No abstract available.
Animals ; Antlers* ; Lipid Peroxidation* ; Liver*

No abstract available.
Atrioventricular Block*

No abstract available.
Arachnoid* ; Arachnoiditis* ; Magnetic Resonance Imaging* ; Tuberculosis*

No abstract available.
Arachnoid* ; Arachnoiditis* ; Magnetic Resonance Imaging* ; Tuberculosis*

No abstract available.
Dialysis* ; Humans ; Kidney Failure, Chronic* ; Pericarditis*

PURPOSE: This study was conducted to get baseline data to establish a guideline for the infant nutrition by observing the feeding practice and nutritional intake during infancy and evaluationg the nutritional status of iron and lipids at 12-month-old infants. METHODS: This survery was cnducted from July to November, 1992. Subjects were healthy infants who were brought to Yeungnam University Hospital for vaccination. We followed up feeding methods for 6 months in 120 infants, and laboratory tests which include hemoglobin, fematocrit, MCHC, ferritin, total cholesterol, HDL-cholesterol, triglyceride and urea nitrogen/creatinine ratio were done in 36 infants at 12 months of age. RESULTS: Male to female sex ratio was 1.6:1 in total 120 study infants. Among 36 infants who took laboratory tests, five infants were breast-fed, 25 were formula-fed, and 6 were mexed-fed. Percentage of the formula-fed infants increased as their monthly age increases. Although 54.2% of the studied infants were started weaning diet at four months of age, 10.8% of infants were not given any weaning diet until 6 month of age. Breastfed infnats had lower hemoglobin(10.6+/-1.8g/dl), hematocrit(32.6+/-3.6%), serum ferritin(13.6+/-13.1ng/ml)(p<0.05), and 15.6% of them had anemia and 16.7% of them had iron deficiency. Serum lipids levels except total cholesterol in breaset-fed female infants were comparable between groups. CONCLUSIONS: We confirm that the incidence of iron deficiency anemia was increased in breast fed infants and there was no difference in lipids levels according to different feeding methods. Adequate iron supplementation through weaning diets is one of the most important problems in breast milk feeding
Anemia ; Anemia, Iron-Deficiency ; Breast ; Cholesterol ; Diet ; Feeding Methods ; Female ; Ferritins ; Humans ; Incidence ; Infant* ; Iron* ; Male ; Milk, Human ; Nutritional Status* ; Sex Ratio ; Triglycerides ; Urea ; Vaccination ; Weaning

Although lymphoma may involve any part of gastrointestinal tract either primary or secondary, esophageal involvement is rare. Secondary esopahgeal involvement of lymphoma is showing an incidence between 0% and 6% with autopsy series and lesser then 1% in living patients. The occurrence of a tracheoesophageal fistula(TEF) in patient with lymphoma is even more rare. We describe one case of TEF due to secondary esophageal invasion of T-cell lympboma and review the literature, with particular attention to chest CT and esophagoscopic finding, and endoscopic biopsy result.
Autopsy ; Biopsy ; Gastrointestinal Tract ; Humans ; Incidence ; Lymphoma ; Lymphoma, T-Cell* ; T-Lymphocytes* ; Tomography, X-Ray Computed ; Tracheoesophageal Fistula*

No abstract available.
Allografts* ; Herpesviridae* ; In Situ Hybridization*

In order to demonstrate autoradiographically the sites of serotonin metabolism in the brain, DL 5-HTP and DL 5-HTP-C14 were intraperitoneally administered to healthy adult mice. In order to distinguish histochemically serotonin-like substances which have staining characteristics similar to the enterochromaffin cells of the gastrointestinal tract, serotonin-releaser reserpine was administered intravenously to healthy adult rabbits. A stripping film technique for autoradiography, a ferric ferricyanide reduction test by Schmorl, and a Gomori-Burtner methenamine silver staining method for argentaffin cells were used in this study. In the brain tissues of mice treated with 5-HTP, it was observed that the cytoplasm of the nerve cells, of the cerebral cortex had blue positive staining substances by the ferric ferricyanide technique. In similar tissue sites in mice treated with 5-HTP-C14, a number of blackened-par-ticles reduced by beta rays were easily found. especially in the cytoplasm of nerve cells and neuroglia cells. It is suggested that the serotonin precursor, DL 5-hydrox-ytryptophan is metabolized the cerebral tissue, and serotonin is synthesized also in the nerve cells and the neuroglia cells.
5-Hydroxytryptophan/diagnostic use ; Animals ; Brain/*metabolism ; Injections, Intraperitoneal ; Injections, Intravenous ; Mice ; Reserpine/diagnostic use ; Serotonin/*metabolism ; Staining and Labeling

In the past 10 years, modern technology has made deep seated obscure lesions visible. With development of computer technology and various stereotaxic techniques, many new procedures, refinement of old procedures, and development of new applications are possible. The authors are intended to provide a detailed description of our experience with the Brown-Roberts-Wells (BRW) stereotactic system in the evaluation and management of 90 patients with intracranial lesions, and to provide cases presentation of various inaccessible intracranial lesions.
Humans ; Stereotaxic Techniques