Abdominal MRI without Enteral Contrast Accurately Detects Intestinal Fibrostenosis in Patients with Inflammatory Bowel Disease[J] . Fisher, Jeremy G,Kalb, Bobby,Martin, Diego,Dhere, Tanvi,Perez, Sebastian D,Srinivasan, Jahnavi K.The American Surgeon . 2015 (11)...
Abdominal MRI without Enteral Contrast Accurately Detects Intestinal Fibrostenosis in Patients with Inflammatory Bowel Disease Abdominal MRI without Enteral Contrast Accurately Detects Intestinal Fibrostenosis in Patients with Inflammatory Bowel Disease[J] . Fisher, Jeremy G,Kalb, Bobby,Martin, Diego,Dhere...
MRI does not useionizing radiation(电离辐射). No side effects from themagnetic fields(磁场)and radio waves have been reported. The most common type of contrast (dye) used isgadolinium(钆). It is very safe. Allergic reactions are ra...
Conclusions: Abdominal MRI with oral contrast only can be used as a diagnostic tool for evaluation of the small bowel in patients with Crohn's disease and has the potential to replace conventional enteroclysis as follow-up. 展开 关键词: Gd-DTPA gadolinium diethylenetriaminepentaacetic acid ...
Methods: Twenty-one patients with Crohn’s disease referred for conventional enteroclysis underwent abdominal MRI after enteroclysis. Additionally, 1 to 3 days before or after these examinations, abdominal MRI was performed using only orally administered contrast. All MRI examinations were performed ...
Abdominal-Pelvic MRI 2025 pdf epub mobi 电子书 图书描述 This landmark reference provides the most complete coverage of magnetic resonance imaging of the abdomen and pelvis, with particular emphasis on illustrating benign, malignant and inflammatory lesions. The first chapter provides an introduction to...
The purpose was to compare contrast-enhanced PET/CT (cePET/CT) and non contrast-enhanced PET/MRI (PET/MRI) concerning diagnostic accuracy in evaluation of abdominal lesions. METHOD AND MATERIALS 21 patients (mean age 59.5 years, range 35 to 78 years, 11 female, 10 male) with suspected ...
Abstract Magnetic resonance imaging (MRI) is a crucial modality for abdominal imaging evaluation of focal lesions and tissue properties. However, several obstacles, such as prolonged scan times, limitations in patients’ breath-hold capacity, and contrast agent-associated artifacts, remain in abdominal ...
In 3D abdominal MRI, breath-hold techniques are preferred for single contrast acquisitions to avoid respiratory artifacts. In this paper, highly accelerated parallel MRI is used to acquire large 3D abdominal volumes with two different contrasts within a single breath-hold.Material and methods: In ...
which is the most important sequence for lesion detection and characterization. For liver MRI using a hepatocyte-specific contrast agent, in particular, transient motion often occurs and results in motion artifacts at critical time points. Furthermore, compared with extracellular contrast media, a short...