The purpose of the present study was to assess the results of two different treatment approaches for clinically localized prostate cancer: intensity-modulated radiation therapy (IMRT) followed by 125I seed-implant brachytherapy and 125I seed-implant brachytherapy alone. We studied our 30 most recent consecutive patients. The sample population consisted of 15 cases treated with IMRT (50.4 Gy) fo...

This study describes two sensitive, rapid, relatively simple, competitive inhibition radioimmunoassays for detecting immune complex. The tests are based on the inhibition of I125-Clq or I125-monoclonal rheumatoid factor (mRF) binding to an insoluble substrate, IgG-Sepharose. The assays can be performed in 5 h utilizing 10 micronl of serum. Heating of serum is not required and polyclonal rheumat...

OBJECTIVES To retrospectively evaluate the disease free survival (DFS),disease specific survival (DSS),overall survival (OS) and side effects in patients who received low-dose rate (LDR) brachytherapy with I125 stranded seeds. MATERIALS AND METHODS Between july 2003 and august 2012, 274 patients with organ confined prostate cancer were treated with permanent I125 brachytherapy. The median fol...

Filter paper discs saturated with dried blood can be used in the Immunotube solid-phase thyroxine radioimmunoassay. This assay utilizes polypropylene tubes to which antibody to thyroxine is covalently bound. The filter paper standards and samples are placed in the tubes, followed by an assay buffer that contains I125-labeled thyroxine and compounds to displace thyroxine from its binding protein...

Radioimmunoassay with calf and cow vitreous humour-I125 and rabbit antivitreous humour serum has been employed to investigate the immunological cross-reactivity of vitreous humour with bacterial and mammalian tissue antigens. Klebsiella ultrasonicate preparation at a dose fo 10 000 micrograms/ml was found to inhibit the binding of vitreous humour by 25-100% (p less than 0.001), compared with an...