No abstract available.
Dermatitis* ; Streptococcus pyogenes

No abstract available.
Pigmentation*

No abstract available.
Pigmentation*

BACKGROUND: Thromboembolism is the major complication in patients with the insertion of cardiac prosthetic valves. The purpose of this study is evaluate the risk factors about the formation of left atrial thrombi after cardiac valve replacement. METHOD: Transesophageal(TEE) and transthoracic echocardiography(TTE) were done to evaluate postoperative cardiac condition in 98 patients with cardiac prosthetic valves from Jan. 1991 to Oct 1991. Several clinical and echocardiographic parameters were analyzied to evaluate the relationship with the formation of left atrial thrombi. RESULT: In univariate analysis, important factors related to the formation of left atrial thrombi are type of operation (p=0.027), postoperative left ventricular function(p=0.003), preoperative(p=0.037) and postoperative systolic ventricular size(p=0.024). However, in multivariate analysis postoperative left ventricular size(p=0.017), presence of previous thrombi(p=0.014), preoperative left atrial size(p=0.014) and postoperative left atrial size(p=0.014) are significant factors. CONCLUSION: Patients with high risk and low risk for the formation of left atrial thrombi after valve replacement can be identified by readily available clinical and echocardiographic variables.
Echocardiography ; Heart Valves ; Humans ; Multivariate Analysis ; Risk Factors* ; Thromboembolism

BACKGROUND: Many women have experienced artificial abortion, but artificial abortion itself may take a life away from a fetus and also influence serious effect on operated womens health condition. So this study was attempted to offer basic information for improving maternity health condition by knowing womens artificial abortion performance status and recognition about its complication. METHODS: The 215 married women who visited in OPD of certain hospital in Pusan from november 1994 to January 1995, answered the question about experience of artifial abortion the recognition about its complication, and artificial abortioned group answered the reason of artificial abortion and the experience of complication. RESULTS: The number of women who experienced artificial abortion was 107 persons(49.8%). More educated women have experienced less artificial abortion. The causes of artificial abortion were birth control as of 40.6%, continuation of occupation or study as of 20.6%, for preserving health condition as of 14.2%, impossible marriage as of 14.2%. 115 persons out of 215 persons (53.4% ) answered they heard about, its complicatons. In relation to health, 66 persons(30.7% ) answered that the abortion had no relation with health condition or they answered they have no idea about the issue, 68 persons(31.6%) answered that the abortion had relation with but its complication would be soon recovered. Higher understanding was obtained in higher educated group(P<0.05). If unwanted pregnancy occur to them in the future, 32 persons(27.8%) in recognized group and 38 persons(38%) in unrecognized group answered they would perform artificial abortion. So understanding about complicaton of artificial abortion has little effect on their artificial abortion rate. CONCLUSIONS: Recognition of complications of married women is low, and recognition degree doesnt affect artificial abortion. So, not only education about complications of artificial abortion and contraception but also social performance of sharing womens responsibility for birth control or bringing up infants is necessary.
Abortion, Induced ; Busan ; Contraception ; Education ; Female ; Fetus ; Humans ; Infant ; Marriage ; Occupations ; Pregnancy ; Pregnancy, Unwanted ; Women's Health

BACKGROUND: The TrepanostikaTM is an enzyme-linked immunosorbent assay (ELISA) for the qualitative determination of specific antibody (Ab) to Treponema pallidum. It is important to detect Treponema pallidum-specific Ab to confirm syphilis in patients with positive nontreponemal result or at late latent stage/late stage. Currently various ELISA methods for Treponema pallidum- specific Ab have been developed in addition to widely used treponemal tests such as fluorescent treponemal antibody absorption (FTA-ABS) test or Treponema pallidum hemagglutination (TPHA) test. We evaluated TrepanostikaTM, anti-treponemal ELISA test. METHODS: The sensitivity and specificity of this ELISA method for detecting Treponema pallidum- specific Ab (TrepanostikaTM) were evaluated and compared with other treponemal tests such as FTA-ABS and TPHA. RESULTS: The sensitivity and specificity of TrepanostikaTM were 95.7% and 95.8%, respectively. The concordance rate with FTA-ABS was 98.9% (283/286) and 100% (272/272) with TPHA. CONCLUSIONS: TrepanostikaTM which has similar sensitivity and specificity with FTA-ABS or TPHA could replace the well-known treponemal test such as FTA-ABS or TPHA.
Absorption ; Enzyme-Linked Immunosorbent Assay* ; Hemagglutination ; Humans ; Sensitivity and Specificity ; Syphilis ; Treponema pallidum ; Treponema*

No abstract available.
Animals ; Medulla Oblongata* ; Putrescine* ; Rats*

OBJECTIVES: This study was performed to provide the fundamental data available in the field of the elderly health of the low-income bracket by researching and comparing related factors for the assessment of the degree of depression and cognitive function between elderly welfare recipients and non-elderly welfare recipients. METHODS: The study subjects, 402 elderly person over 65-year-old in Daejeon were interviewed, during the two-month from May to June 2006, about their general characteristics, depression and cognitive function. RESULTS: elderly welfare recipients was higher than non-elderly welfare recipients in degree of depression on the other hand, in cognitive function is lower. Also, the depression and cognitive function were related with not only socio-demographic characteristics like the age, the degree of education, the presence of spouse or not and the health status but also health behavior characteristics like the sleeping time, the drinking and the exercise. CONCLUSIONS: The project of health promotion and programs that can improve the related factors to the depression and cognitive function for elderly welfare recipients should be developed and practiced.
Aged* ; Depression* ; Drinking ; Education ; Hand ; Health Behavior ; Health Promotion ; Humans ; Public Health* ; Spouses

Neonatal adrenal hemorrhage is frequently associated with birth trauma or perinatal hypoxia. Hemorrhagic necrosis of the adrenal glands is often found at autopsy and many small lesions are usually asymptomatic. A palpable abdominal mass and jaundice are the usual presenting signs. Ultrasound is very useful in the diagnosis of this lesion; however, if the mass has mixed echoic pattern, magnetic resonance imaging (MRI) is helpful for the differential diagnosis from neuroblastoma. We present the case of a female newborn who was found to have a abdominal mass on physical examination. The patient showed anemia and hyperbilirubinemia. An ultrasonogram disclosed a 3.8 × 3.0 cm suprarenal mass with mixed echoic pattern. The mass was initially suspected to be neuroblastoma. An abdominal computed tomogram was not able to differentiate the mass. Magnetic resonance imaging revealed markedly increased signal intensity on T1 and T2-weighted sequences. This findLl1g was consistent with adrenal hemorrhage. Serial sonogram demonstrated the mass that resolved completely by 12 weeks of age.
Adrenal Glands ; Anemia ; Anoxia ; Autopsy ; Diagnosis ; Diagnosis, Differential ; Female ; Hemorrhage ; Humans ; Hyperbilirubinemia ; Infant, Newborn ; Jaundice ; Magnetic Resonance Imaging ; Necrosis ; Neuroblastoma ; Parturition ; Physical Examination ; Ultrasonography

Purpose: This study explores nursing students’ perception and experience of injustice in clinical practice and to devise ways to improve the quality and increase satisfaction with clinical practice. Methods: This study was conducted from December 9-28, 2021 among 22 nursing students with clinical practice experience attending two universities in Jeollabuk-do. Focus group interviews were used for collecting data that were analyzed using qualitative content analysis. Results: A total of four main analysis units were derived from 220 statements comprising, the original data, and 30 concepts were identified through 112 meaningful statements. The injustice that nursing students perceived during clinical practice consisted of four categories: ‘not respected,’ ‘not guaranteed safety,’ ‘not protected by the system,’ ‘not resolved structural problems in clinical practice.’ Each category was derived from a statement based on the 'injustice in clinical practice' perceived by nursing students in the course of clinical practice. Conclusion To maintain quality in clinical practice and promote nursing students’ satisfaction with clinical practice, continuous problem analysis and multilateral efforts of clinical and educational institutions are considered necessary.