BACKGROUND: One of the most, probable pathogenesis of vitiliga is autoimmune. Systemic cor tico st,eroids suppress immunity and may arrest the progression of vitiligo and lead to repigmentation. OBJECTIVE: We have assessed the clinical effect of a oral small oral dose of corticosteroid to minimize side effects in vitiligo patients. METHODS: Thirty four patients(9;male, 25;female) with vitiligo were evaluated in this study. The patients took 7.5mg-20mg prednisolone initially for 2 months and then the dosage was tapered to half of the initial dosiat the 3rd month and half of dose of 3rd month for the last 4th month. We compared the effcct of treatment of vitiligo before and aft.er the study by photographs. and side efferts were issessed at. 1, 2, 3 and 4 month. RESULTS: The arrest of the progression of vitiligo was noticed in 79% of patients and repigmentation was noticed in 59% of patients which is statistically significant. The effect, of treatment according to extent, duiation, type, and site of vitiligo were not statistically significant. The side effects of treatment were minimal and did not affect the course of treatment. CONCLUSION: Small doses of iral corticosteroids are effective without any significant side effects in preventing progression and loiiduce repigmentation of active spreading vitiligo and generalized type of vitiligo that is difficult to treat with topical corticosteroids.
Adrenal Cortex Hormones* ; Humans ; Prednisolone ; Vitiligo*

BACKGROUND: In the Republic of Korea, there had been no reports about indigenous malaria cases since 1984 until a vivax malaria case was detected in 1993. Thereafter fram 1993 to 1996, 486 malaria cases were reported. Most of the patients were soldiers in the northern militarized zone. However, since 1997, several patients with malaria were detected in Kang Hwa where there had previously been no report of malaria cases. It is our intent to report the 16 cases diagrnosed in Kang Hwa Community Hospital from January 1, 1997 to August 10, 1998. METHODS: Medical records of the malaria cases from January 1, 1997, to August 10, 1998 in Kang Hwa Community Haspital were reviewed. All of the patients had no histories of traveling abroad, drug abuse or blood transfusion. They were all civilians. Laboratory studies including blood cell count, routine chemistry and platelet-associated IgG(PAIgG) and abdominal sanography were taken. RESULTS: All of the patients were diagnosed with malaria by blood smears. Common symptams were fever(100%), headache(94%), rigors(81%), myaJgia(56%), nausea or vomiting(44%), alternate day fever (25%), left flank pain(19%), diarrhea(13%), and abdominal pain(13%). Splenomegaly was detected in 92% of cases by sonography. Laboratory findings included leukopenia(37.5%), anemia(37.5%) and thrombocytopenia(81.3%). Platelet-associated IgG was elevated in 1 of 5 thrombocytopenic patients who had had the laboratory study performed. All recovered withaut complications. CONCLUSIONS: Cases of indigenous malaria have been progressively increasing in the Republic of Korea. Fortunately, patients responded well to treatment, but continued interest will be required in the future.
Blood Cell Count ; Blood Transfusion ; Chemistry ; Fever ; Hospitals, Community ; Humans ; Immunoglobulin G ; Malaria ; Malaria, Vivax ; Medical Records ; Military Personnel ; Nausea ; Republic of Korea ; Splenomegaly ; Substance-Related Disorders ; Thrombocytopenia

Cardiovascular syphilis is one of the most important complications of tertiary syphilis, although its incidence is decreasing in recent years. Aortitis is the primary manifestation of cardiovascular syphilis, resulting most commonly in aortic aneurysm, aortic regurgitation and coronary artery ostial obstruction. The authors experienced 46-year-ole male with a history of chancre 20 years ago, and several bouts of right chest pain since last year. Serologic tests revealed reactive in VDRL (1:64) and in TPHA test. Chest x-ray, chest CT, echocardiogram and aortogram showed aneurysm of ascending aorta with no evidence of aortic regrugitation of coronary obstruction. Histologic findings of involved aorta revealed "tree bark" appearance in gross, and microscopically adventitial thickening with endarteritis of the vasa vasorum and destruction of elastic tissue of media, showing moth-eaten appearance. The patient was underwent excision of the aneurysm and dacron aortic prosthetic graft was replaced with success.
Aneurysm* ; Aorta* ; Aortic Aneurysm ; Aortic Valve Insufficiency ; Aortitis ; Chancre ; Chest Pain ; Coronary Vessels ; Elastic Tissue ; Endarteritis ; Humans ; Incidence ; Male ; Polyethylene Terephthalates ; Serologic Tests ; Syphilis ; Syphilis, Cardiovascular ; Thorax ; Tomography, X-Ray Computed ; Transplants ; Vasa Vasorum

No abstract available.
Sarcoma*

No abstract available.
Niemann-Pick Disease, Type A*

BACKGROUND: To investigate the change of iron dynamics, erythropoiesis, and serum transferrin receptor (sTfR) concentration during pregnancy, we measured the reticulocyte subpopulations, reticulocyte maturity index (RMI) and sTfR concentration in normal pregnant women. Also we determined which parameter among sTfR, serum iron, or serum ferritin is more representative for clinical features and erythropoiesis in pregnant women. Method: A total of 283 pregnants were examined for reticulocyte subpopulations, sTfR, and a battery of iron parameters. Reticulocytes and their subpopulations were automatically analyzed by flow cytometry (R-3000; Sysmex, Toa, Japan). Serum iron and TIBC were assayed with the automatic chemical analyzer (Hitachi 747; Hitachi, Tokyo, Japan) and serum ferritin was measured by the chemiluminescence method (ACS 180; Chiron, USA). Soluble transferrin receptor was measured by the immunoenzymometric method (ELISA ; Orion Diagnostica, Finland). RESULTS: There was no significant difference in sTfR concentration between pregnant women in the 1st trimester (2.29+/-0.45 mg/L) and non-pregnant women (2.18+/-0.46 mg/L). However, the sTfR concentration gradually increased with gestational age from the 2nd trimester of pregnancy and reached maximal concentration (5.76+/-1.12 mg/L) in the 3rd trimester. The mean sTfR in postpartum 12 weeks was similar to that in the 1st trimester. RMI in the 3rd trimester was three- to four- fold higher than that in the 1st trimester. The sTfR correlated better with RMI (r=0.62, P<0.01), MCH (r=-0.61, P<0.01) and gestational age (r=0.51, P<0.01) than to serum iron and ferritin. CONCLUSIONS: The sTfR concentration increases with gestational age during pregnancy and returns to normal at 12 weeks after delivery. Elevated sTfR concentration during pregnancy seems to be more influenced by erythroid TfR turnover than by iron depletion. The sTfR is a more reliable predictor of erythropoiesis and iron status during pregnancy than serum iron or ferritin.
Erythropoiesis* ; Female ; Ferritins ; Flow Cytometry ; Gestational Age* ; Humans ; Iron ; Luminescence ; Postpartum Period ; Pregnancy ; Pregnant Women* ; Receptors, Transferrin* ; Reticulocytes ; Transferrin*

PURPOSE: The purpose of our study was to describe the clinical and radiological mani-festations of tuberculosis in patients with end-stage renal disease. MATERIALS AND METHODS: The medical records, chest radiographs, and CT scans of 42 patients with tuberculosis among 871 consecutive patients with end-stage renal disease were reviewed. Patterns of initial chest radiographs were categorized as primary, postprimary, miliary, or atypical, according to the predominant radiologic findings. RESULTS: Chest radiographs and CT scans revealed pulmonary tuberculosis in 28 patients and extrapulmonary tuberculosis in 15. The pattern of chest radiographs indicative of pulmonary tuberculosis was primary in 12 cases, postprimary in 11, miliary in one, demonstrated atypical infiltrates in three, and was normal in one. Tuberculosis involved the extrathoracic lymph nodes in six cases, the peritoneum in four, the spine in three, and the bone marrow in two. The primary pattern, seen in 12 patients, manifested as pleural effusion or segmental consolidation, and in ten of the twelve the former was dominant. CONCLUSION: The radiological pattern of pulmonary tuberculosis in end-stage renal disease is often primary, and extrapulmonary involvement is frequent.
Bone Marrow ; Humans ; Kidney Failure, Chronic* ; Lymph Nodes ; Medical Records ; Peritoneum ; Pleural Effusion ; Radiography, Thoracic ; Spine ; Tomography, X-Ray Computed ; Tuberculosis* ; Tuberculosis, Pulmonary

Insulin therapy is indicated in the treatment of gestational diabetic women and overt diabetic pregnant women for hyperglycemia after failure to respond to the diets and exercise regimens. The insulin is administered to mimic normal pancreatic function. The normal pancreas secretes 50% of the total daily insulin as mealtime boluses. This delivery may be mimicked by four-injection-per-day of combination of NPH and regular insulin (RI). Hypoglycemia is a well-recognized complication of intensive insulin therapy in patients with Type II diabetes. Recently, it has been reported that insulin-lispro, an analogue of regular human insulin with a peak insulin action achieved with a 1 hour after injection improves postprandial glucose concentration in non-pregnant diabetic patients. Treatment of gestational or diabetic pregnant women with NPH and insulin-lispro has significantly lower postprandial glucose levels without an increase in hypoglycemic events. Here, we report 2 cases of hyperglycemic control with four times daily administration of NPH & insulin-lispro on diabetes in pregnancy, with brief reviews.
Diabetes Mellitus ; Diet ; Female ; Glucose ; Humans ; Hyperglycemia ; Hypoglycemia* ; Insulin Lispro* ; Insulin* ; Meals ; Pancreas ; Pregnancy* ; Pregnant Women

Endometrial stromal sarcomas (ESS) of the myometrium compose just 0.2% of uterine malignant tumors. In terms of their cellular mitotic activities, they are named as low grade or high grade ESS. As low grade ESS are very rare, we would like to report our 3 cases with immunohistochemical stain method, treatment option as the disease progression and the brief review of literature.
Animals ; Disease Progression ; Female ; Mice ; Myometrium ; Sarcoma, Endometrial Stromal*

BACKGROUND: High levels of 17-hydroxyprogesterone (17-OHP) are frequently observed in premature infants without congenital adrenal hyperplasia. The purpose of this study is to set cut-off limits of 17-OHP on the basis of gestational age at birth and birth weight. METHODS: Blood spot 17-OHP concentrations were measured in 1,000 infants on the 3th day of life at Inha University Hospital. An enzyme-linked immunosorbent assay (ELISA) method (ICN Neoscreen ELISA 17-hydroxyprogesterone kit, ICN Pharmaceuticals. Inc., Japan) was used. The values obtained were analyzed with respect to birth weight and gestational age at birth in order to decide the appropriate cut-off limits in a neonatal mass screening for 21-hydroxylase deficiency. RESULTS: In the neonatal mass screening for CAH, the cut-off limits for determining the 17-OHP for recall, were decided as follows: (1) 57.65, 39.88, 33.52 ng/mL for gestational age at birth of 35 weeks or less, 36-37, and 38 weeks or more, respectively, and (2) 54.88, 43.86, 32.92 ng/mL for birth weight of 2.49 or less, 2.50-2.99, 3.00 kg or more, respectively. CONCLUSIONS: The cut-off limits on the basis of gestational age at birth and birth weight should be used in the screening for congenital adrenal hyperplasia. We believe that the false positive rate in premature infants can be reduced using this method.
17-alpha-Hydroxyprogesterone* ; Adrenal Hyperplasia, Congenital ; Birth Weight* ; Enzyme-Linked Immunosorbent Assay ; Gestational Age* ; Humans ; Infant ; Infant, Newborn ; Infant, Premature ; Mass Screening ; Neonatal Screening ; Parturition* ; Steroid 21-Hydroxylase