20 results
Malignant Adrenal Mass - Differential Diagnosis Algorithm
Suggestive of Malignancy: Inhomogenous Density, Delay in CT Contrast Washout
Density, Delay in CT ... Shape, Diameter >4cm ... Hounsfeld Units on CT ... on TI Weighted MRI
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
measuring 8 by 7 by 6 cm ... #clinical #NEJM ... reactivation #brain #MRI
Vibrio vulnificus Infection- At the time of presentation, hemorrhagic bullae measuring 3.5 by 4.5 cm had
measuring 3.5 by 4.5 cm ... #clinical #photo ... #NEJM #vibrio #
Chronic Pancreatitis

Definition: A pathologic fibroinflammatory syndrome of the pancreas in individuals with genetic, environmental, and/or other
• 1st line: CT ... or MRI • 2nd ... manifesting as DM
Acute Dacryocystitis- A 4-week-old boy was brought to the emergency department after having drainage from both
eyes, and a 1-cm ... #NEJM #clinical ... #photo #peds #acute
Congenital Cytomegalovirus Infection- Ultrasonographic images showed ventricular dilatation in the fetal brain, and T2-weighted magnetic resonance
#clinical #NEJM ... #radiology #MRI ... #CT #computed #tomography
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Imaging: - MRI ... Size lesions < 4cm ... enhancement on CT ... - Generally >3 cm
Giant Thrombosed Intracranial Aneurysm - Computed tomography (CT) performed without the administration of contrast material revealed
Computed tomography (CT ... CT angiography and ... Radiology #Neuro #CT ... #MRI #Thrombosed ... Intracranial #Aneurysm #NEJM
Chronic Splenic Brucellosis - Computed tomography of the abdomen and pelvis revealed a coarsely calcified, circumscribed
that measured 4.5 cm ... by 4.2 cm by 2.8 ... cm (arrow). ... Clinical #Radiology #CT ... Brucellosis #Splenic #NEJM
Magnetic resonance imaging of the brain revealed an arachnoid cyst, measuring 12.3 cm by 16.5 cm
measuring 12.3 cm ... by 16.5 cm by 7.9 ... cm, with mass effect ... Clinical #Radiology #MRI ... ArachnoidCyst #NEJM