This study was undertaken to investigate the physicochemical characteristics and intake rate of Kimchi provide to five foodservice elementary schools in Sungnam area selecting 4th and 6th grade students pH indicated 4.73~5.29 at before-serving state. Total acidity were 0.23~0.44% and salinity just before-serving state were 2.41~2.82%. Vitamin C were 6.88~8.12mg% and Total dietary fiber showed the range of 19.18~22.60. While the intake rate of kimchi of female students was higher than that of male students for 4th grade students, the intake rate of kimchi of male students was higher than that of female students for 6th grade students. As a whole, the intake rate of male students was higher than that of female students. The intake rate of male students correlated significantly that of female students, the preference rate of kimchi was almost the same regardless of sex distinction.
Ascorbic Acid ; Dietary Fiber ; Female ; Gyeonggi-do* ; Humans ; Hydrogen-Ion Concentration ; Lunch* ; Male ; Salinity

Cisternography is isotopic demonstration of CSF dynamics, CSF rate & pathways, by scintillation scanning of the head after intrathecal administration of RISA. We have investigated the cisternographic findings in the hydrocephalus patients in view of the diagnosis and prognostic criteria. Cisternography provides the etiology & classification of hydrocephalus and reliable indication of CSF shunt operation. We found correlation between prolonged ventricular retention, delayed migration, inadequate clearance of the isotope and favorable response to shunting.
Classification ; Diagnosis* ; Head ; Humans ; Hydrocephalus*

The thirty-two patients of Parkinson's disease had been followed up at the Department of Neurology, Hanyang University Hospital from 1982 to 1985. The following results were obtained: 1. The age distributions at onset of illness are that the 6th decade in 41%, the 7th decade 35% in male and each of the 6th decade and 5th decade is 35% in female. 2. The mean of the duration of illness is 4.5 years and the mean duration of follow-up is 2.1 years. 3. The causes of Parkinson's diseases are idiopathic 44%, carbonmonoxide intoxication 31%, drugs 6%, and vascular disease 3% in sequence. 4. The common initial symptoms are slowness of movement 31%, tremor 31%, and rigidity 22%. 5. The slowness of movement and tremor are major observable symptoms in idiopathic origin and rigidity in carbomonoxide intoxication one. 6. The overall improvement rate on drug treatment is 75%. Various types of response fluctuation has been observed in 4 patients after 5-10 years of treatment.
Age Distribution ; Female ; Follow-Up Studies ; Humans ; Male ; Neurology ; Parkinson Disease* ; Tremor ; Vascular Diseases

A stomach cancer patient is reported, who presented with asterixis and dysarthria, after the administration of 5-fluorouracil derivatives, and progressed to a state of arnnesia and disorientation. At first impression was metastatic brain tumor however7 the result of a cerebrospinal fluid cytology for malignancy was negative, and magnetic resonance imaging study(MRI) revealed diffuse hyperintense lesion of the white matter, indicative of leukoencephalopathy. Upon discontinuing the drugs, patient recovered significantly.lly predominant muscle weakness from distal myopathy with rimmed vacuole formation While we present a young female.
Brain Neoplasms ; Cerebrospinal Fluid ; Distal Myopathies ; Dysarthria ; Dyskinesias ; Female ; Fluorouracil* ; Humans ; Leukoencephalopathies* ; Magnetic Resonance Imaging ; Muscle Weakness ; Stomach Neoplasms ; Vacuoles

OBJECTIVES: Schizophrenia manifests a variety of interindividual differences in therapeutic response to antipsychotics. This might be attributable to dopamine and serotonin receptors that a important target for various antipsychotics, and the D3 receptor(DRD3) alleles they carry. The purpose of our study was to investigate whether the plasma levels of homovanillic acid(HVA) and 5-hydroxyindoleacetic acid(HIAA), and the polymorphism of DRD3 can be held as a predictor of treatment response ni chronic schizophrenic patients. METHODS: Therapeutic response for 16 korean schizophrenia patient treated during 48 weeks were assessed by PANSS used as the clinical symptom rating scales. The levels of concentration of HVA and 5-HIAA were examined by HPLC at baseline and at 48 weeks. We classified the polymorphism of DRD3 receptor using amplifying by polymerase chain reaction(PCR). RESULTS: Neither concentrations of HVA and 5-HIAA nor genotype of dopamine 3 receptor were not significantly associated with the therapeutic response. But, the patients who has A1 alleles of DRD3 gene showed poor therapeutic responses. CONCLUSION: A1 allele of DRD3 gene is associated with poor prognosis of chronic schizophrenia.
Alleles ; Antipsychotic Agents ; Chromatography, High Pressure Liquid ; Dopamine* ; Genotype ; Homovanillic Acid ; Humans ; Hydroxyindoleacetic Acid ; Plasma* ; Prognosis ; Receptors, Dopamine D3* ; Receptors, Serotonin ; Schizophrenia ; Weights and Measures

The width of cervical canal and distance of intervertebral space were measured in 83 normal adults and 208 adult patients who complained of related symptoms, as nuchal tightness, shoulder and interscapular pain, paresthesia of arms, etc. The following results were obtained: 1. The average width of spinal canal is more 14mm in roentgen distance. 2. The common symptoms are occipital headache, pain, paresthesia, & tightness. 3. The width of spinal canal & intervertebral space of patients are significantly narrower than those of controls.
Adult ; Arm ; Headache ; Humans ; Paresthesia ; Shoulder ; Spinal Canal ; Spine*

BACKGROUND: The purpose of carotid endarterectomy is to prevent stroke regardless of past neurologic events. Major concern in the carotid endarterectomy is the inadequate blood flow of ipsilateral hemisphere during clamping of the carotid artery. It is well known that internal carotid artery back pressure means collateral cerebral blood flow. Our study is intended to determine the guideline of shunt placement according to the carotid back pressure and electroencephalographic finding. MATERIAL AND METHOD: The study population comprised of 16 consecutive patients who underwent carotid endarterectomy for carotid stenosis in our institution between from February 1996 to March 1999. There were 14 men and 2 women between the ages of 56 and 78 years(mean age 66.25+/-6.53 years). The carotid stenosis in the operative site was ranged from 61% to 95%(mean 73.8+/-12.33%) and the mean carotid stenosis of the contralateral side was 60.99+/-25.03%. During the operation, electroencephalographic monitoring was taken in all cases. The internal carotid artery back pressure was measured to estimate the collateral cerebral blood flow, and in all patients with back pressure below 40 mmHg(11 patients) and patients with complete occulusion of contralateral carotid artery(2 patients), an internal shunt was installed. RESULT: One postoperative death occurred in a patient with large evolving cerebral infarction and severe ipsilateral carotid stenosis, who underwent emergent carotid endarterectomy. The cause of death was hemorrhagic infarction in the corresponding cerebral territory. We observed that immediate operation after a major stroke negatively influenced the postoperative outcome. No intraoperative ischemic neurologic complication developed. During the follow-up upto now(mean follow-up 21.5+/-11.85 months), there has been no early or late recurrence of stroke except one patient ,in whom cerebral infarction developed in the contralateral side on the first postoperative day. CONCLUSION: At least 4-6 weeks stabilization after a stroke is recommended for surgical management. The carotid endarterectomy is an effective surgical intervention for prevention of anticipated stroke and can be performed safely if an internal shunt is used in patients whose internal carotid arterial back pressure is below 40 mmHg.
Carotid Arteries ; Carotid Artery, Internal ; Carotid Stenosis* ; Cause of Death ; Cerebral Infarction ; Constriction ; Endarterectomy ; Endarterectomy, Carotid* ; Female ; Follow-Up Studies ; Humans ; Infarction ; Male ; Recurrence ; Stroke

Isolated ACTH deficiency is a uncommon disorder causing secondary adrenocortical insufficiency. Less than 200 cases have been reported in the world. The major clinical manifestations are hypoglycemia, weight loss, hypotension, anemia, weakness, nausea, inability to excrete water load, and hyponatremia. A 56-year-old male was admitted because of weakness, fatigue, nausea and vomiting. He was pallor and not associated with hyperpigmentation. The basal plasma ACTH and cortisol levels were 8.30 pg/ml and 0.6 ug/dl. The serum cortisol did not response to rapid ACTH stimulation test. On combined pituitary stimulation test, the cortisol did not response to insulin-induced hypoglycemia. Other anterior pituitary hormones showed normal responses except elevated prolactin level. Six months after glucocorticoid replacement therapy, the elevated basal prolactin level returned to normal. Brain MRI did not show any anatomic abnormalities of the sellar and suprasella area. We report a case of isolated ACTH deficiency accompanied by hyperprolactineia, which respond to glucocorticoid replacement therapy.
Adrenal Insufficiency ; Adrenocorticotropic Hormone* ; Anemia ; Brain ; Fatigue ; Humans ; Hydrocortisone ; Hyperpigmentation ; Hyperprolactinemia* ; Hypoglycemia ; Hyponatremia ; Hypotension ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Nausea ; Pallor ; Pituitary Hormones, Anterior ; Plasma ; Prolactin ; Vomiting ; Water ; Weight Loss

The physical activity has an important physiological and psychological benefit for all people, and the exercise program has a key role in the management of diabetes. This article presents exercise recommendations for people with diabetes. Though the patients with diabetes may give many benefits from regular physical exercise, there may be several hazards from exercise as well. We assessed 30 patients with type 2 Diabetes Mellitus and 15 normal control subjects with sedentary life-style for their workload, heart rate on maximal performance and maximal oxygen uptake, change of blood glucose level after exercise using bicycle ergometer and Astrand nomogram. The workload, heart rate on maximal performance and maximal oxygen uptake were lower in diabetic patient than control subjects. Blood glucose decreased in diabetic patient than control subjects, after exercise and the lowered value was maintained until 60 minutes after exercise. The maximal oxygen uptake was lower in diabetic patients than control subjects. The blood glucose decreased in both diabetic patients and normal control after exercise.
Blood Glucose ; Diabetes Mellitus* ; Diabetes Mellitus, Type 2 ; Exercise ; Heart Rate ; Humans ; Motor Activity ; Nomograms ; Oxygen

To evaluate the validity of serum pepsinogen levels as a screening tool for gastric cancer and adenoma, immunoradiometric assays of serum pepsinogen I level (PG I), II level (PG II) and esphagogastroduodenal endoscopies were done in 757 health examlnees. Serum PG I level was higher in subjects with active duodenal ulcer (n=45, 75.2+/-34.3 microgram/l(mean+/-standard deviation), p<0.01) and gastroduodenal ulcers (n=8,756+/-19.8 microgram/l, p<0.05), and was lower in those with gastric adenoma (n=4,37.7+/-37.2 microgram/l, p<0.2) than those with normal, mild gastritis findings or ulcer scars (n=378, 56.6+/-24.9 microgram/l). Serum PG II level las higher in subjects with active duodenal ulcer (17.2+/-13.8 microgram/l, p<0.2), active gastro-duodenal ulcers (l8.3+/-7.4 microgram/l, p<0.2) and gastric carcinoma (n=3, 23.8+/-10.9 microgram/l, p<0.05) than those with normal, mild gastritis findings or ulcer scars (14.5+/-7.9 microgram/l). Serum PG I/PG 11 ratio was higher in subjects with active duodenal ulcer (5.1+/-1.6, p<0.05) and was lower in those with chronic gastritis (n=107, 4.1+/-1.7, p<0.05), gastric polyp (n=19, 3.9+/-1.4, p<0.2), gastric adenoma (n=4, 2.1+/-1.9, p<0.01) and gastric carcinoma (n=3, 2.7+/-1.2, p<0.1) than those with normal, mild gastritis findings or ulcer scars (4.5+/-1.7). Serum PG 11 level increased with age until 6th decade, whereas serum PG I/PG II ratio decreased with age in 378 subjects with normal, mild gastritis findings or ulcer scars. The screening criteria of serum PG I<70 microgram/l and PG I/PG II ratio<3.0 for detecting gastric cancer and adenorna gave a positive rate of 15.7%, sensitivity of 57.1% and specificity of 84.7%.
Adenoma* ; Cicatrix ; Duodenal Ulcer ; Gastritis ; Immunoradiometric Assay ; Korea* ; Mass Screening* ; Pepsinogen A* ; Peptic Ulcer ; Polyps ; Sensitivity and Specificity ; Stomach Neoplasms* ; Ulcer