A clinical review was done on 343 infants and children diagnosed and operated at the Department of Pediatric Surgery in Keimyung University, Dong San Medical Center for congenital gastrointestinal anomalies from January, 1988 to December, 1991. The results are summarized as follows; The most prevalent age group of congenital gastrointestinal anomaly was within first week after birth, and infants within 3months occupied 70% of total, and male to female ratio was 2:1. 2) The moat common lesion of congenital gastrointestinal anomalies was stomach with 87cases (25.4%), followed by anus with 80 cases (23.3%), colon with 63 cases (18.4%) and biliary tract with 38 cases(11.1%). 3) The most common congenital anomaly was congenital hypertophic pyloric stenosis with 87 cases (25.4%), followed by imperforate anus with 70 cases (20.4%), congenital megacolon with 63 cases (18.4%), and prevalent age was 2 week-3month, first week after birth, 1month-3year. 4) The incidence of common congenital gastrointestinal anomalies were mostly higher in male than in female but choledochal cyst was higher in female than in male. 5) Associated anomalies were observed in 14 cases (4%) of total cases, duodenal atresia was seen the highest rate of the associated anomalies and the most common associated anomaly was annular pancreas, followed by Down syndrome, congenital diaphragmatic hernia.
Anal Canal ; Anus, Imperforate ; Biliary Tract ; Child ; Choledochal Cyst ; Colon ; Down Syndrome ; Female ; Hernia, Diaphragmatic ; Hirschsprung Disease ; Humans ; Incidence ; Infant ; Male ; Pancreas ; Parturition ; Pyloric Stenosis ; Stomach

PURPOSE: The aim of this study is that the prevalence of rotavirus infection was evaluated by each group and clinical features of group A, B and C rotaviruses infections were described respectively to compare one with another. METHODS: Between January 2010 and December 2010, we enrolled a group of children below 10 years of age admitted for management of acute diarrhea at the Catholic University of Korea Bucheon St. Mary's Hospital. A total of 310 stool samples documented to be free of common bacterial pathogens were collected from children with diarrhea. The presence of group A, B or C rotavirus is indicated by amplification of DNA segments of the expected lengths after the first and second PCRs. RESULTS: In a total of 310 stool specimens, 40 (12.9%) specimens were positive for rotaviruses. These included 23 (7.4%) positive for group A, 5 (1.6%) for group B and 12 (3.9%) for group C rotaviruses. Group B rotavirus infected patients had significantly less diarrheas per day (group A: P=0.01, group C: P=0.01) and shorter duration of vomiting days (group A: P=0.03, group C: P=0.03) than those with group A and C rotaviruses infection respectively. All the group B rotaviruses had been isolated in March and October. Group C rotavirus infections were prevalent during late summer and early winter and peaked in October. CONCLUSION: These findings indicate that group B and C rotaviruses are notable causes or the contributing causes of diarrhea among infants and children in Korea.
Child* ; Diarrhea ; DNA ; Gastroenteritis* ; Gyeonggi-do ; Humans ; Infant ; Korea ; Polymerase Chain Reaction ; Prevalence* ; Rotavirus ; Rotavirus Infections ; Vomiting

BACKGROUND AND OBJECTIVES: There is little clinical data on the results of using Sirolimus-Eluting Stent (SES) for treating In-Stent Restenosis (ISR). We performed this study to evaluate the clinical outcomes for implanting SES for treating ISR in a real world hospital environment. SUBJECTS AND METHODS: A total of 30 patients with 32 ISRs (males: 73.3%, mean age: 60.2) (focal lesions: 21.9%, diffuse intra-stent lesions: 34.4%, proliferative lesions: 21.9%, total occlusions: 21.9%) were treated with SES after balloon predilation was performed. We evaluated the clinical results and the performed coronary angiography after 6 months. RESULTS: All the procedures were successful. The mean SES diameter and length were 3.0+/-0.3 mm and 27.1+/-5.5 mm, respectively, and the mean acute gain was 2.42+/-0.38 mm. No in-hospital major adverse cardiac events (MACE) were observed. Twenty five patients with 27 lesions (84.4%) underwent coronary angiography at their 6 month follow-up. The late loss and loss index were 0.41+/-0.56 mm and 0.18+/-0.22, respectively. The binary restenosis rate was 7.4% (2/27 lesions). The rate of target lesion revascularization was 3.7% (1/27 lesion). The incidence of MACE at 6 months was 3.3% (1/30 patient). CONCLUSION: Treating ISR with SES is a safe and effective procedure for reducing ISR without the occurrence of acute or sub-acute thrombosis.
Coronary Angiography* ; Coronary Artery Disease ; Coronary Restenosis ; Follow-Up Studies ; Humans ; Incidence ; Stents* ; Thrombosis

Until now there are few available epidemiologic data of osteoporosis in Korea, and the severity of osteoporosis-related health problem has not been widely recognized yet. But the numbers of the old people are increasing in Korea, and in 2000, the proportion of people over 65 will be up to about 6.8% of total population. Therefore, osteoporosis, one of the most common metabolic bone disease among the old people, will be one of the most important public health problem. on this background this study was performed to find out risk factors of the development of osteoporosis in Korean women through case-control approach. The subject of this study were selected among the women one general hospital in seoul and were checked bone density from sep. 1988 to sep. 1993. Those who were diagnosed to have hypertension, diabetes mellitus, thyroid disease, breast disease, or liver disease, which are thought to influence bone density, were excluded. Also excluded those who are age-unknown. Finally the subjects were 2,139 women aged between 18 and 79. We operatively defined patient group as those whose bone density is below 1.03 g/cm2, 90% of average bone density of women of 4th decade who visited the same hospital. And we defined control group as whose bone density is above 1.15g/cm2. we randomly selected 201 women from the patient group and 202 from the control. As independent variables we chose age, menarche age, menopause age, menopause type, the number of siblings, the number of pregnancies, body mass index, taking oral pill or not, feeding type, and educational state. Multiple logistic regression analysis was done to see the influence of these variables on the risk of osteoporosis. Results are as follows; 1. menopausal status was statistically significant risk factor to all women irrespective of her age, while obesity and later menopause age were food to be statistically significant protective factors. 2. The more siblings and pregnancies, the greater the risk of osteoporosis, but these factors were not statistically significant. This result is not consistent with other studies. Further studies are strongly needed.
Body Mass Index ; Bone Density ; Bone Diseases, Metabolic ; Breast Diseases ; Case-Control Studies* ; Diabetes Mellitus ; Female ; Hospitals, General* ; Humans ; Hypertension ; Korea ; Liver Diseases ; Logistic Models ; Menarche ; Menopause ; Obesity ; Osteoporosis* ; Outpatients* ; Pregnancy ; Public Health ; Risk Factors* ; Seoul* ; Siblings ; Thyroid Diseases

The authors tried to do the setup of a database management system of congenital heart diseases. We used a personal computer (IBM PC compatible, 486DX2, 50MHz, 256 Cache memory, 250 MB Hard disk) and developed database program by using Foxpro for Windows(version 2.6, Microsoft, USA). For classification and compatibility of terms in congenital heart diseases, we used code system which was modified from Boston Children's Hospital's codes. The program's menu consisted of input, retrieval, statistic and other utility menus. Used data were summary report, echo-cardiographic report, catheterization laboratory report, surgery report, fetal echo-cardiographic report, electrophyiologic study report and reply report. These all data was related each other. The essential code number of each datum was transferred to summary data automatically and simultaneously on entry of data. Because many portions of input fields of each data were to be selected by menu and popup style, special education for use this program was not necessary. All stored data could be retrieved by example-showing method rapidly and easily. Statistics of diagnosis and surgical results could be gotten by several key strokes, simply. On networking, multiple users could use this program without difficulty. We could consummate the database program which was very effective in data management for congenital heart diseases.
Catheterization ; Catheters ; Classification ; Database Management Systems* ; Diagnosis ; Education, Special ; Heart Diseases* ; Heart* ; Humans ; Memory ; Microcomputers* ; Research Report ; Stroke

No abstract available.

No abstract available.
Erythroblastosis, Fetal* ; Humans ; Immunoglobulin G* ; Infant, Newborn ; Infant, Newborn* ; Mothers*

No abstract available.
Humans ; Infant, Newborn*

PURPOSE: To evaluate the significance of color Doppler ultrasonography in patients of chronic prostatitis. MATERIALS AND METHODS: We analysed the pattern of color Doppler images and quantitative changes of vascular flow and flow velocity parameters(FVP) using a 7.0 MHz transrectal probe with findings of expressed prostatic secretion (EPS) from 22 patients with clinically suspected chronic prostatitis and 12 controls with clinically suspected prostatodynia retrospectively. RESULTS: Compared with 2 groups according to color Doppler flow grade, higher grades(grade 2 or 3) of flow increase were more frequently seen in prostatitis group(54.5%) than in control group(33.3%)(p <0.05). But no significant difference was found in flow velocity parameter(FVP: maximal flow velocity, minimal flow velocity, resistive index, and pulsatility index) between control and prostatitis group. Two months later follow up ultrasonography of 5 cases in the prostatitis group after treatment, all of 5 cases showed decrease the color Doppler flow compared with the initial color Doppler image grade. CONCLUSIONS: Grading of the amount of color flow with Doppler ultrasonography is of limited significance at efficacy decision after treatment in chronic prostatitis. But precaution should be taken to use color Doppler ultrasonography as objective diagnostic tool, although higher grades of flow increase were more frequently seen in prostatitis group than control group.
Follow-Up Studies ; Humans ; Prostatitis* ; Retrospective Studies ; Ultrasonography ; Ultrasonography, Doppler ; Ultrasonography, Doppler, Color*

RATIONALE: Studies on ictal SPECT as a method of presurgical evaluation in neocortical epilepsy have been rare and inadequate. We evaluated the accuracy in the localization of epileptic foci with ictal SPECT in neocortical epilepsy and tried to find out the determining factors of its accuracy. METHODS: We performed ictal SPECT 66 times with 99m-Tc-HMPAO in 56 patients, who received video-EEG monitoring and had electroclinical features of neocortical epilepsy. Invasive monitoring was performed in 28 patients & epileptic surgery was done in 31. Their results were also used to help determine the location of epileptic foci. In 54 of 66 scans data about injection time and temporal relationship of HMPAO injection to the onset and secondary generalization of seizures were available. RESULTS: Frontal lobe epilepsy(FLE) was most common(35%) followed by lateral temporal lobe epilepsy(28%), occipital lobe epilepsy(11%), parietal lobe epilepsy(9%), and etc. Ictal SPECT demonstrated unilateral hyperperfusion in 53 of 66 scans (80.3 %) which were concordant with electroclinical lateralization in 48 of 53 (90.6 %). Localized hyperperfusion was evident in 42 of 66 scans (63.6 %) which were concordant with electroclinical localization in 33 of 42(78.6 %). Correctly localized hyperperfusion or correctly-lateralized but diffuse hyperperfusion were detected in 37 of 54 scans in which data about injection time were available. The mean injection time was 32.1 seconds. In 16 scans ictal SPECT showed no hyperperfusion or falsely localized/lateralized hyperperfusion. Their mean injection time was 41.6 seconds. The difference of injection time between two groups was not significant(p-value=0.07), but there was a tendency that the mean injection time of the former group was earlier than that of the latter group. We had chances to perform ictal SPECT repeatedly in 8 patients under the similar conditions. The fact that earlier injection improved the accuracy of ictal SPECT in 6 patients supports the importance of early injection. In 48 studies with ictal injection, only 11 scans gave no or incorrect information of the localization or lateralization of epileptic foci. But, in 6 studies with postictal injection, 5 scans was not helpful. The difference between two groups was statistically significant(p<0.05). The presence of focal lesion, the location of epileptic foci, or secondary generalization did not influence the accuracy of ictal SPECT. CONCLUSIONS: Our data suggest that ictal SPECT in neocortical epilepsy is useful in localization of epileptic foci. Whether injected ictally or postictally and the injection time from seizure onset seems to influence the accuracy of ictal SPECT in neocortical epilepsy.
Epilepsy ; Frontal Lobe ; Generalization (Psychology) ; Humans ; Occipital Lobe ; Parietal Lobe ; Seizures ; Technetium Tc 99m Exametazime ; Temporal Lobe ; Tomography, Emission-Computed, Single-Photon*