Whole body imaging in the abdominal cancer patient: pitfalls of PET-CT

被引：12

作者：

McDermott, Shaunagh ^{[1
]}

Skehan, Stephen J. ^{[1
]}

机构：

[1] St Vincents Univ Hosp, Dept Radiol, Dublin 4, Ireland

来源：

ABDOMINAL IMAGING | 2010年 / 35卷 / 01期

关键词：

Positron-emission tomography; X-ray computed tomography; Fluorodeoxyglucose F18; Diagnosis; Abdomen; Neoplasms; Normal variants; Pitfalls; FDG-PET; F-18-FDG PET; DIAGNOSIS; TOMOGRAPHY; LESIONS; BENIGN;

D O I：

10.1007/s00261-008-9493-4

中图分类号：

R57 [消化系及腹部疾病];

学科分类号：

摘要：

Proper interpretation of PET-CT images requires knowledge of the normal physiological distribution of the tracer, frequently encountered physiological variants, and benign pathological causes of FDG uptake that can be confused with a malignant neoplasm. In addition, not all malignant processes are associated with avid tracer uptake. A basic knowledge of the technique of image acquisition is also required to avoid pitfalls such as misregistration of anatomical and scintigraphic data. This article reviews these potential pitfalls as they apply to the abdomen and pelvis of patients with cancer.

引用

页码：55 / 69

页数：15

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