Incidentally Detected Hypermetabolism in Pons Suggestive of Pontine Myelinolysis on 18F-FDG PET/CT Scan.

Central pontine myelinolysis (CPM) is demyelinating condition of pons caused by osmotic stress due to rapid correction of hyponatremia. We present a case where CPM was an incidental finding on FDG PET/CT scan. To the best of our knowledge, only 3 case reports have been published till date describing CPM on 18F-FDG PET/CT scans.

Incidentally Detected 18F-PSMA Uptake in Glomus Jugulare.

PSMA (prostate-specific membrane antigen) PET/CT scan is the imaging modality of choice for staging and restaging of carcinoma prostate. Although initially thought to be a tracer with high specificity for prostatic tissue, with its extensive clinical use, there has been a rise in published literature citing its uptake in nonprostatic conditions. We present a case where false-positive PSMA uptake was noted in glomus jugulare during staging workup for carcinoma prostate.

Brunneroma: A Rare Cause of Duodeno-duodenal Intussusception.

Unlabelled: Brunner gland hamartoma (brunneroma) is a rare benign tumor of the duodenum. It is usually asymptomatic and detected incidentally by endoscopy or other imaging modality. The definitive diagnosis is based on histopathological findings.