Angiomyofibroblastoma is a distinctive, hitherto uncharacterized, benign soft tissue tumor of the vulva with histology similar to an aggressive pelvic angiomyxoma. It can be distinguished from an aggressive angiomyxoma by its circumscribed borders, higher cellularity, more numerous blood vessels, the frequent presence of plump stromal cells, minimal stromal mucin, and rarity of erythrocyte extravasation. We experienced a case of angiomyofibroblastoma of the vulva occurring in a 45-year-old woman. The lesion was a well-defined but not encapsulated mass, 4.5x4.2 cm. Histologically the mass was characterized by alternating hypercellular and hypocellular edematous zones in which abundant blood vessels were irregularly distributed. Immunohistochemically, the spindled, plump spindled, and oval stromal cells were reactive for vimentin and desmin, but not for cytokeratin, or S-100 protein.
Female ; Humans

PURPOSE: The purposes of this study were to verify the effects of aromatherapy on labor pain and perception of the childbirth experience. METHODS: This study was a nonequivalent control group pretest- posttest design. The subjects of this experiment consisted of forty eight primiparas without problems during the gestation period. Twenty four primiparas in the experimental group were given general obstetric nursing care with aromatherapy every two hours. Twenty four primiparas in the control group were given general obstetric nursing care only. Data was collected for labor pain measured by a labor pain expression scale, uterine contraction activity measured by Montevideo units in the latent phase, active phase, and transition phase and the perception of childbirth experience 24hours after birth. Data was analyzed by t-test, and repeated measures of ANOVA with an SPSS program. RESULTS: No significant group effects were found, but significant time effects were found for labor pain, and uterine contraction activity. There was no significant difference in postpartum mothers' perception about childbirth. CONCLUSION: In this study, effects of aromtherapy decreasing labor pain expression, and increasing the perception of childbirth was not found.
Aromatherapy* ; Female ; Labor Pain* ; Obstetric Nursing ; Parturition* ; Postpartum Period ; Pregnancy ; Uterine Contraction

No abstract available.
Fallopian Tubes* ; Female ; Infertility* ; Spermatozoa*

PURPOSE: Primary pulmonary lymphoma(PPL) arising in the lung as the initial site is very rare. Authors experienced two cases of PPL and report the radiologic findings and clinical characteristics with a brief reviewof the literature. METHODS AND MATERIALS: Plain chest radiograph and enhanced axial CT scan of the chest were taken. We analyzed radiologic findings of the two cases and correlated with broncoscopic and pathologic findings. RESULTS: Plain chest radiograph showed a mass like consolidative lesion on RML without peripheral atelectasis. Chest CT scan revealed a mass like consolidation with airbronchogram and the absence of a hilar mass or thoracic adenopathy. Percutaneous needle aspiration and biopsy(PCNA and PCNB) of the RML mass confirmed B-cell lymphoma, in both cases. CONCLUSION: PPL must be included in the differential diagnosis of chronic alveolar consolidation such as bronchioloalveolar cell carcinoma.
Diagnosis, Differential ; Lung ; Lymphoma* ; Lymphoma, B-Cell ; Needles ; Pulmonary Atelectasis ; Radiography, Thoracic ; Thorax ; Tomography, X-Ray Computed

PURPOSE: To assess the role and efficacy of radiologic intervention in the adult patients with esophagobronchial fistula. MATERIALS AND METHODS: Radiologic intervertion was performed in 4 patients with esophagobronchial fistula. We tried direct occlusion of fistula tract by glue(histoacylate 0.4cc + lipiodol 0.3cc) and coil in 2 patients and performed presurgical wire insertion by using 8F curved catheter via esophageal opening of fistula tract. The latter procedure was carled out to detect the fistula tract easily at operation. RESULTS: Direct occlusions of fistula tract by glue and coil were performed only to fail in 2 patients. Pre-surgical wire incertion by using 8F curred catheter under guidance of fluroscopy in 3 patients were helpful in detecting fistula tract at operation. CONCLUSION: Direct occlusion of the fistulous tract in esophagobronchial fistulas was ineffective. However, presur- gical wire insertion by using cured catheter under fluroscopy guidance is helpful to detect the fistula tract easily at operation.
Adhesives ; Adult* ; Catheters ; Ethiodized Oil ; Fistula* ; Humans

PURPOSE: This study aimed to provide fundamental information about childbirth and antenatal care for pregnancy women and to find differences in mother's antenatal care and delivery service satisfaction between vaginal delivery and cesarean section. METHODS: This study was conducted in 4 residential areas and a study sample of 184 postpartum mothers who agreed to collect data. Data was collected from September 1 to October 20 2007 and a structured questionnaire were recruited by the survey. The data was analyzed by t-test and chi-squire test using SPSS/WIN 12.0. RESULTS: There was a significant difference in delivery place between vaginal delivery and cesarean delivery. Only 10.7% of vaginal delivery group delivered in general hospitals, however 24.5% of the cesarean section group delivered in general hospitals. Early antenatal care also showed statistical difference in mode of delivery. 43.5% of vaginal delivery mothers visited hospitals for the detection of pregnancy but 28.3% of cesarean section mothers did that. Vaginal delivery mothers more satisfied with her own delivery method and suggested a vaginal delivery to others. CONCLUSION: These results suggest that cesarean section mother's sensitivity of early antenatal care was less than vaginal delivery mother. Satisfaction related to delivery care services were higher in the vaginal delivery group.
Cesarean Section ; Female ; Hospitals, General ; Humans ; Hypogonadism ; Mitochondrial Diseases ; Mothers ; Ophthalmoplegia ; Parturition ; Postpartum Period ; Pregnancy ; Prenatal Care ; Surveys and Questionnaires

The damage which radiation produces in tissues such as the lungs can be discussed at the molecular, biophysical, cellular, and organ levels. The cellular effects of irradiating the lungs are related to the histologic and clinical sequelae. In the present study the right lung of rabbits were exposed to single dose of 20 Gy of X-irradiation. Animals from each group were sacrificed monthly for 6 months postexposure. Sections of lung were examined by light microscopy(LM) and by transmission electron microscopy(TEM). Multiple exudative lesions were seen at 2 months after the 20Gy irradiation, and they progressed to a proliferative and then reparative fibrotic lesion by 6 months. Changes in epithelial lining of lung components, particulary the presence of type II pneumocytes were found by both LM and TEM. Capillary endothelial damages were less pronounced. The possible implication of cellular components in radiation pneumonitis and fibrosis is discussed.
Animals ; Capillaries ; Fibrosis ; Lung* ; Pneumocytes ; Rabbits ; Radiation Pneumonitis

BACKGROUND: Anemia is a major contributor to morbidity and mortality in chronic renal failure patients. The benefits of anemia correction using recombinant human erythropoietin (Epo) are well established but because of high cost, several studies increasing the efficacy of it were described. The objective of this study was to evaluate the efficacy of an anemia management protocol using subcutaneous Epo and intravenous iron therapy. METHODS: We enrolled seventy-eight maintenance hemodialysis patients for at least 3 months from January 2000 to November 2002. They received a practice of anemia correction in two other settings. One (control) group performed an irregular administration of Epo and iron, the other (protocol) group performed a regular administration according to anemia management protocol. Clinical and laboratory parameters were analyzed. Dosage of Epo and IV iron were compared. RESULTS: Thirty-one patients in control group and forty-seven patients in protocol group were enrolled. There were no significant differences between two groups in age, gender, existence of diabetic mellitus, vintage of hemodialysis, use of angiotensin-converting enzyme inhibitor, BUN, prealbumin, parathyroid hormone and Kt/Vurea. Mean arterial pressure, creatinine and albumin were significantly lower and hematocrit was significantly higher and well-maintained on the target level in protocol group. There were no significant differences in serum iron, transferrin saturation, ferritin but total iron binding capacity was significantly lower in protocol group. Doses of erythropoietin and IV iron showed no significant differences between two groups. CONCLUSION: The protocol based erythropoietin administration was more efficient in achieving target hematocrit without increment of dosage of erythropoietin and intravenous iron and side effect of hypertension.
Anemia ; Arterial Pressure ; Creatinine ; Erythropoietin* ; Ferritins ; Hematocrit ; Humans ; Hypertension ; Iron ; Kidney Failure, Chronic ; Mortality ; Parathyroid Hormone ; Prealbumin ; Renal Dialysis* ; Transferrin

In this report, we describe ovarian mixed germ cell tumor in a patient with Turner syndrome. Right ovary was replaced by a 15 x 11 x 10cm teratomatous benign tissue and small area of mixed malignant germ cell tissue. The malignant germ cell portion was composed of embryonal carcinoma and loose reticular area of yolk sac tumor and syncytiotrophoblastic giant cells. Left ovary was streak gonad. This is the first reported case of mixed germ cell tumor with Turner syndrome in Korea.
Carcinoma, Embryonal ; Endodermal Sinus Tumor ; Female ; Germ Cells* ; Giant Cells ; Gonads ; Humans ; Korea ; Neoplasms, Germ Cell and Embryonal* ; Ovary ; Trophoblasts ; Turner Syndrome*

OBJECTIVE: To investigate the mRNA expression of Angiopoietin (Ang)-1 and Ang-2 in ectopic and eutopic endometrium from women with or without endometriosis throughout the menstrual cycle. METHODS: Total RNA was extracted and reverse transcribed into cDNA. The expression of Ang-1 and Ang-2 was examined by quantative competitive PCR (QC PCR) and each result was analyzed by Kruskal- Wallis analysis and Mann-Whitney U-test. RESULTS: The expression of Ang-1 mRNA was statistically significantly higher in endometrium of follicular phase from women with endometriosis compared to that from normal ones in the follicular phase. Endometriotic tissues expressed significantly lower Ang-2 mRNA compared to endometrium from women without endometriosis. CONCLUSION: We suggested that the expression of Ang-1 mRNA could be associated with the pathogenesis of endometriosis and might have a role as neovascularizaton and survival of ectopic endometrium.
Angiopoietin-1* ; Angiopoietin-2* ; DNA, Complementary ; Endometriosis ; Endometrium* ; Female ; Follicular Phase ; Humans ; Menstrual Cycle ; Polymerase Chain Reaction ; RNA ; RNA, Messenger*