Background: The study was designed to examine the value of post-operative and post-ablative serum . thyroglobulin levels and diagnostic whole body scan in predicting remission in patients with differentiated thyroid carcinoma. Methodotogy: Serum TG levels and diagnostic iodine123 wIlole body scans performed prior to and 6-12 months after IlII ablation for ore were evaluated in 100 consecutive p...

Previous studies have shown that acute exercise preconditions the myocardium from ischemic injury. The purpose of this study was to test whether acute exercise protects the hypertensive myocardium from ischemia-induced diastolic rigor, and to compare the response between normotensive and uncompensated hypertensive hearts. Hearts harvested from female Wistar-Kyoto (WKY; n = 24) and spontaneously...

Members of cutaneous melanoma (CM) families with dysplastic nevi (DN) are at high risk of developing CM. Using a shuttle vector plasmid, pSP189, cell lines from three patients with CM plus DN were previously found to have elevated post-UV plasmid mutability. To investigate familial occurrence of this cellular phenotype, we examined post-UV plasmid mutability in 31 lymphoblastoid cell lines from...

introduction: application of light transmitting posts to restore greatly damaged endodontically treated teeth has been increased. it is suspected that light intensity decreases as it passes throughout different materials. this can reduce the degree of conversion required for adequate bond strength throughout the length of these posts. the objective of this study was to evaluate the amount of li...

The purpose of the study was to examine the effects of a seven-day creatine monohydrate (CrM) supplementation on oxidative DNA damage and lipid peroxidation after incremental exercise to exhaustion in wrestlers. Thirty-one college-aged male wrestlers (age 19.52±2.75 years, body mass 79.24±16.13 kg, height 173±6.49 cm, and body fat 16.37±5.92%) volunteered to participate in this double-blind, pl...

STATEMENT OF PROBLEM Dental fractures can occur in endodontically treated teeth restored with posts. PURPOSE The purpose of this study was to evaluate the in vitro fracture resistance of roots with glass-fiber and metal posts of different lengths. MATERIAL AND METHODS Sixty endodontically treated maxillary canines were embedded in acrylic resin, except for 4 mm of the cervical area, after r...

RATIONALE High-frequency jet ventilation (HFJV) is often used to treat infants with pathologies associated with gas trapping and abnormal lung mechanics, who are sensitive to the adverse effects of suction. OBJECTIVE This study aimed to investigate the effect of closed suction (CS), catheter size, and the use of active post-suction sighs on tracheal pressure (P(trach)), and global and regiona...

normal 0 false false false en-us x-none ar-sa background: coronary artery bypass graft is one of common cardiac surgeries which unfortunately accompany with some adverse events such as delirium. proinflammatory processes play an important role in pathogenesis of post-operative delirium. therefore, the effect of dexamethasone (dex) on post-operative delirium after cardiac surgery was evaluated. ...