A 38 year old man presents with worsening upper abdominal pain over the past 3 days. He had one episode of vomiting prior to arriving to the emergency department. Past medical history is significan…

Cardiac Imaging with PET/CT is a unique and powerful modality in the assessment of cardiac disease. This technique offers dynamic assessment of the blood flow to the myocardium, which can be quanti…

This page discusses the diagnosis of pulmonary embolism on various imaging modalities. CT Angiography CT angiography is the mainstay modality for suspicion of pulmonary embolism due to wide availab…

24 year old woman presents with right shoulder and left knee pain, without known trauma.         Next Case

A 33 year old woman presents with difficulty concentrating, muscle cramps, constipation, gastrointestinal upset / bloating, and irregular menses. Serum TSH is at the upper end of the normal range (…

A 3 year old female presents with recent episode of fever and dysuria. Initial evaluation with voiding cystourethrogram (VCUG). Filling Phase images: Voiding Phase images:       &nbs…

A 67 year old man presents with difficulty with memory and concentration. His wife reports he always seems fatigued and has a flat affect. He underwent evaluation with FDG PET:      …

Bohnen NI, et al. J Nucl Med 2012;53:59-71. Berti V, et al. Ann NY Acad Sci 2011;1228:81-92. Shimizu S, et al. Eur J Nucl Med Mol Imaging 2016;43:184-92. Taylor JP et al. Neuroimag Clin N Am 2012;2…

ž62 year old man with progressive memory difficulties. He said he will frequently go into a room and not remember why he was there, and has difficulty remembering names and phone numbers. Image fro…

A 75 year old man is referred for evaluation of a retroperitoneal mass.           Next Case