Contrast enhancement features of tubular adenoma, MRI and contrast enhanced mammography pictorial report
نویسندگان
چکیده
منابع مشابه
Comparison between Breast MRI and Contrast-Enhanced Spectral Mammography
BACKGROUND The main goal of this study was to compare contrast-enhanced spectral mammography (CESM) and breast magnetic resonance imaging (MRI) with histopathological results and to compare the sensitivity, accuracy, and positive and negative predictive values for both imaging modalities. MATERIAL/METHODS After ethics approval, CESM and MRI examinations were performed in 102 patients who had ...
متن کاملDual-energy contrast-enhanced mammography.
The degree of vascularization in breast lesions is related to their malignancy. For this reason, functional diagnostic imaging techniques have become important in recent years. Dual-energy contrast-enhanced mammography is a new, apparently promising technique in breast cancer that provides information about the degree of vascularization of the lesion in addition to the morphological information...
متن کاملContrast enhanced ultrasound of kidneys. Pictorial essay.
Contrast-enhanced ultrasound has entered the imaging mainstream in the last few years. It is a safe technique with exquisite temporal and spatial resolution and is especially useful for evaluating focal renal mass lesions in patients with renal impairment when iodinated or gadolinium contrast agents are contraindicated. The purpose of this manuscript is to briefly describe our technique, show t...
متن کاملEnhancement of Ovarian Malignancy on Clinical Contrast Enhanced MRI Studies
Purpose. To assess if there is a significant difference in enhancement of high grade serous carcinoma of the ovary compared with other ovarian malignancies on clinically performed contrast enhanced MRI studies. Methods. In this institutional-review-board-approved study, two radiologists reviewed contrast enhanced MRI scans in 37 patients with ovarian cancer. Readers measured the signal intensit...
متن کاملQuantitative contrast-enhanced mammography for contrast medium kinetics studies.
Quantitative contrast-enhanced mammography, based on a dual-energy approach, aims to extract quantitative and temporal information of the tumour enhancement after administration of iodinated vascular contrast media. Simulations using analytical expressions and optimization of critical parameters essential for the development of quantitative contrast-enhanced mammography are presented. The proce...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Discussion of Clinical Cases
سال: 2020
ISSN: 2375-8473,2375-8449
DOI: 10.5430/dcc.v6n3p24