case_images: PMC10017209_01
case_images: MRI of pituitary microadenoma consistent with Cushing's disease. Coronal T1-weighted enhanced MRI of the pituitary gland shows an anterior inferior pituitary lesion to the right of midline measuring approximately 6 x 6 x 3 mm.
case_images: CRIPS2023-1662271.001.jpg
case_images: PMC10017209_01_CRIPS2023-1662271.001.jpg
case_images: fig1
case_images: ACTH level was also increased to 119 pg/mL (normal: 6-50 pg/mL). An MRI of the sella turcica was ordered and showed a 6 x 6 x 3 mm pituitary microadenoma concerning for an ACTH-secreting tumor (Figure 1), resulting in a diagnosis of Cushing's disease.