PT  - JOURNAL ARTICLE
AU  - Mark, Ian T.
AU  - Van Gompel, Jamie
AU  - Bancos, Irina
AU  - Nagelschneider, Alex A.
AU  - Johnson, Derek R.
AU  - Bathla, Girish
AU  - Madhavan, Ajay A.
AU  - Weber, Nikkole M.
AU  - Yu, Lifeng
TI  - Back to the Future: Dynamic Contrast-Enhanced Photon-Counting Detector CT for the Detection of Pituitary Adenoma in Cushing Disease
AID  - 10.3174/ajnr.A8171
DP  - 2024 Jun 01
TA  - American Journal of Neuroradiology
PG  - 743--746
VI  - 45
IP  - 6
4099  - http://www.ajnr.org/content/45/6/743.short
4100  - http://www.ajnr.org/content/45/6/743.full
SO  - Am. J. Neuroradiol.2024 Jun 01; 45
AB  - SUMMARY: Historically, MR imaging has been unable to detect a pituitary adenoma in up to one-half of patients with Cushing disease. This issue is problematic because the standard-of-care treatment is surgical resection, and its success is correlated with finding the tumor on imaging. Photon-counting detector CT is a recent advancement that has multiple benefits over conventional energy-integrating detector CT. We present the use of dynamic contrast-enhanced imaging using photon-counting detector CT for the detection of pituitary adenomas in patients with Cushing disease.EIDenergy-integrating detectorPCD-CTphoton-counting detector CT