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請使用永久網址來引用或連結此文件:
http://ir.cmu.edu.tw/ir/handle/310903500/30195
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| 題名: | Androgen receptor (AR) gene microsatellite polymorphism in postmenopausal women: correlation to bone mineral density and susceptibility to osteoporosis |
| 作者: | Chen, HY;Chen, WC;Wu, MC;Tsai, FJ;Tsai, CH |
| 貢獻者: | 醫學院醫學系;China Med Coll Hosp, Sch Med, Dept Med Genet, Taichung 404, Taiwan;China Med Coll Hosp, Sch Med, Dept Pediat, China Med Coll, Taichung 404, Taiwan;China Med Coll Hosp, Sch Med, China Med Coll, Dept Obstet & Gynaecol, Taichung 404, Taiwan;China Med Coll Hosp, Sch Med, China Med Coll, Dept Urol, Taichung 404, Taiwan;Natl Tsing Hua Univ, Dept Life Sci, Hsinchu, Taiwan |
| 日期: | 2003 |
| 上傳時間: | 2010-09-24 14:50:55 (UTC+8) |
| 出版者: | ELSEVIER SCI IRELAND LTD |
| 摘要: | To compare the effectiveness of techentium-99m tetrofosmin (Tc-99m TF) single photon emission computed tomography (SPECT) and magnetic resonance imaging (MRI) of the head and neck in evaluating cervical lymph node (LN) metastasis in nasopharyngeal carcinomas (NPC). Forty patients of biopsy-proven NPC with cervical LN metastases underwent head and neck Tc-99m TF SPECT and MRI to detect cervical LN metastases. Agreement positive results of Tc-99m TF SPECT and MRI could correctly detect all of the remaining 22 metastatic LN lesions. For 18 LN lesions with discordant results between Tc-99m TF SPECT and MRI, Tc-99m TF SPECT could correctly detect 1 metastatic and 10 benign LN lesions, while MRI could correctly detect 5 metastatic and 2 benign LN lesions. Tc-99m TF SPECT has a better specificity but a lower sensitivity for detecting cervical LN metastases in NPC when compared with MRI. The combined use of Tc-99m TF SPECT and MRI could significant increase the accuracy compared with the single use of either Tc-99m TF SPECT or MRI to detect cervical LN metastases in NPC. |
| 關聯: | EUROPEAN JOURNAL OF OBSTETRICS GYNECOLOGY AND REPRODUCTIVE BIOLOGY 107(1):52-56 |
| 顯示於類別: | [醫學系] 期刊論文
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