Related Experiment Videos
Low-dose metrizamide cisternography with pluridirectional tomography: a useful adjunct to computed tomographic
Surgical Neurology
|September 1, 1980
Summary
Computed tomographic cisternography (CTC) aids in pituitary adenoma treatment planning. This study outlines a technique for enhanced imaging using CTC alongside computed tomographic scanning for better visualization.
Area of Science:
- Neurosurgery
- Radiology
- Oncology
Background:
- Stereotactic proton beam irradiation is a treatment for pituitary adenoma.
- Accurate imaging is crucial for effective treatment planning and delivery.
Purpose of the Study:
- To describe a technique for computed tomographic cisternography (CTC).
- To evaluate CTC as an adjunct to computed tomographic (CT) scanning for pituitary adenoma treatment.
Main Methods:
- A specific imaging protocol involving sagittal pluridirectional tomographic sections followed by coronal and axial CTC was developed.
- The technique was applied in 19 cases of pituitary adenoma.
Main Results:
- The described technique provides detailed anatomical information.
- CTC enhances the visualization of pituitary adenoma in relation to surrounding structures.
Conclusions:
- Computed tomographic cisternography is a valuable adjunct to conventional CT scanning for stereotactic proton beam irradiation of pituitary adenoma.
- The outlined technique facilitates precise treatment planning.