2020 on 34 patients (16 females and 18 males) who were treated with ablative fractional CO2 laser resurfacing. After laser treatment, C. asiatica extract was applied to the right side of the face and purified water was applied to the left side. We compared the right and left sides of the face at various time points after laser treatment using an automatic skin analysis device to investigate the degree of moisture and post-inflammatory hyperpigmentation.
Results:
No significant difference in the degree of moisture was found between the two sides of the face immediately after laser treatment (P=0.059), but there was a significant difference at 1 and 4 hours after post-laser treatment care (P<0.001). Regarding post-inflammatory hyperpigmentation, there was no significant difference between the two sides of the face before laser treatment (P=0.184), but a significant difference was found at 6 weeks after laser treatment (P<0.001).
Conclusions
Our results show that applying C. asiatica extract is a novel post-laser treatment modality that can provide satisfactory results without complications after ablative fractional CO2 laser resurfacing.
9.Double Contrast Arthrographic Findings of Meniscus Tear
Byung Chul PARK ; Soon Young CHUN ; Kyong Sun MIN ; Seong Mo HONG
The Journal of the Korean Orthopaedic Association 1979;14(1):21-25
It is well known that double contrast arthrography of the knee is a safe and technically simple procedure permitting accurate diagnosis of lesion of meniscus, especially tears. It has been utilized infrequently until recent years in our country. During the period of Oct. 1977 through Nov. 1978, double contrast arthrography of the knee had been performed in total of 52 cases with soft tissue injury of the knee and a total of 32 cases among them underwent the operation at the Armed Forces Taegu General Hospital. The arthrographic findings of the meniscus injury were presented and analyzed. The results were as follows: 1. Arthrography of the knee is a valuable diagnostic aid for meniscus injury. The diagnostic accuracy was 87.5 per cent for 32 cases. 2. In one case, tear of both menisci unsuspected on the basis of clinical examination were demonstrated one the arthrogram. 3. Arthrography revealed residual portion of the meniscus left after previous menisectomy in one patient. Reoperation resulted in cure. 4. Unnecessary surgery was reduced. 5. There were no complications of arthrography in thts series.
Arm
;
Arthrography
;
Daegu
;
Diagnosis
;
Hospitals, General
;
Humans
;
Knee
;
Reoperation
;
Soft Tissue Injuries
;
Tears
;
Unnecessary Procedures
10.A split-face study of moisturizer containing Centella asiatica extract after ablative fractional carbon dioxide laser resurfacing
Moon Seok KANG ; Kyong Chan PARK ; Seung Min NAM
Archives of Aesthetic Plastic Surgery 2021;27(2):56-60
Background:
Ablative fractional CO2 laser treatment is popular for improving atrophic acne scars; however, complications after laser treatment are unavoidable. The purpose of this study was to investigate the efficacy and safety of a moisturizer containing Centella asiatica extract when applied after ablative fractional CO2 laser resurfacing.
Methods:
A split-face study was conducted between September 2020 and December 2020 on 34 patients (16 females and 18 males) who were treated with ablative fractional CO2 laser resurfacing. After laser treatment, C. asiatica extract was applied to the right side of the face and purified water was applied to the left side. We compared the right and left sides of the face at various time points after laser treatment using an automatic skin analysis device to investigate the degree of moisture and post-inflammatory hyperpigmentation.
Results:
No significant difference in the degree of moisture was found between the two sides of the face immediately after laser treatment (P=0.059), but there was a significant difference at 1 and 4 hours after post-laser treatment care (P<0.001). Regarding post-inflammatory hyperpigmentation, there was no significant difference between the two sides of the face before laser treatment (P=0.184), but a significant difference was found at 6 weeks after laser treatment (P<0.001).
Conclusions
Our results show that applying C. asiatica extract is a novel post-laser treatment modality that can provide satisfactory results without complications after ablative fractional CO2 laser resurfacing.