No abstract available.
Adult ; *Fatty Liver/diagnosis/etiology/pathology ; Humans ; Male

No abstract available.
Colon* ; Rectum*

No abstract available.
Drug Eruptions*

In tiis study, an expenmental model of glaucoma filtering surgery in rabblts was used to evaluate the effect of single intraoperative application of Mitomycin Full-thickness filtering surgery, posterior lip sclerectomy, was performed after application of 0.5mg/ml Mitomycin-soaked Week-Cel(TM) sponge for 5 minutes in one eye of 15 pigmented rabbits and was irrigated copiously with balanced salt solution(BSS(TM)). The same procedure was done in the contralateral eye as a control, using BSS(TM). In Mitomycin-treated group, the filtering blebs were more prominent with sparse vascular tissues and were maintained through postoperative 8 weeks or more. Histologically, there loas was amount of inflammatory reactions in Mitomycin-treated group. The fibroblastic activity and proliferations of the collagen were also suppessed markedly in Mitomycin-treated group. These results suggest that a single intraoperative application of Mitomycin can be used adjunctively to improve the success rate of glaucoma filtering surgery.
Blister ; Collagen ; Fibroblasts ; Filtering Surgery* ; Glaucoma ; Lip ; Loa ; Mitomycin* ; Porifera ; Rabbits

Choriocarcinoma of the gastrointestinal tract is rare. Among them, that of the stomach is the most common. Six cases of choriocarcinoma of the colon were found in the review of the literature. All of these previously reported cases had multiple metastatic foci in the liver, lung, lymph nodes and the prognosis seemed to be very poor. Therefore we think that choriocarcinoma of the colon should be distinguished from conventional adenocarcinoma. A 66-year old female patient, described in this case, was operated on under the impression she was suffering from acute appendicitis. The resected ascending colon revealed extensive hemorrhagic necrosis and perforation with fibrous adhesion in the cecum. On the cut section, the mural tumorous thickening was not definite. Histologically, the tumor showed a focus of typical adenocarcinoma arising from glandular epithelial cells, which were transformed into highly anaplastic tumor cells. There were frequent vascular invasions of tumor cells, similar to syncytiotrophoblasts. In the immunohistochemical stains, both glandular and highly anaplastic tumor cells reacted with cytokeratin. The glandular cells were also reactive for carcinoembryonic antigen (CEA) and anaplastic tumor cells for human chorionic gonadotrophin (hCG). This is the first report of choriocarcinoma of the colon in Korea. We describe this case with a review of the literature.
Adenocarcinoma ; Aged ; Appendicitis ; Carcinoembryonic Antigen ; Cecum ; Choriocarcinoma* ; Chorion ; Colon* ; Colon, Ascending ; Coloring Agents ; Epithelial Cells ; Female ; Gastrointestinal Tract ; Humans ; Keratins ; Korea ; Liver ; Lung ; Lymph Nodes ; Necrosis ; Pregnancy ; Prognosis ; Stomach ; Trophoblasts

It was not until 1919 that the treatment of retinal detachment began to plan on rationale line by Jule Gonin, Who was the first to appriciate the pathological significance of retinal break and therapeutic effect of closing these. Since after the first Gonin's suggestion, various surgical techniques for rhegmatogenous retinal detachment was reoprted in the literatures. Recently the authors had been experienced good surgical results of 45 eyes, beililg operated. The authors employed encircling procedurs and segmental buckling procedure with implants. The segmental buckling procedure was modified from the pocket technique, being employed in the case of simple posterior vitreous detachment. The encircling procedure followed the Crock and Galbraith technique modified from Schepens, being employed in the case of to tal posterior vitreous detachment with collapse. 36 eyes out of 45 eyes was much successful, and no postoperative complication was occurred.
Postoperative Complications ; Retinal Detachment* ; Retinal Perforations ; Retinaldehyde* ; Vitreous Detachment

BACKGROUND: The purpose of this study was to analyze the relationships between cardiorespiratory fitness and body mass index (BMI), metabolic syndrome risk factors, homeostasis model assessment-insulin resistance (HOMA-IR), and high sensitivity C-reactive protein (hsCRP) in male high school students in Korea. Furthermore, the effects of the cardiorespiratory fitness levels on these four factors were examined. METHODS: The level of cardiorespiratory fitness, BMI, percent body fat, waist circumference (WC), systolic blood pressure, glucose, triglycerides (TG), high-density lipoprotein-cholesterol (HDL-C), HOMA-IR, and hsCRP of 227 male high school students were measured. Analyses of multiple correlation and simple regression were applied. RESULTS: The results showed that the level of cardiorespiratory fitness correlated negatively with BMI, percent body fat, WC, TG, and HDL-C, in addition to HOMA-IR and hsCRP, and strongly influenced BMI, percent body fat, WC, TG, HDL-C, HOMA-IR, and hsCRP. Comparative analysis of our subjects showed that higher cardiorespiratory fitness levels had positive effects on BMI, metabolic syndrome risk factors, HOMA-IR, and hsCRP. CONCLUSIONS: This study found that there are close correlations between cardiorespiratory fitness and BMI, metabolic syndrome risk factors, HOMA-IR, and hsCRP. It also showed that, compared to lower levels of cardiorespiratory fitness, higher levels had beneficial effects on BMI, metabolic syndrome risk factors, diabetes, and cardiovascular disease risk factors.
Adipose Tissue ; Adolescent ; Blood Pressure ; Body Mass Index ; C-Reactive Protein ; Cardiovascular Diseases ; Glucose ; Homeostasis ; Humans ; Insulin ; Korea ; Male ; Physical Fitness ; Risk Factors ; Triglycerides ; Waist Circumference

BACKGROUND: The purpose of this study was to assess the effects of an exercise program using isometric and isotonic thera band exercises. METHODS: Data were collected from 30 total knee replacement patients hospitalized in the orthopedics department at 'B' hospital (control=15, experimental=15). The control group performed isometric exercises for one week while the experimental group performed three or more rounds of both isometric and isotonic exercises, including Thera-Band(R) exercises, everyday for four weeks. RESULTS: The experimental group improved significantly in muscular strength (Z=-1.99, P=0.047) and self-efficacy (Z=19.48, P=0.000), and showed lower levels of depression than the control group (Z=8.60, P=0.003). However, no difference was found in pain experience between the two groups. CONCLUSIONS: Exercise programs using the isometric and Thera-Band(R) resistance training improve muscular strength and self-efficacy and relieve depression in total knee replacement patients.
Arthroplasty, Replacement, Knee ; Depression ; Exercise ; Humans ; Orthopedics ; Resistance Training

No abstract available.
Diagnosis* ; Molecular Biology* ; Prognosis* ; Stomach Neoplasms*

No abstract available.
Diagnosis* ; Molecular Biology* ; Prognosis* ; Stomach Neoplasms*