کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10097374 | 1609871 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
PET and SPECT in low-grade glioma
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
رادیولوژی و تصویربرداری
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چکیده انگلیسی
Low-grade gliomas (LGG) account for 30-40% of all gliomas and are primarily treated with surgery. Since both timing and use of other oncological treatments in LGG are a matter of controversy, there has been a constantly increasing demand to characterize these often slowly growing neoplasms with functional imaging methods, such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT). PET and SPECT yield information on growth rate and heterogeneity of LGG and are especially useful in follow-up since metabolic changes tend to precede structural changes detected with structure-based imaging methods. Furthermore, for planning of LGG surgery or radiotherapy coregistration of functional images with CT and MRI is invaluable. This is increasingly performed with a new generation of hybrid scanners with integrated PET or SPECT and CT.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Radiology - Volume 56, Issue 2, November 2005, Pages 171-178
Journal: European Journal of Radiology - Volume 56, Issue 2, November 2005, Pages 171-178
نویسندگان
Heikki Minn,