2024年8月30日 · Bone marrow signal of the clivus changes predictably with age and is well assessed with midline non-contrast T1WI without fat saturation. As is seen in the rest of the …

2024年5月9日 · The clivus (of Blumenbach) is the sloping midline surface of the skull base anterior to the foramen magnum and posterior to the dorsum sellae 1. Specifically, the clivus is …

Typical MRI findings ( Fig. 6—I, II) include hypointense signal on T1W and hyperintense signal in the clivus on T2W images with enhancement on post-contrast imaging. However, fungal …

The clivus is a bone region between dorsum cella and foramen magnum. It can be evaluated very clearly in routine brain magnetic resonance imaging (MRI) dueto its central location. …

2013年1月19日 · MR images of 21 patients with an abnormal clivus (19 with tumor invasion and two with marrow reconversion) were also evaluated retrospectively and compared with those …

2013年11月23日 · Sagittal T1 MRI image shows a smooth, ovoid mass centred in the clivus. A further deposit of similar low T1 signal intensity lesion is also noted within the body of C2 …

The clivus (Latin for "slope") is a part of the cranium, a shallow depression behind the dorsum sellæ that slopes obliquely backward. It forms a gradual sloping process at the anterior most …

1990年9月1日 · We retrospectively reviewed 330 T1-weighted sagittal images, 80 T2-weighted sagittal images, and 83 gadopentetate-dimeglumine-enhanced scans of normal adults to …

We retrospectively reviewed 330 T1-weighted sagittal images, 80 T2-weighted sagittal images, and 83 gadopentetate-dimeglumine-enhanced scans of normal adults to determine the MR …

tomography (CT) and magnetic resonance imaging (MRI) are helpful to differentiate between non-tumoral and tumoral conditions and in searching for malignant characteristics.