Like CT scan, the specificity has been reported to be as low as 50%. This patient’s adrenal MRI scan was highly suggestive of a pheochromocytoma with a high signal intensity (hyperintense ...

Reports of hypertensive crisis after contrast-enhanced CT scan in patients with pheochromocytoma had led clinicians to question the safety of this technique.

Continued monitoring after successful treatment can support early detection if the pheochromocytoma recurs. » Learn about CT scans for adrenal tumors.

Treatment Surgical resection of pheochromocytoma or paraganglioma is the cornerstone of therapy. Most of these tumors are resected on the basis of biochemical and CT or MRI documentation.

Investigations Physical examination, 24-hour urine metanephrine level, CT, MRI and bone scan. Diagnosis Pheochromocytoma of the left adrenal gland.

Pheochromocytoma is a tumor that develops in the adrenal gland, which produces adrenalin. It is not usually cancerous. In this article, learn about symptoms, why it happens, and what do to about it.

Differentiating between adrenocortical carcinoma and pheochromocytoma by radiomics features at CT: A multi-institutional retrospective study.. If you have the appropriate software installed, you can ...

Computed tomography scan with contrast of the abdomen of a 66-year-old woman with a possible adrenal mass in the left upper quadrant, concerning for pheochromocytoma (blue arrow).

I recently identified and diagnosed a bilateral pheochromocytoma in a 15-year-old male patient. What is the likelihood of pheochromocytoma in the teenage population?

Serial CT Scans Showing Metastatic Disease to the Adrenal Gland (Panels A and B), a Benign Pheochromocytoma (Panels C through F), and Adrenocortical Carcinoma (Panels G and H).

A histopathologic diagnosis was pheochromocytoma (Ki-67 index, 2%). A follow-up adrenal CT scan revealed a left-sided adrenal mass (Figure 1D ­ –1F), suggesting recurrence or incomplete tumor ...

CT scans have a sensitivity of 93% to 100% of detecting an adrenal pheochromocytoma but the sensitivity falls to 90% with extra-adrenal pheochromocytomas.