维普期刊资源整合服务平台（V6.5）

维普中文期刊产品整合服务

18篇 您的检索式：作者名="Varavithya V"

选中清除导出查看参考文献查看引证文献引用追踪共1页首页上一页第1页下一页末页 /1 跳转

		题名	作者	年代	出处	被引量
	1	Lymphomatous involvement of gastrointestinal tract: Evaluation by positron emission tomography with ^(18)F-fluorodeoxyglucose显示文摘AIM: To demonstrate the 18F-fluorodeoxyglucose positron emission tomography (18F-FDG PET) findings in patients with non-Hodgkin's lymphoma (NHL) involving the gastrointestinal (GI) tract and the clinical utility of modality despite of the known normal uptake of FDG in the GI tract.METHODS: Thirty-three patients with biopsy-proven gastrointestinal NHL who had undergone FDG-PET scan were included. All the patients were injected with 10-15 mCi FDG and scanned approximately 60 min later with a CTI/Siemens HR (+) PET scanner. PET scans were reviewed and the maximum standard uptake value (SUVmax) of the lesions was measured before and after the treatment,if data were available and compared with histologic diagnoses.RESULTS: Twenty-five patients had a high-grade lymphoma and eight had a low-grade lymphoma. The stomach was the most common site of the involvement (20 patients). In high-grade lymphoma, PET showed focal nodular or diffuse hypermetabolic activity. The average SUVmax±SD was 11.58±5.83. After the therapy,the patients whose biopsies showed no evidence of lymphoma had a lower uptake without focal lesions.The SUVmax±SD decreased from 11.58±5.83 to 2.21±0.78. In patients whose post-treatment biopsies showed lymphoma, the SUVmax±SD was 9.42±6.27. Low-grade follicular lymphomas of the colon and stomach showed diffuse hypermetabolic activity in the bowel wall (SUVmax 8.2 and 10.3, respectively). The SUVmax was 2.02-3.8 (mean 3.02) in the stomach lesions of patients with MALT lymphoma.CONCLUSION: 18F-FDG PET contributes to the diagnosis of high-grade gastrointestinal non-Hodgkin's lymphoma,even when there is the normal background FDG activity. Furthermore, the SUV plays a role in evaluating treatment response. Low-grade NHL demonstrates FDG uptake but at a lesser intensity than seen in high-grade NHL.	Sith Phongkitkarun Vithya Varavithya Toshiki Kazama Silvana C Faria Martha V Mar Donald A Podoloff Homer A Macapinlac	2005	World Journal of Gastroenterology2005，11，46：	6
	2	Asynchronous tree-based multicasting in wormhole-switched MINs 显示文摘	Varavithya V Mohapatra P	1999	IEEE Trans on Parallel and Distributed Systems1999，10，11：	1
	3	A Traffic Bal- anced Adaptive Wormhole Routing Scheme for Two Dimen- sional Meshes显示文摘	Upadhyay J Varavithya V Mohapatra P	1997	IEEE Transon Computers1997，46，2：	1
	4	FDG PET in the evaluation of treatment for lymphoma:clinical usefulness and pitfalls显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographics2005，25，1：	1
	5	FDG PET in the e- valuation of treatment for lymphoma: clinical usefulness and pitfalls显示文摘	Kazama T Faria S C Varavithya V	2005	Radiographics2005，25，1：	1
	6	FDG PET in the Evaluation of Treatment for Lymphoma:Clinical Usefulness and Pitfalls显示文摘	Kazama T Faria SC Varavithya V	2005	RadioGraphics2005，25，1：	1
	7	FDG PET in the evaluation of treatment for lymphoma: clinical usefulness and pitfalls 显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographics2005，25，1：	1
	8	FDG PET in the evaluation of treatment for lymphoma: Clinical usefulness and pitfalls 显示文摘	Kazama T Faria SC Varavithya V	2005	RadioGraphics2005，25，1：	1
	9	FDG PET in the evaluation of treatment for lymphoma: clinical usefulness and pitfalls 显示文摘	Kazama T Faria SC Varavithya V	2005	Radio- graphics2005，25，1：	1
	10	FDG PET in the evaluation of treatment for lymphoma: clinical usefulness and pitfalls 显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographics2005，25，1：	1
	11	FDG PET in the e- valuation of treatment for lymphoma: clinical usefulness and pitfalls 显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographics2005，25，1：	1
	12	FDG PET in the evaluation of treatment for lymphoma:clinical usefulness and pitfalls显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographics2005，25，1：	1
	13	A traffic-balanced adaptive wormhole routing scheme for two-dimensional meshes 显示文摘	Upadhyay J Varavithya V Mohapatra P	1997	IEEE Transactions on Computers1997，46，2：	1
	14	FDG PET in the evaluation of treatment for lymphoma: clinical usefulness and pitfalls 显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographics2005，25，1：	1
	15	FDG PET in the evaluation of treatment for lymphoma:clinical usefulness and pitfals显示文摘	KAZAMA T FARIA S C VARAVITHYA V	2005	Radiographics2005，25，1：	1
	16	Multi-objective Cooperative Coevolutionary Genetic Algorithm 显示文摘	KEERATIVUTTITUMRONG N CHAIYARATANA N VARAVITHYA V	2002	Lecture Notes in Computer Science2002，2439，：	1
	17	FDG PET in the evalu- ation of treatment for lymphoma: clinical usefulness and pitfalls 显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographies2005，25，1：	1
	18	FDG PET in the evaluation of treatment for lymphoma:clinical usefulness and pitfalls显示文摘	Kazama T Faria SC Varavithya V	2005	Radiographics2005，25，1：	1

返回顶部每页显示：

共1页首页上一页第1页下一页末页 /1 跳转

goolge学术搜索-维普

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1　渝公网安备 50019002500403号　违法和不良信息举报中心

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费