Thyroid remnant ablation with radioiodine activity of 30, 60, and 100 mCi in patients with differentiated thyroid cancer – a prospective comparison of long-term outcomes
نویسندگان
چکیده
منابع مشابه
Radioiodine thyroid remnant ablation in patients with differentiated thyroid carcinoma (DTC): prospective comparison of long-term outcomes of treatment with 30, 60 and 100 mCi
BACKGROUND The aim of this study is to compare the effectiveness of 131I therapy between three groups of DTC patients who received 30, 60 or 100 mCi for thyroid remnant ablation after total thyroidectomy and were postoperatively judged with low risk of cancer recurrence. METHODS The project was designed as a two-stage, prospective randomized clinical trial. In 1998-2001 in a randomized prospe...
متن کاملRadioiodine-remnant ablation in low-risk differentiated thyroid cancer: pros.
Differentiated thyroid carcinomas are typically treated with total thyroidectomy as initial therapy. Subsequent radioactive iodine (RAI) ablation destroys post-surgical thyroid remnants, can additionally provide adjuvant therapy of residual and metastatic thyroid cancers, and enhances the sensitivity and specificity of further diagnostic studies. There is current controversy regarding whether a...
متن کاملRadioiodine Thyroid Remnant Ablation after Recombinant Human Thyrotropin or Thyroid Hormone Withdrawal in Patients with High-Risk Differentiated Thyroid Cancer
To supplement limited relevant literature, we retrospectively compared ablation and disease outcomes in high-risk differentiated thyroid carcinoma (DTC) patients undergoing radioiodine thyroid remnant ablation aided by recombinant human thyrotropin (rhTSH) versus thyroid hormone withdrawal/withholding (THW). Our cohort was 45 consecutive antithyroglobulin antibody- (TgAb-) negative, T3-T4/N0-N1...
متن کاملAdjuvant thyroid remnant ablation in patients with differentiated thyroid carcinoma confined to the thyroid: a comparison of ablation success with different activities of radioiodine (I-131).
OBJECTIVE To assess efficiency of various I-131 activities on thyroid remnant ablation in thyroid cancer patients. The significance of patients' characteristics, pathologic features and levels of Tg were analyzed. PATIENTS AND METHODS This study included 259 consecutive differentiated thyroid cancer patients, with disease confined to the thyroid, treated with I-131 after total thyroidectomy. ...
متن کاملProspective Study Confirms that Radioiodine Remnant Ablation Is Not Necessary in Low-Risk Differentiated Thyroid Cancer.
patients with different risk of recurrence [5] . The benefits of postoperative 131 I differs between the following groups: • ATA High-Risk Category. Patients are defined to be at high risk if they have macroscopic extrathyroidal extension, incomplete tumor resection, distant metastases, and postoperative serum Tg suggestive of distant metastases, large-volume lymph node involvement (any metasta...
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ژورنال
عنوان ژورنال: Archives of Medical Science
سال: 2020
ISSN: 1734-1922,1896-9151
DOI: 10.5114/aoms.2020.97803