The use of intravenous contrast in postoperative MR imaging of pituitary macroadenomas.

Markus JB; Franchetto AA; Goh R

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The use of intravenous contrast in postoperative MR imaging of pituitary macroadenomas.

机译：静脉造影剂在垂体大腺瘤术后MR成像中的应用。

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In this study we reviewed 23 postoperative magnetic resonance (MR) imaging examinations of patients with pituitary macroadenomas to determine if intravenous contrast is of value in this setting. The addition of contrast enhanced images to noncontrast T1-weighted images changed the radiologist's assessment in 4/5 early postoperative examinations and in 0/18 late postoperative examinations. Intravenous contrast is of value in distinguishing residual tumor from packing material on early postoperative MR examinations but is less useful in later postoperative examinations.

机译：在这项研究中，我们回顾了垂体大腺瘤患者的23例术后磁共振（MR）成像检查，以确定在这种情况下静脉造影是否有价值。在非对比T1加权图像上增加对比增强图像后，在4/5早期术后检查和0/18晚期术后检查中改变了放射科医生的评估。静脉造影在早期术后MR检查中有助于区分残留肿瘤与包装材料，但在后期术后检查中作用不大。

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来源
《Clinical imaging》 |1999年第1期|共6页
作者
Markus JB; Franchetto AA; Goh R;
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原文格式 PDF
正文语种 eng
中图分类放射医学;
关键词
Adenoma; Contrast Media; Magnetic Resonance Imaging; Postoperative Care; 腺瘤; 造影剂; 磁共振成像; 手术后护理;

机译：Adenoma;Contrast Media;Magnetic Resonance Imaging;Postoperative Care;腺瘤;造影剂;磁共振成像;手术后护理;

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1. The use of intravenous contrast in postoperative MR imaging of pituitary macroadenomas. [J] . Markus JB, Franchetto AA, Goh R Clinical imaging . 1999,第1期

机译：静脉造影剂在垂体大腺瘤术后MR成像中的应用。
2. Visualization of Intravenously Administered Contrast Material in the CSF on Fluid-AttenuatedInversion-Recovery MR Images: An In Vitro and Animal-Model Investigation [J] . Alexander C. Mamourian, P. Jack Hoopes, Lionel D. Lewis American Journal of Neuroradiology . 2000,第1期

机译：静脉输注反转恢复MR图像中脑脊液中静脉注射造影剂的可视化：体外和动物模型研究
3. Intravenous contrast ultrasound examination using contrast-tuned imaging (CnTI) and the contrast medium SonoVue for discrimination between benign and malignant adnexal masses with solid components. [J] . Testa AC, Timmerman D, Van Belle V, Ultrasound in obstetrics & gynecology: the official journal of the International Society of Ultrasound in Obstetrics and Gynecology . 2009,第6期

机译：静脉造影超声检查，使用对比度调谐成像（CnTI）和造影剂SonoVue区分具有固体成分的良性和恶性附件包块。
4. Image Processing of Myocardial Contrast Echocardiograms with Intravenous Injection of Contrast for Evaluation of Myocardial Perfusion [C] . Shigeru Eiho, Hiroyuki Sekiguchi, Masatoshi Fujita Computers in cardiology 1995 . 1995

机译：静脉内注射造影剂对心肌造影超声心动图的图像处理，以评估心肌灌注
5. Comparing Oral and Intravenous Acetaminophen for Reducing Postoperative Opioid Requirements in Bariatric Surgical Patients [D] . Cummens, Matt. 2019

机译：比较口服和静脉注射对乙酰氨基酚以减少减肥手术患者的术后阿片类药物需求
6. Visualization of Intravenously Administered Contrast Material in the CSF on Fluid-AttenuatedInversion-Recovery MR Images: An In Vitro and Animal-Model Investigation [O] . Alexander C. Mamourian, P. Jack Hoopes, Lionel D. Lewis 2000

机译：CSF在流体 - 衰减型恢复MR图像上的CSF中静脉内施用对比材料的可视化：体外和动物模型调查
7. The Relationship Between Posterior Pituitary Bright Spot on Magnetic Resonance Imaging (MRI) and Postoperative Diabetes Insipidus for Pituitary Adenoma Patients [O] . Shousen Wang, Kunzhe Lin, Deyong Xiao, 2018

机译：磁共振成像（MRI）后垂体亮点与垂体腺瘤患者术后糖尿病的关系
8. Time Resolved Contrast-Enhanced MR Projection Imaging of the Coronary Arteries with Intravenous Contrast Injection. [R] . Li, D., Green, J. D. 2004

机译：时间分辨对比增强mR投影成像的冠状动脉静脉注射造影。

The use of intravenous contrast in postoperative MR imaging of pituitary macroadenomas.

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