The mutation of p53, a tumor suppressor gene, has been considered to play an important role in tumorigenesis in a variety of human cancers and the abnormal expression of p53 are frequently associated with poor prognosis. In order to examine the association of p53 overexpression with known prognostic factors including estrogen receptors (ER) and progesterone receptors (PR), we studied the status of p53 protein expression by immunohistochemical staining of paraffin sections of 29 endometrial carcinoma (25 endometrioid carcinoma, 2 clear cell carcinoma, and 2 serous carcinoma), obtained from hysterectomy. The results were as follows: The expression of p53, ER, and PR was present in 9/29 (31%), 3/29 (16%), and 12/29 (48%), respectively. The expression of p53 in endometrioid adenocarcinoma was present in 6/25 (24%) and showed significant correlation with histologic grade, nuclear grade, and myometrial invasion. The status of PR showed significant inverse correlation with histologic grade, nuclear grade and myometrial invasion. There was no significant correlation between ER status and these histologic factors. The expression of p53 was inversely associated with the status of PR, but statistically not significant. Our results indicate that p53 may be useful in predicting prognosis in endometrial carcinoma and will be able to provide helpful information in predetermination of aggressive behavior of the tumor in evaluation of curettage specimen.
Carcinogenesis ; Carcinoma, Endometrioid ; Curettage ; Endometrial Neoplasms* ; Female ; Genes, Tumor Suppressor ; Humans ; Hysterectomy ; Paraffin ; Prognosis ; Receptors, Estrogen ; Receptors, Progesterone

OBJECTIVES: The purpose of this study was to investigate client satisfaction with mental health services across sociodemographical and service utilization characteristics and to identify the predictors for quality of life for schizophrenic patients who registered in community mental health center. METHODS: One hundred five schizophrenic patients who had received intensive or continuing care completed questionnaires, which included Consumer Satisfaction Scale and the Korean version of World Health Organization Quality of Life Assessment Instrument-Brief (WHOQOL-BREF). Subject's sociodemographic and service utilization characteristics were compared using t-test or one-way analysis of variance. To examine the influence of these variables on quality of life, stepwise multiple regression was conducted. RESULTS: Consumer satisfaction scores differed significantly depending on the length of contact with a current mental health staff. In a stepwise multiple regression model, service relevance and occupation together explained 20.5% of variance in quality of life. CONCLUSION: The results suggest that continuity in contact with a current mental health staff was important in consumer satisfaction. Service relevance and occupation had an impact on quality of life.
Consumer Satisfaction ; Humans ; Mental Health Services* ; Mental Health* ; Occupations ; Quality of Life* ; Surveys and Questionnaires ; Schizophrenia* ; World Health Organization

Acute cavitating pulmonary infection with a mycetoma is sometimes occur in immunocompromised patient. Most mycetoma lesions are due to Aspergillus species, and lesion caused by Candida species is rare. So we report an experienced case that pulmonary and rib infection caused by Candida species-'in -AML patient and complete remission with previous reports.
Aspergillus ; Candida albicans* ; Candida* ; Candidiasis ; Humans ; Immunocompromised Host ; Lung Diseases, Fungal ; Mycetoma* ; Ribs

We report a case of mucinous cystadenoma of uncertain malignant potential and carcinoid of appendix associated with bilateral mucinous cystadenoma of ovary and pseudomyxoma peritonei. The patient was a 46-year-old female. She suffered from dyspnea and lower abdominal palpable masses for several months. Ultrasonogram showed multilocular huge ovarian cysts. Appendectomy, transabdominal hysterectomy, bilateral salphingo-oophorectomy and biopsy of omentum were performed. The bilateral ovaries measured 16 11 cm and 7X5 cm in size, respectively. The both ovaries showed multilocular cysts filled with thick mucus material. The ovarian cysts were covered by a single layer of columnar epithelium with focal proliferation. Mucus materials dissected through the ovarian stroma (pseudomyxoma ovarii). The tip of appendix was dilated and covered by mucus material. The cut surface showed a cyst and a yellowish solid mass proximal to the cyst. Microscopically, the appendiceal cyst was lined by stratified columnar epithelium with moderate cytologic atypia. Mucus material dissected through the wall. In the proximal portion of the appendix, a classic carcinoid with focal tubular form was present in submucosa and muscle layer. The omentum was covered by thick mucus material. Microscopically, the omentum showed mucinous epithelium and mucus material (pseudomyxoma peritonei).
Appendectomy ; Appendix* ; Biopsy ; Carcinoid Tumor* ; Cystadenoma, Mucinous ; Dyspnea ; Epithelium ; Female ; Humans ; Hysterectomy ; Middle Aged ; Mucins* ; Mucus ; Omentum ; Ovarian Cysts ; Ovary* ; Pseudomyxoma Peritonei* ; Ultrasonography

We report a case of mucinous cystadenoma of uncertain malignant potential and carcinoid of appendix associated with bilateral mucinous cystadenoma of ovary and pseudomyxoma peritonei. The patient was a 46-year-old female. She suffered from dyspnea and lower abdominal palpable masses for several months. Ultrasonogram showed multilocular huge ovarian cysts. Appendectomy, transabdominal hysterectomy, bilateral salphingo-oophorectomy and biopsy of omentum were performed. The bilateral ovaries measured 16 11 cm and 7X5 cm in size, respectively. The both ovaries showed multilocular cysts filled with thick mucus material. The ovarian cysts were covered by a single layer of columnar epithelium with focal proliferation. Mucus materials dissected through the ovarian stroma (pseudomyxoma ovarii). The tip of appendix was dilated and covered by mucus material. The cut surface showed a cyst and a yellowish solid mass proximal to the cyst. Microscopically, the appendiceal cyst was lined by stratified columnar epithelium with moderate cytologic atypia. Mucus material dissected through the wall. In the proximal portion of the appendix, a classic carcinoid with focal tubular form was present in submucosa and muscle layer. The omentum was covered by thick mucus material. Microscopically, the omentum showed mucinous epithelium and mucus material (pseudomyxoma peritonei).
Appendectomy ; Appendix* ; Biopsy ; Carcinoid Tumor* ; Cystadenoma, Mucinous ; Dyspnea ; Epithelium ; Female ; Humans ; Hysterectomy ; Middle Aged ; Mucins* ; Mucus ; Omentum ; Ovarian Cysts ; Ovary* ; Pseudomyxoma Peritonei* ; Ultrasonography

The role of scintigraphic imaging has moved from the detection of lesions to the tissue-specific characterization of lesions over the past 2 decades. Major advances in nuclear medicine imaging include: 1) positron imaging, 2) improved instrumentation, such as the use of multidetector (dual or triple head) gamma cameras for single photon emission computed tomography, and 3) development of numerous new radiopharmaceuticals for positron or single photon imaging ( labeled glucose analogue, amino acids, fatty acids, hormones, drugs, receptor ligands, monoclonal antibodies, etc). These advanced have resulted in a significantly improved efficacy of radionuclide techniques for the evaluation of various of focal gepatic tumors is reviewed in this article with an emphasis on the clinical applications of various tracer studies and imaging findings.
Amino Acids ; Antibodies, Monoclonal ; Carcinoma, Hepatocellular ; Electrons ; Fatty Acids ; Gamma Cameras ; Glucose ; Hemangioma ; Ligands ; Nuclear Medicine* ; Radionuclide Imaging ; Radiopharmaceuticals ; Tomography, Emission-Computed, Single-Photon

No abstract available.
Chorionic Gonadotropin* ; Female ; Humans ; Humans* ; Hypertension* ; Pregnancy ; Pregnancy Trimester, Second* ; Pregnancy*

No abstract available.
Autopsy* ; Hydrops Fetalis*

The evaluation of the proliferative potential of malignant neoplasm is of major interest for predicting their biological behavior. MIB-1, a monoclonal antibody against the Ki-67 antigen, is a marker of cell proliferation, which is widely applied to human cancers recently. To assess the growth potential of uterine endometrial carcinoma, we performed immunohistochemical staining of MIB-1 in 34 cases of endometrial adenocarcinoma (endometroid type) from the paraffin sections. We evaluated its correlation with p53 overexpression and known prognostic factors including FIGO grade, nuclear grade, myometrial invasion, and estrogen and progesterone receptors. As a result, the MIB-1 labelling index was significantly correlated with FIGO grade, nuclear grade and myometrial invasion (p<0.05) and there was no significant correlation between MIB-1, ER or PR status. The expression of p53 protein showed significant correlation with FIGO grade and nuclear grade (p<0.05) and there was no significant correlation among p53 protein, myometrial invasion, ER and PR status. The MIB-1 labelling index revealed striking difference between p53 positive and p53 negative group (p<0.05). We concluded that MIB-1 labelling index is associated with poor prognostic parameter in endometrial adenocarcinoma, and may be a useful marker for predicting tumor of high grade and deep myometrial invasion, if MIB-1 labelling index is more than 50% and is accompanied by p53 overexpression.
Adenocarcinoma* ; Cell Proliferation ; Endometrial Neoplasms ; Estrogens ; Female ; Humans ; Ki-67 Antigen ; Paraffin ; Receptors, Progesterone ; Strikes, Employee

Sick neonates often require periodic small volume transfusion (10mg/kg) to replace blood draw for laboratory monitoring during their hospital stay. The effect of packed red cel transfudion on the hematocrit, potassium, ionized calcium, acid base status, glucose and indirect bilirubin was investigated in 25 transfusions. Analysis of transfused blood by the age of the red cells, older red cells (more than 5 days old, 13+/-7 days) showed increased potassium (27.2+/-14.1mEq/L vs 11.3+/-4.9mEq/L), decreased bicarbonate (14.4+/-2.6mEq/L) and glucose (130+/-28mg/dl vs 203+/-93mg/dl) compared with newer red cells (less than 5 days)(p<0.05). No significant changes occured in hematocrit and pH. Inspite of these results, the transfusion of the older red cells did not affect the older red cells did not affect the serum potassium, ionized calcium, pH, bicarbonate, glucose and indirect bilirubin level in neonates. The hematocrit of infants increated significantly after transfusion from 29.6%+/-4.3% to 38.3%+/-6.1%(mean+/-SD)(P<0.05). Transfusion of older red cells seemed to be as equally effective as newer ones. The valus of hematocrit obtained immediately after transfusion does not show any differences compared to those obtained 30 min, 1, 2, 4, 6 and 24 hours after transfusion. The result in the study indicate that there was no adverse effect after transfusion with packed red cell more than 5 days old and no significant difference in hematocrit observed between 0 to 24 hours following transfusion. Therfore old red cell more than 5 days can be used safely for sick neonatal transfusion and the stored donor blood can be optimzed for repeated blood transfusion.
Bilirubin ; Blood Transfusion ; Calcium ; Glucose ; Hematocrit* ; Humans ; Hydrogen-Ion Concentration ; Infant ; Infant, Newborn* ; Length of Stay ; Potassium ; Tissue Donors