Since Combes' first description of hepatitis B virus associated membranous glomerulonephritis, many reports have shown a strong association of hepatitis B virus infection with various types of nephropathies, especially membranous glomerulonephritis and membranoproliferative glomerulonephritis. Recently, the authors experienced a case of membranoproliferative glomerulonephritis, type I in a 16-year-old male patient with persistent HBs and HBe antigenemia. One year prior to admission the patient was told of hepatitis at routine check, but he remained asymptomatic throughout. He was admitted to our hospital with chief complaints of proteinuria and microscopic hematuria found on routine urinalysis. Liver and kidney biopsy revealed chronic persistent hepatitis and membranoproliferative glomerulonephritis type I, respectively. We report a case of hepatitis B virus associated nephropathy with review of the literatures. Considering the endemic nature of hepatitis B virus infection in Korea, the incidence of hepatitis B virus associated nephropathy would be proportionally high in comparison with those of other countries. So, the importance of this entity merits special consideration in our country. Further study concerning pathogenesis, epidemiology, and treatment may be needed.
Adolescent ; Biopsy ; Epidemiology ; Glomerulonephritis, Membranoproliferative ; Glomerulonephritis, Membranous ; Hematuria ; Hepatitis B virus* ; Hepatitis B* ; Hepatitis* ; Hepatitis, Chronic ; Humans ; Incidence ; Kidney ; Korea ; Liver ; Male ; Proteinuria ; Urinalysis

A 19-year-old man had a good neurologic recovery from a severe hypothermia(19 degrees C) and a prolonged coma following active infernal rewarming. From inhaling hydrocarbons, he was left unconscious on the cold floor for 24 hours. As soon as the patient was brought into the emergency medical center, he was early evaluated arid treated aggressively. ECG showed Osborn(J) wave on all leads. The temperature o( patient was increased by 2-3 degrees C per hour through active external rewarming (by heating blankets and warm bag) and active infernal rewarming (by airway rewarming, warmed IV fluids, gastrointestinal tract irrigation, and bladder irrigation). The temperature reached 36 degrees C after 6 hours. Active infernal rewarming provides rapid core rewarming with the additional benefit of circulatory support during the period of cardiac instability.
Coma ; Electrocardiography ; Emergencies ; Gastrointestinal Tract ; Heating ; Hot Temperature ; Humans ; Hydrocarbons* ; Hypothermia* ; Inhalation ; Rewarming ; Unconsciousness* ; Urinary Bladder ; Young Adult

No abstract available.
Anemia, Dyserythropoietic, Congenital*

Abdominal cystic lymphangioma is a rare congenital malformation of lymphatics. Prognosis is excellent with exact diagnosis and complete surgical excision. The aughors analysed 10 US scans and 9 CT scans of surgically proven cystic lymphangiom for the last 5 years. US scan showed it as a septated cystic mass and 2 cases showed fluid-fluid level. CT scan showed a huge unilocular or multilocular density mass with uniformly thickened septae. A huge unilocular or multilocular cystic mass with uniformly thickened septae could suggest cystic lymphangioma would be differentiated from the other cystic masse.
Diagnosis ; Lymphangioma, Cystic* ; Prognosis ; Tomography, X-Ray Computed

Myasthenia gravis is a disorder characterized by fluctuating muscle weakness. This is frequently associated with thymoma or thymic hyperplasia, and thymectomy is an important step of treatment. We present one case of primary wquamous cell carcinoma of the thymus in myasthenia gravis. Review of literature indicate relative good prognosis.
Carcinoma, Squamous Cell* ; Muscle Weakness ; Myasthenia Gravis* ; Prognosis ; Thymectomy ; Thymoma ; Thymus Gland ; Thymus Hyperplasia

PURPOSE: To report a rare case of recurrent alveolar soft-part sarcoma (ASPS) with concurrent involvement of the orbit and multiple sites of the body that was removed successfully by surgery. CASE SUMMARY: A 37-year-old woman presented with diplopia at the left lateral gaze and proptosis of the left eye. Two years earlier, the patient had a mass excision of the right gluteus maximus and the left orbit, and ASPS was histopathologically diagnosed at that time. In addition, the patient had been treated with chemotherapy and radiation therapy. On radiologic examination, recurrent tumor of the left orbit was found and surgically removed. The histopathologic examination showed that tumor cells were arranged in an alveolar pattern divided by fibrous septa and contained abundant granules in the cytoplasm, typically consistent with ASPS. Postoperatively, the symptoms of diplopia and proptosis improved. CONCLUSIONS: ASPS can occur and recur in the orbit as well as systemically. In addition, at the time of surgical removal of ASPS in the orbit, the surgeon should be particularly cautious of massive bleeding.
Adult ; Cytoplasm ; Diplopia ; Exophthalmos ; Eye ; Female ; Hemorrhage ; Humans ; Orbit ; Sarcoma, Alveolar Soft Part ; Viperidae

PURPOSE: Contralateral jugular lymph node metastasis (CJLNM) of papillary thyroid cancer (PTC) is rarely found during operative procedures. HoweverPTC is being diagnosed with increasing frequency and lymph node metastasis is now recognized as a factor of prognosis and recurrence. Therefore, this study was conducted to evaluate the clinical and histological characteristics of papillary thyroid cancer and to determine the factors that lead to CJLNM. METHODS: Two-hundred patients with PTC were treated in our hospital between March 2005 and October 2006. A retrospective analysis of the patient's clinical and histological features and lymph node metastasis was conducted. RESULTS: The total ratio of CJLNM to PTC was approximately 7.5%, the male to female ratio was 1:6.5, and the mean tumor size was 14.93 mm. In addition, the multiplicity was 53.3% and the bilatrality was 53.3%. Further, there were 4 cases involving benign thyroid disease combined with goiter. In addition, the capsule invasion was 100%. Age under 40 years, bilaterality and capsule invasion were found to be significant clinicopathologic factors of CJLNM induced by PTC. CONCLUSION: A contralateral jugular lymph node biopsy of PTC may be considered in cases involving patients under 40 years of age with, bilaterality and capsular invasion.
Biopsy ; Female ; Goiter ; Humans ; Lymph Node Excision* ; Lymph Nodes* ; Male ; Neoplasm Metastasis* ; Prognosis ; Recurrence ; Retrospective Studies ; Surgical Procedures, Operative ; Thyroid Diseases ; Thyroid Gland* ; Thyroid Neoplasms*

OBJECTIVES: This study aims to investigate the variables predicting violent behavior in schizophrenic patients. METHODS: Subjects were 65 schizophrenic patients diagnosed according to DSM-IV. Schizophrenic symptom and the insight of patients were evaluated with the Postive and Negative Syndrome Scale (PANSS) and the Scale of Unawareness of Mental Disorder (SUMD). Violent behaviors were evaluated with the Modified Overt Aggression Scale (MOAS). The State Trait Anger Expression Inventory (STAXI) and the Symptom Checklist-90-Reversion (SCL-90-R) self-reported measures were used for the evaluation of anger state & trait, and general psychopathology. Statistic method used in analized variables were stepwise multiple regression and discriminant analysis as well as t-test. RESULTS: Anger out style, hostility and trait anger variables were extracted as the significant predictors in stepwise multiple regression (37%). Emotion and attitude factors related to anger were more powerful predictor than symptom factors. These three variables could discriminate between violent group and nonviolent group in 72.4%. CONCLUSION: Violent behavior of schizophrenic patients could be predicted more accurately by stable factors such as attitude and emotion related to anger than by symptom factors.
Aggression ; Anger ; Diagnostic and Statistical Manual of Mental Disorders ; Factor VII ; Hostility ; Humans ; Mental Disorders ; Psychopathology ; Schizophrenia

PURPOSE: It is important to differentiate malignant from benign lesions of intraocular masses in choosing therapeutic plan. Biopsy of intraocular tumor is not recommended due to the risk of visual damage. We evaluated the usefulness of F-18-FDG PET imaging in diagnosing intraocular neoplasms. MATERIALS AND METHODS: F-l8-FDG PET scan was performed in 13 patients (15 lesions) suspected to have malignant intraocular tumors. There were 3 benign lesions (retinal detachment, choroidal effusion and hemorrhage) and 10 patients with 12 malignant lesions (3 melanomas, 7 retinoblastomas and 2 metastatic cancers). Regional eye images (256*256 and 128*128 matrices) were obtained with or without attenuation correction. Whole body scan was also performed in eight patients (3 benign and 6 malignant lesions). RESULTS: All malignant lesions were visualized while all benign lesions were not visualized. The mean peak standardized uptake value (SUV) of malignant lesions was 2.64+/-0.57 g/ml. There was no correlations between peak SUV and tumor volume. Two large malignant lesions (>1000 mm3 ) showed hot uptake on whole body scan. But two medium-sized lesions (100-l000 mm3) looked faint and two small (<100 mm3) lesions were not visualized. The images reconstructed with 256*256 matrix showed lesions more clearly than those with 128X128 matrix. CONCLUSION: F-18-FDG PET scan is highly sensitivity in detecting malignant intraocular tumor. For the evaluation of small-sized intraocular lesions, whole body scan is not appropriate because of low sensitivity. A regional scan with sufficient acquisition time is recommended for that purpose. Image reconstruction in matrix size of 256*256 produced clearer images than the ones in 128X128, but it does not affect the diagnostic sensitivity.
Biopsy ; Choroid ; Diagnosis* ; Humans ; Image Processing, Computer-Assisted ; Melanoma ; Orbital Neoplasms ; Positron-Emission Tomography ; Retinoblastoma ; Tumor Burden ; Whole Body Imaging

Breakfast is an important factor for health status of people. This study was carried out to investigate the dietary life related to breakfast of workers and to develope some nutritional convenient diets for the workers. The collected data were consisted of items about general characteristics of the subjects, breakfast pattern, factors affecting on breakfast and opinions on convenient foods. The subjects were classified into labor workers (n = 202) and office workers (n = 227) aged from twenties to fifties. The rate of skipping breakfast in workers was 31.5% and higher according to the increase of age. Their favorite style of breakfast was mostly Korean traditional diets, but only 38.1% of the subjects had cooked rice as breakfast. The main reason for skipping breakfast was that they had no time for it. But 65.4% of total workers had experiences of using convenience diets. They had these kinds of diets because of convenience. These results suggest that recipe development of convenient breakfast is very important for the good dietary life of the workers.
Breakfast* ; Daegu* ; Diet