No abstract available.
Emergencies* ; Emergency Service, Hospital* ; Humans

No abstract available.
Intussusception*

19 cases of non-pineal intracranial germ cell tumors were reviewed retrospectively with both radiologic andclinical featurses. The results were as follows: 1. The age distribution was 8 to 32 year old (16 year old of meanage) and the sex distribution shows male predominence(15:4). 2. The histopathologic diagnosis included 11 cases ofgeminoma, 2 cases of mixed germ cell tumor, 1 case of embryonal cell carcinoma and 5 cases of unknown. 3. Thelocation of tumors was the suprasellar region in 8 cases, the left basal ganglia and thalamus in 5 cases, and theright frontal lobe in 1 case. Among 11 cases of geminoma, 6 cases involve the suprasellar region and 3 cases theleft basal ganglia and thalamus. 4. In clinical features, there were visual disturbance, diabetes insipidus,increased ICP signs, motor weakness, hormonal disorders, and personal changes in order. 5. In tumor marker studyof 6 cases of geminoma, 5 cases show increase in HCG, titie, but all 6 cases were normal in AFP titer. 6. In brainCT, most of all revealed well-defined homogeneous high density with or without small central low density andhomogenous enhancement at solid portion,and there was calcification in only case with mixed germ cell tumor.
Age Distribution ; Basal Ganglia ; Brain ; Diagnosis ; Frontal Lobe ; Germ Cells ; Humans ; Male ; Neoplasms, Germ Cell and Embryonal ; Retrospective Studies ; Sex Distribution ; Thalamus

The routine screening of patients for hypercalcemia has increased the incidence of hyperpa-rathyroidism, But, Primary hyperparathyroidism is relatively rare disease in korea. Especially, primary hyperparathyroidism caused by parathyroid chief cell hyperplasia has not been reported. The numbers of patients with bone disease, renal stones, other severe complication has declined, but the numbers of patients with psychiatric and neuromuscular disturbance or with asymptomatic disease has increased. We experienced a case with severe bone diseases due to primary hyperparathyroidism caused by parathyroid chief cell hyprepiasia which was confirmed through the mearsurement of serum calcium and parathyroid hormone, neck CT scanning and surgical exploration and which was managed by total parathyroidectomy with autotransplantation.
Asymptomatic Diseases ; Autografts ; Bone Diseases* ; Calcium ; Humans ; Hypercalcemia ; Hyperparathyroidism, Primary* ; Hyperplasia* ; Incidence ; Korea ; Mass Screening ; Neck ; Parathyroid Hormone ; Parathyroidectomy ; Rare Diseases ; Tomography, X-Ray Computed

Premature ejaculation is the most common male sexual dysfunction and defined as persistent or recurrent occurrences of ejaculation before or shortly after penetration. But there has never been any effective oral agents for the patients with premature ejaculation. Recently, fluoxetine, a potent serotonin reuptake inhibitor, being used as antidepressant, has been suggested to be helpful for the patients with premature ejaculation. Twenty three male outpatients with premature ejaculation were randomly divided into fluoxetine (n=12) and placebo (n=11) group. In the fluoxetine group, the dose of fluoxetine was 20 mg/day for the first one week and 40 mg/day for the remaining 5 weeks. Patient and his female partner were interviewed separately before starting medication, three weeks and six weeks after medication. The mean intravaginal ejaculation latency time increased to 187.5 seconds after 3 weeks and 254.2 seconds after 6 weeks front 46.7 seconds before treatment (p<0.05). Only 1 out of 12 patients in the fluoxetine group was able to have thrusts over 30 times before treatment. After 3 weeks of Treatment, 8of 12 patients and after 6 weeks of treatment, 7 patients were able to have thrusts over 30 times. There was no significant improvement of intravaginal ejaculation latency time and number of thrusts in the placebo group. Symptomatic improvement was noticed in 75% with fluoxetine group and 18.2% with placebo group. Side reactions of fluoxetine, fatigue and yawning, were noticed in 41% of the patients, but they did not interfere with their daily activities. These findings suggest that fluoxetine can be safely used as a good pharmacotherapeutic treatment for the patients with premature ejaculation.
Ejaculation ; Fatigue ; Female ; Fluoxetine* ; Humans ; Male ; Outpatients ; Premature Ejaculation* ; Serotonin ; Yawning

No abstract available.
Seoul*

BACKGROUND: With the rapid increase in elderly population arousing from development of medical technology and in standards of living, mental disorders as well as organic disorders according to aging constitute a serious social problem. This study aimed to find a factor related closely to cognitive impairment by analyzing the risk factors influencing cognitive impairment, which is one of the typical geriatric neuropsychiatric conditions. METHODS: This study was conducted using a questionnaire survey and history taking and physical examination was done in 200 elderly patients over sixty-five, who had visited either of the four universities hospitals in the Kyongin district from July 1997 to June 2002. A variety of factors being widely known to be related to cognitive impairment by was investigated using the existing comprehensive geriatric assessment. By using MMSE-K (Korea version of Mini- Mental State Examination), the relation between cognitive impairment and each variable was analyzed by using chi-square test and logistic regression analysis with SPSS 10.0k/PC statistical program. RESULTS: The number of males and females was 73 (36.5%) and 127 (63.5%), respectively, among the total number of 200 examinees. Males and females having symptoms of cognitive impairment was 25 (34.2%) and 49 (38.6%) among the total number of 74 (37%), respectively. Total mean point of MMSE-K was 24 5.4, 24 5.3 in males and 23.9 5.5 in females. According to the results of multi-variable quantities analysis, it was shown that the cognitive impairment had positive relation to age (P= 0.004), but negative relation to regular exercising (P= 0.016), instrumental activities of daily living (P=0.039) and social support (P=0.003). CONCLUSIONS: The factors having a close relation to cognitive impairment of elderly people were social support, age, regular exercising and instrumental activities of daily living.
Activities of Daily Living ; Aged* ; Aging ; Female ; Geriatric Assessment ; Humans ; Logistic Models ; Male ; Mental Disorders ; Physical Examination ; Risk Factors ; Social Problems ; Surveys and Questionnaires

Acute eosinophilic pneumonia is reported as a specific disease entity. But, it is different from chronic eosinophilic pneumonia in its onset, clinical course and recurrence. Badesh et al reported the following diagnostic criteria os acute eosinophilic pneumonia a less than one-month history of symptoms prior to diagnosis, no evidence of asthma, the absence of other organic disease, no obvious etiology and an evidence of recurrent disease. We experienced a case of acute eosinophilic pneumonia in 37 old male. Pathologically eosinophilic pneumonia is confirmed and other features meet Badesh's criteria.
Asthma ; Diagnosis ; Eosinophils* ; Humans ; Male ; Pulmonary Eosinophilia* ; Recurrence

Physical activity and health-related quality of life (HRQOL) are associated with overall health outcomes in adolescents with congenital heart disease (CHD). The purpose of this study was to compare the levels of physical activity and HRQOL in adolescents with CHD and healthy controls. In addition, we compared these variables using a propensity score matching to reduce the confounding effects. Participants were divided into three groups with simple CHD (n=55), complex CHD (n=173), and healthy controls (n=181). Self-reported physical activity levels (metabolic equivalent of task [MET]-hr/wk) were obtained using the Global Physical Activity Questionnaire. HRQOL was evaluated using the Pediatric Quality of Life Inventory questionnaire. Total scores of HRQOL in adolescents with complex CHD were significantly lower than those with simple CHD (p=0.022) and healthy controls (p<0.001), respectively; however, there was no significant difference in total scores of HRQOL between adolescents with simple CHD and healthy controls. Levels of physical activity in adolescents with complex CHD were significantly lower than those with simple CHD (p=0.001) and healthy controls (p<0.001). After propensity matched analysis (44 pairs), the results were consistent with the above results. In conclusion, HRQOL scores and physical activity levels are significantly lower in adolescents with complex CHD, but not in adolescents with simple CHD, than in healthy adolescents.
Adolescent* ; Heart Defects, Congenital* ; Humans ; Motor Activity* ; Propensity Score ; Quality of Life*

BACKGROUND: In Korea before the enforcement of the medical reform in July 2000, it was generally difficult to analyze the conditions of prescriptions in hospitals and clinics. It was true that the circulation process of prescribed medicine was unclear and that there was no support between medical and pharmaceutical industries with the government. Also with the reality of high rate of pharmaceutical expenses among medical costs in Korea, it was necessary to enforce reform of medical and pharmaceutical industries and for our citizens to follow the new reform as well in order to prevent drug abuse and reduce medical costs. This research was to provide basis for future studies on prescription conditions and related factors through compared analysis of before and after the medical reform by analyzing university hospital prescriptions. METHODS: A comparison and analysis of patients, who visited a university hospital for medical treatment, was dpme. There were 23,974 patients in March 2000, and 22,550 patients in March 2001. During these periods 16,870, 12,919 prescriptions were each issued, respectively. RESULTS: There was a total of 46,524 outpatients with 29,789 prescription issued. There were 23,974 outpatients in March 2000 and 22,550 in March 2001 with 16,870 and 12,919 prescriptions, respectively. Among the outpatients, there were 20,769 men (44.6%) and 24,471 women (52.6%) with 13,527 and 16,209 prescriptions, respectively. In comparing the outpatients and prescription issued patients in March 2000 and in March 2001, both men and women showed decrease in the number of prescriptions (P <.001). Also in the ages between 0-15, 16-40 and 41-65, there was a clear evidence of decrease in the number of both outpatients and prescription issued patients (P<0.001). However in the age group of 65 and over there was an increase of 4,453 patients from 3,956 outpatients. The patient analysis in March 2000 and March 2001 excluding the outpatients in emergency, urology, dentistry and radiology shows a decrease in the number of patients in medical departments in general. Also except for the increase of prescription authorized patients in dentistry, urology and family health, it showed a decrease. In general, there was a decrease in the number of cases in the issuance of prescriptions excluding few item changes in the upper 1st to 10th medicine categories in prescribed frequencies. For prescribed medicine categories no vast difference existed. In total medicine categories, there was a decrease in injections from 24.5% to 12.3% and increase of oral medications from 64.5% to 73.8%. Also there was a significant decrease of prescriptions in injections for antibiotics and significant increase of prescription for anti-hypertensive agents such as Angiotensin Converting Enzyme inhibitors. CONCLUSION: This study involved before and after the reform of prescription conditions and obtained related factor information. The results may differ depending on the type of a hospital, patient distribution and local area, but has provided valuable basic research information which did not exist in previous university hospital unit. Hence in relation to the before and after the medical reform, future studies on diseases and on significant changes in elderly patient care, antibiotic usage and in categories of anti-hypertensive agents may be necessary.
Aged ; Angiotensin-Converting Enzyme Inhibitors ; Anti-Bacterial Agents ; Antihypertensive Agents ; Dentistry ; Drug Industry ; Emergencies ; Family Health ; Female ; Hospital Units ; Humans ; Korea ; Male ; Outpatients* ; Patient Care ; Prescriptions* ; Substance-Related Disorders ; Urology