Colloid cyst of the third ventricle | Radiology Reference Article ...
2024年11月28日 · Colloid cysts of the third ventricle are benign epithelial lined cysts with characteristic imaging features. Although usually asymptomatic, they can rarely present with acute and profound hydrocephalus.
Colloid cyst | Radiology Case - Radiopaedia.org
This case demonstrates typical appearances of a colloid cyst. This case elegantly illustrates two potential traps of interpreting MRI signal intensities: just because a cystic structure appears to have CSF signal on FLAIR does not mean that this is true - …
Colloid cyst | Radiology Case - Radiopaedia.org
This case illustrates the typical appearance of a colloid cyst, a very important finding as they are associated with sudden death, and patients need to be referred for surgical assessment.
Colloid cyst | Radiology Case - Radiopaedia.org
Single axial image from a CT of the brain demonstrates a small hyperdense colloid cyst or the roof of the third ventricle, without hydrocephalus.
Colloid cyst | Radiology Case - Radiopaedia.org
Non contrast CT brain imaging features are consistent with a colloid cyst causing obstructive hydrocephalus.
Colloid cyst | Radiology Case - Radiopaedia.org
Colloid cyst is a benign epithelial lined cyst. Most common location is inferior aspect of septum pellucidum protruding into anterior portion of third ventricle. Differential diagnosis are meningioma, subependymal giant cell astrocytoma.
Intracranial non-neoplastic cysts | Radiology Reference Article ...
2021年12月14日 · A location-based approach is useful in establishing an appropriate diagnosis; some locations are virtually pathognomonic for certain lesions e.g. colloid cyst. Many cysts may occur in more than one location (midline or off-midline) e.g. arachnoid and epidermoid cysts.
Colloid cyst | Radiology Case - Radiopaedia.org
While small and stable compared to prior imaging for 15 years, it is still worth mentioning this probable colloid cyst as they can cause acute hydrocephalus and sudden/unexpected death. 13 public playlists include this case
Colloid nodule (thyroid) | Radiology Reference Article
2024年11月16日 · Colloid nodules are composed of irregularly enlarged follicles containing abundant colloid. A colloid nodule may be single or multiple and can vary considerably in size. Some colloid nodules can be cystic (cystic colloid nodule) and may contain areas of necrosis, hemorrhage and/or calcification.
Colloid cyst (thyroid) | Radiology Case | Radiopaedia.org
2017年7月11日 · We found a colloid cyst in the right lobe of the enlarged thyroid gland. Placing the transducer on the lesion, the colloid particules started flowing within the cyst, as we can see it on the images.