نتایج جستجو برای: rai
تعداد نتایج: 1759 فیلتر نتایج به سال:
BACKGROUND Racial disparities in the management of differentiated thyroid cancer (DTC) exist in the United States. There is a paucity of data examining their temporal trends. It was hypothesized that racial disparities in care provided to patients with DTC have improved over the past 15 years. METHODS Adult patients undergoing surgery for DTC were included from the National Cancer Data Base (...
Radioiodine (RAI) therapy is a safe and effective treatment for hyperthyroidism and individual doses are frequently administered. Initial thyroid volume (TV) is an important parameter for RAI therapy. Ultrasonography (US) is considered the most reliable method of determining TV. The aim of this study was to evaluate TV by means of US in a cohort of 75 hyperthyroid patients before and after RAI ...
Graves' disease is a common cause of hyperthyroidism. Treatment options for Graves' disease include antithyroid medication, surgery or radioactive iodine (I-31) or RAI. This review will focus on the approach to RAI therapy; discussing dose selection, patient preparation, and consideration before and after administering RAI, examining aspects of pre-treatment with antithyroid medication as well ...
The objective of the paper is to review the effects of the implementation of the Resident Assessment Instrument (RAI) on process measures (quality of care plans and staff satisfaction) and outcome measures (health problems and quality of life) in nursing homes. All available publications on the effects of the RAI were included in the review. The most positive effects of the RAI were found in im...
The aim of the study was to investigate the influence of radioiodine (RAI) therapy on pregnancies and the health status of children born to mothers who had received therapeutic doses of I-131 for differentiated thyroid carcinoma (DTC). Gestational histories of 76 women treated for DTC from 1971-2005 were retrospectively analyzed. The outcome of 49 pregnancies after RAI was: 35 children (72%), 5...
OBJECTIVE To evaluate the impact of the Resident Assessment Instrument (RAI) on changes in nursing home residents' functional status, cognitive status, and psychosocial well-being. DESIGN A quasi-experiment involving the collection of longitudinal data on two cohorts of nursing home residents. One cohort was assessed before the implementation of the RAI, and the other was assessed after the i...
این مطالعه با هدف مقایسه چند بعدی چهار نمایه خشکسالی هواشناسی و با استفاده از آمار بارندگی یک دوره آبی 35 ساله (1346-1345) تا (1380-1379) در 22 ایستگاه استان همدان انجام شده است. نمایههای خشکسالی مورد بررسی عبارتند از: نمایه درصد نرمال بارندگی (PNPI); نمایه معیار استاندارد Z (ZI); نمایه ناهنجاری بارش (RAI); نمایه بارش استاندارد شده (SPI). پس از محاسبه نمایه های خشکسالی فوق در مقیاس زمانی مورد ن...
BACKGROUND/AIMS Currently, there is no consensus on the necessity of repeated radioiodine therapy (RAI) in patients who show iodine uptake in the thyroid bed on a diagnostic whole-body scan (DxWBS) despite undetectable thyroglobulin (Tg) levels after remnant ablation. The present study investigated the clinical outcomes of scan-positive, Tg-negative patients (WBS+Tg-) who did or did not receive...
OBJECTIVE The aim of this study is to evaluate the response rate of hyperthyroidism to radioactive iodine (RAI) treatment, optimum effective dose, effect of pretreatment with thyrostatic medications, etiology, ophthalmopathy, mortality and cancer incidence post RAI treatment. METHODS Retrospective study analysis of 360 patients records who received RAI treatment (dose 5-15 mCi) for hyperthyro...
OBJECTIVE The aim of this study was to evaluate the effect of radioactive iodine (RAI) ablation therapy on the complete blood count (CBC) in thyroid cancer patients. METHODS One hundred sixty four patients undergoing RAI ablation therapy after total thyroidectomy were included. CBC results were available from the patients' medical records at the time of ablation and at the 1st, 6th, and 12th ...
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