1.What is your Initial Surgical Procedure for Suspicious T2 GB Cancer?: Open Cholecystectomy.
Korean Journal of Hepato-Biliary-Pancreatic Surgery 2009;13(3):124-126
No abstract available.
Cholecystectomy
2.Factors Influencing Self-Rated Oral Health in Elderly People Residing in the Community: Results from the Korea Community Health Survey, 2016
Jong-Hoon MOON ; Sung-Jin HEO ; Jin-Hwa JUNG
Osong Public Health and Research Perspectives 2020;11(4):245-250
The aim of this study was to examine the factors influencing perceived oral health in elderly individuals residing in the community. This study used raw data from the Korea community health survey, 2016. Of the 64,223 participants that were elderly (aged ≥ 65 years), 61,280 (95.4%) were included for analysis. Self-rated oral health was the dependent variable and 6 independent variables including age, gender, type of area of residence (metropolitan or provincial), educational level, income, and living status with spouse were assessed. Oral function was studied based on mastication, pronunciation, and use of dentures, and oral health behavior included brushing teeth after breakfast, after lunch, after dinner, and before sleep). The EQ-5D questionnaire measured health-related quality of life (mobility, self-care, usual activities, pain/discomfort and anxiety/depression). Among the general characteristics, age, gender, educational level, income, and living status with spouse were the factors that affected self-rated oral health. Mastication, pronunciation, use of dentures, and brushing after lunch, dinner, and before sleep were the factors that influenced self-rated oral function. All domains of the EQ-5D (pain/discomfort, mobility, self-care, usual activities, and anxiety/depression) were factors that affected self-rated oral health. The results of the current investigation suggest that the development of management and education strategies for oral health promotion in the elderly, should focus on improving oral function and oral health behavior, taking into account the socio-economic and demographic characteristics that have been shown to be associated with poor self-rated oral function.
3.the Effects of Mono-Poly on The Soft Denture Liners.
Ji Hyun HEO ; Tai Ho JIN ; Hye Won CHO
The Journal of Korean Academy of Prosthodontics 2000;38(4):484-491
Soft denture liners or conditioners may be valuable therapeutic materials. The life of these liners is short and varies, but it can be extended by the use of a mono-poly(polymethyl methacrylate coating material). This study determined whether coating three temporary soft denture liners with mono-poly affected the resiliency of soft liners, and evaluated the ability of mono-poly to prevent water absorption and alcohol loss from the underlying soft liners. 20x12mm cylindrical specimens of Coe-Soft, Soft-Liner, Coe-Comfort soft lining materials were made and divided into two groups of mono-poly uncoated(control) and mono-poly coated specimens. Specimens were immersed in water and compressed on an instron universal testing machine and weighted at initial, 24 hours, 1 week, 2 weeks, and 4 weeks. resiliency was determined by measuring the energy absorbed by the soft liners when stressed to a specific yield point. Mono-poly coating significantly increased the resiliency of the Soft-Liner, but had no effect on the other soft liners. Among the 3 soft liners, Soft-Liner showed the hightest resiliency and modulus of elasticity. The weight loss in Soft-Liner was the least among the 3 liners, and the weight loss in Coe-Soft was decreased by monopoly coating.
Absorption
;
Denture Liners*
;
Dentures*
;
Elastic Modulus
;
Water
;
Weight Loss
4.Indication of Evaluation and Hospitalization in Patients of Alert Mental state who Visit Emergency Department due to Headache.
Jin Ho RYOO ; Tag HEO ; Yong Il MIN
Journal of the Korean Society of Emergency Medicine 1999;10(1):78-84
BACKGROUND: Headache is a common symptom. It has not proved useful methods that the physician evaluated the alert patient who had headache. It needs the presence of predictors of intracranial pathology(ICP) which serves as influential factors in the indication of evaluation and hospitalization of patients. METHOD: So, in order to identify such factors, patient records were retrospectively analysed. 168 patients with the chief complaint of headache presented to the Emergency Department of Chonnam University Hospital during the period from January 1, 1995 to December 31, 1997. All were in an alert mental state and had no evidence of trauma and intoxication. RESULTS: 14 cases(8.3% revealed ICP. 41 cases(24.4% revealed systemic disease. The remainder of cases were divided among unclassified headaches(61 cases, 36.3%, tension headaches(30 cases, 17.9%, and migraine(22 cases, 13.1%. Comparison of ICP-positive and ICP-positive cases revealed that ICP-Positive Patients could be categorized by the following findings: (1) Presence of the focal sign through neurological examination, (2) age greater than 55 years, (3) presence of associated symptoms, (4) acute headache. These four manifestations were proven to be statistically significant as predictors of ICP. CONCLUSION: Although the positive predictive value of the above criteria is not perfect for the prediction of ICP, they are worthy of clinical consideration in alert patients presenting with headache.
Emergencies*
;
Emergency Service, Hospital*
;
Headache*
;
Hospitalization*
;
Humans
;
Jeollanam-do
;
Neurologic Examination
;
Retrospective Studies
5.Measurement and Analysis of Neurosensory Retinal Detachment in Central Serous Chorioretinopathy Using Heidelberg Retina Tomograph.
Jae Yong HEO ; No Hoon KWAK ; Jin Seong YOO
Journal of the Korean Ophthalmological Society 2000;41(12):2585-2590
No Abstract Available.
Central Serous Chorioretinopathy*
;
Retina*
;
Retinal Detachment*
;
Retinaldehyde*
6.Influence of Stomach Cancer Risk Factors on the Development of Gastric Dysplasia.
Jeong Yun HEO ; Young Jin PARK ; Seong Ho HAN ; Joo Sung PARK ; Eun Jin BAE
Korean Journal of Health Promotion 2011;11(4):177-183
BACKGROUND: Both atrophic gastritis and intestinal metaplasia may progress to gastric dysplasia. This study aimed to analyze the factors influencing progression of atrophic gastritis and intestinal metaplasia to dysplasia. METHODS: People diagnosed with atrophic gastritis and intestinal metaplasia for the first time received a follow-up endoscopy and were investigated for the cumulative incidence rate of gastric dysplasia by age, gender, smoking habit, alcohol intake, rice consumption and family history of stomach cancer. RESULTS: The cumulative incidence rate increased with age, consuming > or =3 bowls of rice per day and family history of stomach cancer. Multivariate analysis showed that the cumulative incidence rate of gastric dysplasia increased in subjects >61 years (RR=2.54, P=0.014), in those consuming > or =3 bowls of rice per day (RR=1.46, P=0.021) and in those with a family history of stomach cancer (RR=1.31, P=0.037). CONCLUSIONS: More active management, such as intensive endoscopic follow-up examinations, lifestyle change and education regarding gastric dysplasia, are required in those older than 61 years, having a higher intake of grain or with a family history of stomach cancer.
Edible Grain
;
Endoscopy
;
Follow-Up Studies
;
Gastritis, Atrophic
;
Humans
;
Incidence
;
Life Style
;
Metaplasia
;
Multivariate Analysis
;
Risk Factors
;
Smoke
;
Smoking
;
Stomach
;
Stomach Neoplasms
7.Electromicroscopic Characterization about Vibrio alginolyticus Phage Isolated from Marine Products.
Jin Woo JU ; Seong A JU ; Moon Soo HEO ; So Gyem YOON ; Joo An OK ; Byoung Gon MOON
Journal of the Korean Society for Microbiology 1997;32(1):91-101
The study of bacteriophage began by F.W. Twort in 1915 and the lytic cycle recognized by d'Herellel in 1917. It repeated about the marine bacteriophage containing Vibrio phage by Smith, Spencer and Ju. Authors isolated 2 virulent phages for the pathogenic V. alginolyticus from marine products. These 2 phages were examined their ultrastructure & host-infection by elecron microscopy and in vivo test using skin of rats. V. alginolyticus phages(VAPs) fomed plaques about 0.5 - 0.9mm in diameter and bands 50 - 60% in sucrose density gradient. VAP had 50 - 120nm tail and 40 - 90nm head in diameter. In vivo test, using rat skin, as well as in vitro test VAP had the activity to V. alginolyticus isolated.
Animals
;
Bacteriophages*
;
Coriolaceae
;
Head
;
Microscopy
;
Rats
;
Skin
;
Sucrose
;
Tail
;
Vibrio alginolyticus*
;
Vibrio*
8.Relationship between Systolic Anterior Motion of the Mitral Valve and the Left Ventricular Outflow Pressure Gradient in Patients with Hypertrophic Obstructive Cardiomyopathy.
Jong HEO ; Jin Won JEONG ; Yang Kyu PARK ; Ock Kyu PARK
Korean Circulation Journal 1990;20(3):351-357
To analyze the effects of the characteristics of the systolic anterior motion(SAM) of the mitral valve on the left ventricular outflow pressure gradient and to determine the relation between the anatomical characteristics of the left ventricle and the left ventricular outflow pressure gradient, mitral valve and left ventricular M mode echocardiogram and continuous wave Doppler echocardiogram of the left ventricular outflow tract were recorded in 7 patients with hypertrophic obstructive cardiomyopathy(HOCM), aged 19 to 66 years(mean 37 years). Mitral-septal distance at the closest apposition(S-SAM;1.1+/-2mm), duration of mitral-septal apposition(89+/-20 msec), time interval from the peak of the R-wave to initial apposition of the mitral valve against the interventricular septum(R-SAM interval ; 222+/-32 msec) and left ventricular posterior wall thickness(LVPWT; 1.1+/-0.5mm) were observed on mitral valve and left ventricular M-mode echocardiograms and peak flow velocity in the left ventricular outflow(V-LVOT; 3.5+/-1.5 m/sec) was measured from the Doppler echocardiograms of the left ventricular outflow tract. V-LVOT was correlated significantly with degree of mitral-septal apposition(r=-0.70, p<0.05), duration of mitral-septal apposition(r=0.74, P<0.05), R-SAM interval(r=-0.80, p<0.05) and LVPWT(r=0.78, p<0.05). These results suggest that the closer apposition of mitral valve against interventricular septum, the more prolonged mitral-septal apposition, the earlier onset of SAM of the mitral valve and the thicker the left ventricular posterior wall, the more increase the LV outflow pressure gradient in HOCM.
Cardiomyopathy, Hypertrophic*
;
Heart Ventricles
;
Humans
;
Mitral Valve*
9.The Effects of Pa n retinal Photocoagulation on Macular Microcirculation in Diabetic Retinopathy(Short term follow up).
Jin Ho WOO ; Jang Won HEO ; Hee Seong YOON
Journal of the Korean Ophthalmological Society 1999;40(5):1276-1280
We investigated the effects of panretinal photocoagulation (PRP)on macular microcirculation in diabetic retinopathy. PRP using argon blue green laser was performed in 23 eyes of 15 patients with early proliferative diabetic etinopathy and very severe nonproliferative diabetic retinopathy without significant macular edema. The changes in volume, flow, velocity of macular microcirculation were measured before PRP, 1 hour, 1 day, 1 week, and 1 month following PRP, using Heidelberg Retina Flowmeter(HRF). Mean volume, flow, velocity of macular microcirculation decreased to a maximal degree 1 hour following PRP, from 14.87+/-0.40, 387.45 +/-101.40, 1.40+/-0.28(before PRP)to 12.44+/-1.39, 347. 33+/-100.39, 1.27+/-0.34(p<0.05). From 1hour to 1 month after PRP, macular microcirculation gradually increased. However, throughout this period, all parameters of macular microcirculation remained lower than pre-PRP level(p<0.05). Our study suggests that panretinal photocoagulation reduces the macular microcirculation in diabetic retinopathy.
Argon
;
Diabetic Retinopathy
;
Humans
;
Light Coagulation*
;
Macular Edema
;
Microcirculation*
;
Retina
;
Retinaldehyde*
10.Factors Influencing Pain Management Practice in Pediatric Nurses.
Suk Ja HEO ; Jin Sun KIM ; Hyunlye KIM
Child Health Nursing Research 2016;22(4):279-288
PURPOSE: The purposes of this study were to explore knowledge, barriers, and self-efficacy in relation to pain management practice, and to identify factors influencing pain management practice in pediatric nurses. METHODS: A descriptive correlational study was conducted. The participants were 237 pediatric nurses from a metropolitan city. Data were analyzed using t-test or analysis of variance and Pearson correlation and multiple regression analyses. RESULTS: The mean percentage of correct answers on the children's pain management knowledge scale was 58.8%. Child and parent related factors were the main barriers for pain management. Self-efficacy to assess children's pain across developmental stages was particularly low. Pain management practices for assessing pain and non-pharmacological interventions were relatively low. Factors significantly affecting children's pain management practice were current conditions of work department and self-efficacy in pain management, and these factors accounted for 37.5% of the variance in pain management practice. CONCLUSION: The results suggest that an integrative education program needs to be developed to improve self-efficacy in children's pain management practice. Moreover, good communication, building cooperative relationships with children and parents, and a more active role by pediatric nurses are required to carry out more effective pain management.
Child
;
Education
;
Humans
;
Pain Management*
;
Parents