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Copyright of Cancer Research on Prevention & Treatment is the property of Cancer Research on Prevention & Treatment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Southern Agriculture is the property of Journal of Southern Agriculture and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Telecommunication Engineering is the property of Telecommunication Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Kunming Medical University / Kunming Yike Daxue Xuebao is the property of Kunming Medical Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To retrospectively analyze the curative effect of 131I therapy for treating post-operative differentiated thyroid carcinoma（DTC） and the influencing factors. Methods Two hundred and sixteen post-operative DTC patients who had received 131I therapy were involved in this retrospective study. The efficacy was assessed by 131I whole body scan in four days after the therapy every time. Besides，the overall curative effect was observed according to patients'pathological type，location of metastasis and frequency of 131I therapy respectively. Results After high dose 131I treatment， the total effective rate in patients with was 86.57%. The curative effect on cervical lymph node metastasis of DTC was significantly better than that of lung metastasis and bone metastasis. Meanwhile， no obvious side effects were observed during the study．Conclusions Large dose of 131I therapy for DTC metastasis is safe and effective. The location of tumor metastasis may influence the curative effect. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Modern Laboratory Medicine is the property of Journal of Modern Laboratory Medicine Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Kunming Medical University / Kunming Yike Daxue Xuebao is the property of Kunming Medical Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To investigate the diagnosis of value 99mTc-MIBI SPECT and CT fusion imaging in the differential solitary pulmonary nodule（ SPN）. Methods Thirty-nine patients with SPN underwent 99mTc-MIBI-SPECT and positioning CT fusion imaging， and the imaging results carried on the qualitative and semi-quantitative analysis. The diagnostic value of the imaging method for SPN was judged according to the results of the final diagnosis. Results Of 39 cases with SPN，13 cases were malignant and 26 cases were benign. The diagnostic sensitivity， specificity， accuracy， negative predictive value and positive predictive value of 99mTc-MIBI-SPECT positioning CT fusion imaging qualitative analysis in benign and malignant SPN was 92.31% （12/13），88.46% （23/26），89.74% （35/39），80% （12/15） and 95.83% （23/24），respectively. Receiver operating characteristic（ROC） curve analysis showed: using 99mTc-MIBI early uptake ratio（EUR） ≥ 1.474 as the critical value for identification the benign and malignant SPN，the sensitivity and specificity was 100% and 76.90%，respectively； using 99mTc-MIBI delayed uptake ratio （DUR） ≥ 1.38 as the critical value，the sensitivity and specificity was 100% and 76.90%. Conclusion The method of 99mTc-MIBI-SPECT and positioning CT fusion imaging has a high clinical value in the differential diagnosis of SPN. [ABSTRACT FROM AUTHOR]