PURPOSE: The purpose of this study was to study the effects of the reeducation of core fundamental nursing skills on clinical stress, critical thinking disposition, and self-confidence in nursing skills of senior nursing students. METHODS: A quasi-experimental study with a non-equivalent control group pretest-posttest design was used. Participants were recruited from two nursing colleges. The sample consisted of an intervention group (n=33) that participated in the educational program and a control group (n=32). The data were collected using self-administered questionnaires. Data analyses utilized χ²-test & t–test. RESULTS: After the reeducation of core fundamental nursing skills, senior nursing students had less clinical stress (t=-2.089, p=.041) and more self-confidence (t=1.008, p=.318) in nursing skills. However, it had no effect on critical thinking disposition (t=1.008, p=.318). CONCLUSION: Reeducation of core fundamental nursing skills is important to the nursing profession. Also, nurses who are self-confident in their nursing skills are less stressed about improving the quality of their work due to the reeducation of core fundamental nursing skills. Therefore, it is vital for nursing colleges to reeducate core fundamental nursing skills to their students before graduation.
Education ; Humans ; Non-Randomized Controlled Trials as Topic ; Nursing* ; Statistics as Topic ; Students, Nursing* ; Thinking*

PURPOSE: The purposes of this study were to assess the oral health knowledge of nursing staff in long-term care institutions and to identify predictors of oral health knowledge. METHOD: For this descriptive correlation study, a self-administered and structured questionnaire was used. Respondents were 111 nursing staff in two long-term care facilities and two long-term care hospitals located in G metropolitan area and C province in the Southern part of Korea. Descriptive statistics, t-test or ANOVA, and stepwise multiple regression analysis were used to analyze the data. RESULTS: Participants in this study did not have many opportunities to learn about oral health care for elders in long-term care institutions. The percentage of correct answer for oral health knowledge questionnaire was 64.5%. Predictors of oral health knowledge among nursing staffs were education on oral health in long-term care institutions, type of institution, and length of time working with elders. These three variables accounted for 24.2% of variance in oral health knowledge. CONCLUSIONS: Nursing staffs should make an effort to improve their knowledge of oral health. Moreover, oral health educational program for nursing staffs working with elders in long-term care institution is need to be developed and the effectiveness of this education needs to be evaluated.
Aged ; Surveys and Questionnaires ; Humans ; Korea ; Long-Term Care ; Nursing Staff ; Oral Health ; Statistics as Topic

Endometrial carcinoma has been the most common female pelvic malignancy in the U.S.A. Approximately one-fourth of patient treated for early endometrial cancer will develop reccure-nt disease. Kelly and Baker first descibed that the use of progestational agents for treatment of met- astatic endometrial cancer in 1961. Response of progesterone therapy in metastatic endometrial cancer is related to several factors. Higher response rates are observed in well differentiated tumors, longer disease free interval and tumors that positive for estrogen and progesterone re- ceptors. We experienced a case of complete response in recurrent endometrial cancer to metastasis to lung treated by tamoxifen and progesterone, we present this case with a brief review of lite- rature.
Endometrial Neoplasms* ; Estrogens ; Female ; Humans ; Lung* ; Neoplasm Metastasis* ; Progesterone* ; Progestins ; Tamoxifen*

BACKGROUND/AIMS: Resection of the esophagus for malignant disease or a benign stenosis, has a choice not only of palliative surgery, but also of replacement of the esophagus with a transposed stomach, jejunum, or colon. The first-line method is replacement with a tubulized stomach. The purpose of this study was to investigate the association of esophageal motor dysfunction and gastric emptying time with symptoms after esophagectomy. METHODS: We performed the esophageal manometry and gastric emptying time after esophagectomy for esophageal cancer in 12 patients and for benign esophageal disease in 2 patients. RESULTS: In manometric studies, a zone of high pressure in the esophago-gastric anastomosis distal to the upper esophageal sphincter was associated with symptoms after esophagectomy. The gastric emptying rate was slowed in 7 out of 14 patients, but not associated with symptoms after esophagectomy. CONCLUSIONS: Our data suggest that a high-pressure zone distal to the upper esophageal sphincter was associated with symptoms after esophagectomy in manometric study. The gastric emptying rate was not associated with postoperative symptoms.
Colon ; Constriction, Pathologic ; Esophageal Diseases ; Esophageal Neoplasms ; Esophageal Sphincter, Upper ; Esophagectomy* ; Esophagus ; Gastric Emptying* ; Humans ; Jejunum ; Manometry* ; Palliative Care ; Stomach

Angiosarcoma is a malignant vascular neoplasm that usually involves the skin or soft tissues. A primary rectal angiosarcoma is exceedingly rare. A 77-year-old female was admitted to the hospital for evaluation of constipation and hematochezia. The patient had a history of uterine cervix carcinoma which was treated with surgery and radiation therapy. A colonoscopy revealed a friable, ulceroinfiltrative tumor with multiple hyperemic mucosae in the rectum. Microscopically, the tumor exhibited vasoformative growth with nuclear atypism and numerous mitoses. The tumor cells were strongly positive for CD31, CD34, and Factor VIII. We report a case of rectal angiosarcoma that developed after radiation therapy.
Aged ; Cervix Uteri ; Colonoscopy ; Constipation ; Factor VIII ; Female ; Gastrointestinal Hemorrhage ; Hemangiosarcoma ; Humans ; Mitosis ; Mucous Membrane ; Rectum ; Skin ; Vascular Neoplasms

Angiosarcoma is a malignant vascular neoplasm that usually involves the skin or soft tissues. A primary rectal angiosarcoma is exceedingly rare. A 77-year-old female was admitted to the hospital for evaluation of constipation and hematochezia. The patient had a history of uterine cervix carcinoma which was treated with surgery and radiation therapy. A colonoscopy revealed a friable, ulceroinfiltrative tumor with multiple hyperemic mucosae in the rectum. Microscopically, the tumor exhibited vasoformative growth with nuclear atypism and numerous mitoses. The tumor cells were strongly positive for CD31, CD34, and Factor VIII. We report a case of rectal angiosarcoma that developed after radiation therapy.
Aged ; Cervix Uteri ; Colonoscopy ; Constipation ; Factor VIII ; Female ; Gastrointestinal Hemorrhage ; Hemangiosarcoma ; Humans ; Mitosis ; Mucous Membrane ; Rectum ; Skin ; Vascular Neoplasms

PURPOSE: The H. pylori cagA gene, vacA gene and iceA gene are considered to be important virurence factors that have been implicated in the development of gastric adenocarcinoma. It was reported that the presence of IS605 elements may be responsible for rearrangements and lead to partial or total deletions of the cag pathogenicity island (PAI) and the virulence of cag PAI may be changed. However, different results regarding the association between these virulence factors and clinical disease have been reported from different geographic regions. This study evaluated the relationship between H. pylori virulence factors such as cagA, vacA, iceA, IS605 and gastric adenocarcinoma. MATERIALS AND METHODS: H. pylori isolates were obtained from 54 infected patients (24 cases of gastric adenocarcinoma, 30 cases of control). H. pylori isolates were identified by PCR with ureC gene and 16S rRNA. PCR was performed to examine cagA, vacA, iceA and IS605 genotypes. RESULTS: Significant difference was found in the negative rates of cagA between gastric adenocarcinoma group and control (62.5% vs. 33.3% P=0.033). No significant difference was found in the prevalence of iceA, vacA between gastric adenocar cinoma and control. The genotype of cagA+ vacA s1-m1 iceA1 was predominant in H. pylori isolates irrespective of the clinical outcome. IS605 in PAI was not found in gastric adenocarcinoma gruop and control. The positive rates of IS605 in genome were 33.3% in gastric adenocarcinoma group and 36.7% in control (P>0.05). In gastric carcinoma, the positive rate of cagA+/IS605- was lower than in control (12.5% vs. 40.0%, P=0.025) and the positive rate of cagA-/IS605- was higher than in control (54.2% vs. 23.3%, P=0.02). CONCLUSION: H. pylori virulence factors had not related significantly with gastric adenocarcinoma. Further study is needed to examine the specificity of H. pylori strains.
Adenocarcinoma* ; Genome ; Genomic Islands ; Genotype ; Helicobacter pylori* ; Helicobacter* ; Humans ; Polymerase Chain Reaction ; Prevalence ; Sensitivity and Specificity ; Virulence Factors ; Virulence*

Autoimmune hepatitis (AIH) has been reported in association with Sjogren's syndrome (SS). Drug-induced AIH has been rarely reported. A rare case of the co-development of AIH and SS in a 53-year-old woman after the consumption of herbal medicines is described. After admission, the patient complained of dryness in her mouth, and she was subsequently diagnosed with SS, which had not been detected previously. The patient's bilirubin and aminotransferase levels initially decreased following conservative management; however, they later began to progressively increase. A diagnosis of AIH was made based on the scoring system proposed by the International Autoimmune Hepatitis Group. The patient was administered a combination of prednisolone and azathioprine, and the results of follow-up liver-function tests were found to be within the normal range. This is an unusual case of AIH and SS triggered simultaneously by the administration of herbal medicines.
Alanine Transaminase/blood ; Aspartate Aminotransferases/blood ; Azathioprine/therapeutic use ; Bilirubin/blood ; Female ; Hepatitis, Autoimmune/complications/*diagnosis/drug therapy ; *Herbal Medicine ; Humans ; Liver/pathology ; Liver Function Tests ; Middle Aged ; Prednisolone/therapeutic use ; Sjogren's Syndrome/complications/*diagnosis/drug therapy