PURPOSE: The purpose of this study was to understand depression in women with endometriosis and to identify the factors influencing depression. METHOD: The instruments used were the Beck Depression Inventory for depression, Lemaire Scale for endometriosis syndrome, Mishel Uncertainty in Illness Scale-Community form (MUIS-C), the Rosenberg Self-esteem Scale, and Quality of Life (Endometriosis Health Profile Questionnaire; EHP-5) by Jones et al. The Subjects of Study were 118 outpatients diagnosed with endometriosis from 7 hospitals in Busan City and Kyungsangnam-do. Data was collected from Aug 1, 2004 to Jan 31, 2005. For statistical analysis of collected data, frequency analysis, analysis of variance, and stepwise multiple regression analysis were used with the SPSS statistical program. RESULT: The general characteristic showing a statistically significant difference in depression in the women with endometriosis was marital status. The score of the depression showed a significantly positive correlation with the score of endometriosis TSD(r= .464, p= .000), uncertainty(r= .393, p= .000), and quality of life(r= .543, p= .000). Depression showed a significantly negative correlation with the score of self esteem(r= - .557, p= .000). Stepwise multiple regression analysis revealed that the most powerful predictor of depression in the women with endometriosis was self-esteem (R2=0.311). A combination of self esteem, quality of life, and total symptom distress accounted for 50.0% of the variance in depression in women with endometriosis. CONCLUSION: The influencing factor on depression in women with endometriosis was self- esteem, quality of life, and endometriosis TSD. Further studies need to be done to identify methods of overcoming and the presentation of depression in endometriosis.
Self Concept ; *Quality of Life ; Middle Aged ; Humans ; Female ; Endometriosis/*psychology ; Depression/*etiology/psychology ; Adult

There are different patterns of muscular response according to the type of megaureter. These patterns can be used in determining the cause of the wide ureters. We studied 20 dilated ureters quantitatively and quantitatively by standard pathologic techniques using the average size and population of muscle cells in the dilated ureter as the quantitative index of workload or obstruction. In the obstructed type. the smooth muscle in the wall of the proximal dilated ureter was hypertrophic and hyperplastic. In contrast. in the refluxing type. there was neither hypertrophy nor hyperplasic of muscle in the wall of the proximal dilated ureter. By this morphometric study of muscle cells, it can be possible to identify the megaureters which are caused by obstruction not only in the excised specimen but also by a frozen section biopsy specimen.
Biopsy ; Frozen Sections ; Hypertrophy ; Muscle Cells ; Muscle, Smooth ; Ureter

No abstract available.
Blood Coagulation*

PURPOSE: The purpose of this study was to identify the relationships among nutritional supplement intake, subjective health status, health control level and health promotion behaviors and to investigate factors affecting health promotion behaviors in pregnant women. METHODS: A total of 153 pregnant women was recruited from a university hospital in J city in Korea. Data were collected using self-reported questionnaires. RESULTS: Most participants (91.5%) took nutritional supplements. Health promotion behavior had positive correlations with subjective health status (r=0.313, p < 0.001), internal control (r=0.229, p=0.004), powerful others locus of control (r=0.162, p=0.046), and doctors locus of control (r=0.215, p=0.008). There was a negative correlation between health promotion behavior and chance locus of control (r=−0.273, p=0.001). Health status (β=0.25, p=0.001), chance locus of control (β=−0.28, p < 0.001), doctors locus of control (β=0.20, p=0.009), and powerful others locus of control (β=0.16, p=0.033) were significant predictors for health promotion behavior. These variables explained 25.8% of the variance in health promotion behavior. CONCLUSION: The study results indicate that it is necessary to develop a nutrition education program and nursing intervention in order to promote health for pregnant women.
Diagnostic Self Evaluation ; Education ; Female ; Health Promotion ; Humans ; Internal-External Control ; Korea ; Nursing ; Pregnant Women

A case of congenital periureteral bladder diverticulum is described. Bladder outflow obstruction and urinary tract infection were the presenting symptoms of a 2 year old boy. There were two diverticula in the bladder. The one was small (1 x 2cm) and located just above the right ureteral orifice and the other was large (8 x 10cm) and located at the left trigone. There was no hydronephrosis, and vesicoureteral reflux, neither. A simple diverticulectomy was performed. The left ureteral orifice was found at the medial side of the diverticulum's neck during operation. During follow up, bilateral high grade vesicoureteral reflux were discovered and urinary tract infections developed frequently. Eventually, ureteral reimplantation was done one year after the diverticulectomy.
Child, Preschool ; Diverticulum ; Follow-Up Studies ; Humans ; Hydronephrosis ; Male ; Neck ; Replantation ; Ureter ; Urinary Bladder ; Urinary Tract Infections ; Vesico-Ureteral Reflux*

Pigmented squamous cell carcinoma is a very rare malignant, pigmented, epidermal tumor. The rarity of pigmented squamous cell carcinomas may reflect in part their misdiagnosis as other pigmented neoplasms, particularly malignant melanoma. To our knowledge, only five cases have been reported in literature. We recently experienced a case of pigmented squamous cell carcinoma arising from pigmented actinic keratosis in a 77 years old female. Physical examination showed a 0.8 0.6 cm, smooth, dark brown pigmented patch with irregular but sharply defined borders located on the upper left chest. The biopsy specimen showed histologic findings of pigmented actinic keratosis with abundant melanin pigments, which became pigmented squamous cell carcinoma. Most of pigments in the squamous cell carcinoma were contained within the melanocytes along with the neoplastic squamous cells.
Actins* ; Aged ; Biopsy ; Carcinoma, Squamous Cell* ; Diagnostic Errors ; Female ; Humans ; Keratosis, Actinic* ; Melanins ; Melanocytes ; Melanoma ; Physical Examination ; Skin ; Thorax

Background: Desflurane, a fluorinated methyl-ethyl ether, has some advantageous properties including low blood solubility, stability in soda lime, and resistance to biodegradation. Desflurane in vivo has demonstrated myocardial depressant property. The purpose of this study was to test the direct effects of desflurane on myocardial contractile function and coronary flow in the isolated heart. Methods: Twelve isolated rat hearts were continuously perfused with modified Krebs solution containing 6, 9 and 12 vol% of desflurane for 10 min at each concentration. Systolic left ventricular pressure and rate of change of ventricular pressure (dp/dt) were measured. Heart rate and coronary flow were also measured. To differentiate direct vasodilatory effect of desflurane from an indirect metabolic effect due to autoregulation of coronary flow, oxygen delivery, myocardial oxygen consumption and percent oxygen extraction were calculated. Results: Heart rate (control 266+/-22 beats/min) decreased to 250+/-23 beats/min at 6 vol%, 236+/-26 beats/min at 9 vol% and 223+/-22 beats/min at 12 vol% of desflurane. Systolic left ventricular pressure and dp/dt decreased in a concentration-dependent manner. In spite of decrement of myocardial oxygen consumption, coronary flow (control 12.0+/-1.2 ml/min) increased to 12.8+/-1.6 ml/min at 6 vol%, 12.9+/-1.6 ml/min at 9 vol% and 13.7+/-1.4 ml/min at 12 vol% of desflurane. Oxygen delivery increased proportionally with coronary flow. Percent oxygen extraction decreased in a concentration-dependent manner. Conclusion: These results suggest that desflurane has a direct myocardial depressing and coronary vasodilating effect in a concentration-dependent manner.
Animals ; Ether ; Heart Rate ; Heart* ; Homeostasis ; Oxygen ; Oxygen Consumption ; Rats* ; Solubility ; Ventricular Pressure

PURPOSE: This study was to investigate sexual behavior, pregnancy and contraception knowledge among teenage. METHOD: The subjects were 627 of teenaged girls from 14 to 19 years old who lived in a capital city. Data was collected by questionnaire surveys used the convenience sampling. The instrument used for this study was contraception knowledge tool. The collected data was analysed by using descriptive statics, chi-square, t-test, ANOVA, Duncan test for post hoc with SPSS program. RESULT: The finding of Sex experience was kiss and petting experience 196 (32%), sex intercourse 44 (7.2%) and pregnancy 6 (1%). Average of contraception knowledge was 3.8 score (total 15). Statically significant general characteristics variable related to sex experience were age, school type, smoking and alcohol use. Statically significant general characteristics variable related to contraception knowledge were age, school type, previous sex education and contraception education. CONCLUSION: These results of this study provided health professional informations to develop intervention programs to reduce teenage pregnancy.
Adolescent* ; Contraception* ; Education ; Female* ; Health Occupations ; Humans ; Pregnancy in Adolescence ; Pregnancy* ; Surveys and Questionnaires ; Sex Education ; Sexual Behavior* ; Smoke ; Smoking ; Young Adult

To quantify the reduction in workload during intra-aortic balloon pump (IABP) therapy, indirect parameters are used, such as the mean arterial pressure during diastole, product of heart rate and peak systolic pressure, and pressure-volume area. Therefore, we investigated the cardiac energy consumption during IABP therapy using a cardiac electromechanics model. We incorporated an IABP function into a previously developed electromechanical model of the ventricle with a lumped model of the circulatory system and investigated the cardiac energy consumption at different IABP inflation volumes. When the IABP was used at inflation level 5, the cardiac output and stroke volume increased 11%, the ejection fraction increased 21%, the stroke work decreased 1%, the mean arterial pressure increased 10%, and the ATP consumption decreased 12%. These results show that although the ATP consumption is decreased significantly, stroke work is decreased only slightly, which indicates that the IABP helps the failed ventricle to pump blood efficiently.
Adenosine Triphosphate/*metabolism ; Arterial Pressure ; Cardiac Output ; Heart Failure/pathology ; Heart Rate ; Humans ; *Intra-Aortic Balloon Pumping ; *Models, Theoretical ; Stroke Volume ; Ventricular Function, Left

PURPOSE: To evaluate the role of postoperative chemoradiotherapy in locally advanced rectal cancer, we retrospectively analyzed the treatment results of patients treated by curative surgical resection and postoperative chemoradiotherapy. MATERIALS AND METHODS: From April 1989 through December 1998, 119 patients were treated with curative surgery and postoperative chemoradiotherapy for rectal carcinoma in Gyeongsang National University Hospital. Patient age ranged from 32 to 73 years, with a median age of 56 years. Low anterior resection was performed in 59 patients, and abdominoperineal resection in 60. Forty-three patients were AJCC stage II and 76 were stage III. Radiation was delivered with 6 MV X rays using either AP-PA two fields, AP-PA both lateral four fields, or PA both lateral three fields. Total radiation dose ranged from 40 Gy to 56 Gy. In 73 patients, bolus infusions of 5-FU (400 mg/m2) were given during the first and fourth weeks of radiotherapy. After completion of radiotherapy, an additional four to six cycles of 5-FU were given. Oral 5-FU (Furtulone) was given for nine months in 46 patients. RESULTS: Forty (33.7%) of the 119 patients showed treatment failure. Local failure occurred in 16 (13.5%) patients, 1 (2.3%) of 43 stage II patients and 15 (19.7%) of 76 stage III patients. Distant failure occurred in 31 (26.1%) patients, among whom 5 (11.6%) were stage II and 26 (34.2%) were stage III. Five-year actuarial survival was 56.2% overall, 71.1% in stage II patients and 49.1% in stage III patients (p=0.0008). Five-year disease free survival was 53.3% overall, 68.1% in stage II and 45.8% in stage III (p=0.0006). Multivariate analysis showed that T stage and N stage were significant prognostic factors for five year survival, and that T stage, N stage, and preoperative CEA value were significant prognostic factors for five year disease free survival. Bowel complication occurred in 22 patients, and was treated surgically in 15 (12.6%), and conservatively in 7 (5.9%). CONCLUSION: Postoperative chemoradiotherapy was confirmed to be an effective modality for local control of rectal cancer, but the distant failure rate remained high. More effective modalities should be investigated to lower the distant failure rate.
Chemoradiotherapy* ; Disease-Free Survival ; Drug Therapy ; Fluorouracil ; Humans ; Multivariate Analysis ; Radiotherapy ; Rectal Neoplasms* ; Retrospective Studies ; Treatment Failure