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Updated: Jun 18, 2026
07:43
Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
Published on: January 17, 2018
Imaging of pediatric pituitary abnormalities
1Department of Radiology, The Mount Sinai School of Medicine, New York, NY 10029-6574, USA. bradley.delman@mountsinai.org
Endocrinology and Metabolism Clinics of North America
|December 1, 2009
Summary
High-resolution magnetic resonance imaging (MRI) is crucial for evaluating pediatric endocrinopathies. This technique accurately assesses the pituitary gland
Area of Science:
- Pediatric Endocrinology
- Neuroradiology
- Medical Imaging
Background:
- Pediatric endocrinopathies require detailed evaluation of the sella turcica and adjacent structures.
- Accurate assessment necessitates analysis of pituitary gland size, shape, signal characteristics, and enhancement patterns.
Purpose of the Study:
- To highlight the optimal imaging modality for evaluating pediatric endocrinopathies.
- To emphasize the importance of assessing both the pituitary gland and surrounding anatomical structures.
Main Methods:
- High-resolution magnetic resonance imaging (MRI) is the preferred method.
- Detailed assessment includes gland morphology, signal intensity, and contrast enhancement.
- Evaluation extends to the hypothalamus-infundibulum-stalk, skull base, and cerebral midline structures.
Main Results:
- High-resolution MRI provides excellent visualization of the pituitary gland and surrounding anatomy.
- Tumors affecting the gland or causing mass effect are well-characterized.
- Associated abnormalities in adjacent structures can be identified.
Conclusions:
- High-resolution MRI is essential for comprehensive evaluation of pediatric endocrinopathies.
- Detailed imaging analysis ensures accurate diagnosis and characterization of pituitary and related lesions.
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