No abstract available.
Amylases* ; Child* ; Encephalitis, Arbovirus* ; Humans

PURPOSE: After recent epidemics of measles in Korea, Korean Pediatric Society recommended 2 dose measles vaccination schedule instead of 1 dose since 1991. However, the studies that supported the modification of vaccination schedule were insufficient yet. This study was performed to evaluate the vaccination efficacy of 1 dose and 2 dose vaccination. METHODS: One dose vaccination group consisted of 19 infants(mean: 13.5 months of age) and two dose vaccination group consisted of 17 infants(mean: 20.4 months of age). We measured the serum level of measles specific IgG antibody in vaccinated infants during 2 to 8month after vaccination using enzyme linked immunosorbent assay(ELISA). RESULTS: 1) There was no significant difference between one dose and two dose vaccination group in measles specific IgG antibody level(479+/-203AU/ml vs. 442+/-119AU/ml). 2) There was no significant difference between one dose and two dose vaccination in seropositivity of measles specific IgG antibody(94.7% vs. 88.2%). 3) Seropositivity of measles specific IgG antibody in all subjects has gradually decreased after vaccination and it was not related to the dose of vaccination. CONCLUSIONS: These results suggest that two dose vaccination of measles is not effective than one dose. Therefore, to confirm the current vaccination schedule of measles in Korea, more studies about effective method of vaccination should be performed.
Appointments and Schedules ; Child* ; Humans ; Immunoglobulin G* ; Infant* ; Korea ; Measles* ; Vaccination*

No abstract available.
Animals ; Listeria* ; Listeriosis* ; Mice*

Split-lid excision with or without levator hitching has been experienced in the correction of mild to moderate blepharoptosis in 18 lids in 15 patients. 12 patients were unilateral and 3 patients were bilateral. Split level resection was performed in cases of levator function of more than 7mm, whereas 5-6mm of levator function was addressed with additional levator hitching as described by Mustarde. In patients with a moderate degree of ptosis, the authors split the lid vertically into two layers and resected a horizontal block of full-thickness upper eyelid at two different levels. Most of the tarsal plate with its overlying conjunctiva was removed from one layer and, at a higher site, a corresponding amount of skin and orbicularis from the other. In patients with more severe degree of ptosis, the authors achieved levator complex shortening by folding some of the levator complex upward on itself after split-lid excision procedure. Undercorrection was seen in 4 lids, and lid lag on downward gaze was observed in 6 lids. In contrast, overcorrection or significant lagophthalmos at primary gaze could not be seen. Except for lid edema which abated during the ensuing several months, troublesome complication was not observed. It can be safely said from this that split-lid excision technique with or without levator hitching is a reasonable option in the correction of mild to moderate forms of blepharoptosis.
Blepharoptosis ; Conjunctiva ; Edema ; Eyelids ; Humans ; Mustard Plant ; Skin

PURPOSE: To compare the central corneal thickness (CCT) in eyes of Korean subjects with primary angle-closure glaucoma (PACG) to other patients with glaucoma and control subjects. METHODS: Medical records of patients who underwent examination for glaucoma and pre-operative examination for cataract surgery between March 2009 and August 2012 in our clinic were reviewed. CCT was compared in normal control eyes, primary open angle glaucoma (POAG) eyes and normal tension glaucoma (NTG) eyes. RESULTS: The mean CCT of POAG eyes was significantly larger than that of normal control eyes, NTG eyes and PACG eyes (p = 0.027, 0.009 and 0.008, respectively). There was no significant difference in mean CCT between normal control eyes, NTG eyes or PACG eyes. CONCLUSIONS: PACG eyes had a CCT similar to that of NTG or normal eyes in Korean subjects.
Cataract ; Glaucoma ; Glaucoma, Angle-Closure* ; Glaucoma, Open-Angle ; Humans ; Low Tension Glaucoma ; Medical Records

Invasive mole is a malignant form of hydatidiform mole and can be seen occasionally. It invades the myometrium, adjacent structures and metastasizes distantly. It can initially appear with symptoms of the respiratory, genitourinary system, or rarely intraperitoneal hemorrhage. However, reports of invasive mole initially presenting symptom of brain metastasis is rare and is occasionally found at autopsy. We report a case of invasive mole which had metastasized to the brain and lung and initially presented with symptoms of brain metastasis.
Animals ; Autopsy ; Brain* ; Female ; Hemorrhage ; Hydatidiform Mole ; Hydatidiform Mole, Invasive* ; Lung ; Mice ; Myometrium ; Neoplasm Metastasis* ; Pregnancy ; Urogenital System

PURPOSE: We compared the underlying or associated diseases according to the frequency of platelet transfusions in neonates with thrombocytopenia to know the factors predicting which patients will require multiple platelet transfusions. We also compared mortality. METHODS: A retrospective study was performed in 72 neonates who received the platelet transfusions in neonatal intensive care unit(NICU) between August 1996 and July 2001. Group I received one platelet transfusion and group II received two or more. We compared the frequency of underlying or assodiated diseases such as sepsis/disseminated intravascular coagulopathy(DIC), respiratory distress syndrome(RDS), intraventricular hemorrhage(IVH), patent ductus arteriosus (PDA), necrotizing enterocolitis(NEC), liver or renal disease, and mortality between two groups. RESULTS: Of the 72 patients, 29(40.2%) received one and 43(59.7%) received two or more transfusions; 16(22.2%) received four or more. There were no statistically significant differences in gestational age, birth weight, sex, and maternal history between two groups. C-section rate was higher in group II(20.7% vs. 55.8%, P<0.05) and the incidence of PDA was higher in group I (55.2% vs. 30.2%, P<0.05). Otherwise, there were no statistically significant differences in the incidence of sepsis/DIC, RDS, IVH, RDS, CLD, NEC, liver or renal disease, pulmonary hemorrhage and hypoxic ischemic encephalopathy, and mortality between group I and group II. CONCLUSION: There was no significant difference in clinical morbidity and mortality according to the frequency of platelet transfusion in neonates with thrombocytopenia. Further study is needed to know the predicting factor for multiple platelet transfusions in neonates with thrombocytopenia.
Birth Weight ; Blood Platelets* ; Ductus Arteriosus, Patent ; Gestational Age ; Hemorrhage ; Humans ; Hypoxia-Ischemia, Brain ; Incidence ; Infant, Newborn* ; Intensive Care, Neonatal ; Liver ; Lung Diseases ; Mortality ; Platelet Transfusion* ; Retrospective Studies ; Thrombocytopenia*

Various vascularized flaps have been used for oral reconstruction after ablative cancer surgery. Among these, the radial forearm flap, rectus abdominis flap and anterolateral thigh perforator flap are the most popular options. In cases of tongue and mouth floor reconstruction, radial forearm fasciocutaneous flap has been the empirical choice for many years. However, it often carries cosmetic and functional problems on the donor site and limitations in flap size and volume. Considering these drawbacks, the anterolateral thigh perforator flap could be a good alternative. Generally, anterolateral thigh perforator flap has been used for tongue reconstruction due to the favorable flap thickness compared to the radial forearm flap. Furthermore, if a thin flap should be required solely for lining purpose, the flap thickness can be controlled through thinning procedures without circulatory compromise. For large composite tissue defects after cancer ablation surgery, the flap can be designed in a 3-dimensional plane and used for volumetric reconstruction as well as for adequate lining. Between September 2002 and September 2003, the authors used 15 anterolateral thigh perforator flaps for reconstruction of oropharyngeal defects after cancer ablation surgery in 15 patieints and analyzed the clinical data acquired retrospectively. Based on the results, we propose the indications and drawbacks of the anterolateral thigh flap in oropharyngeal reconstruction.
Forearm ; Humans ; Mouth Floor ; Mouth* ; Perforator Flap* ; Rectus Abdominis ; Retrospective Studies ; Thigh* ; Tissue Donors ; Tongue

No abstract available.
Thorax*

The superoxide anion, hydrogen peroxide, and hydroxyl radical are oxygen free radicals which arise in cell metabolism and which are toxic to cells, with an important role in carcinogenesis. The measurement of the oxygen free radical is a problem due to the instantaneously changing nature, and therefore the superoxide dismutase(SOD) is employed which act as an oxygen free radical scavenger. The authors quantitatively analyzed the SOD levels in normal uterine cervix epithelium, cervical intraepithelial neoplasia, and in invasive cervical cancer patients by the SOD-525R spectrophotometric assay and compared the results between each group with respect to prognostic variables such as stage of disease, cell type, lymph node involvement, and SCC Ag(TA-4 Ag) levels. The mean SOD levels were 0.41U/ml, 0.39U/ml and 0.73U/ml in the normal uterine cervix, intraepithelial neoplasia, and invasive cervical cancer groups, respectively, showing statistically significant difference by the Oneway anova test(p=0.05). The mean SOD levels according to the stage of disease were 0.5U/ml, 0.62U/ml, and 1. 15U/ml for stages I a, I b, and stage II and above(p=0.029). For the cell type the SOD levels were 0.77/ml for squamous cell carcinoma and 0.57U/ml for adenocarcinoma(p=0.15). For cancer cell lymph node involvement cases, the mean SOD levels were 0.75U/ml and 0.57U/ml for lymph node involvement and no involvement respectively(p=NS). The mean SOD levels also did not show any significance when compared with SCC Ag levels where SOD was 0.78U/ml for SCC Ag levels of more than 2.0ng/ml, and 0.77U/ml for SCC Ag levels of less than 2.0ng/ml. From the above results the authors conclude that SOD levels were higher in invasive cervical cancer tissues compared to intraepithelial neoplasia and normal cervical tissues, that SOD levels increased with higher stage of disease, and that there was no relationship between SOD levels and known prognostic variables such as cell type, lymph node involvement and SCC Ag level.
Carcinogenesis ; Carcinoma, Squamous Cell ; Cervical Intraepithelial Neoplasia ; Cervix Uteri ; Epithelium ; Female ; Free Radicals ; Humans ; Hydrogen Peroxide ; Hydroxyl Radical ; Lymph Nodes ; Metabolism ; Oxygen* ; Superoxides* ; Uterine Cervical Neoplasms