9 results
Congenital absence of the pericardium: 
- CXR: leftward shift of the cardiac silhouette, Snoopy sign, no
Congenital absence ... pericardium: - CXR ... of the heart, apex ... #cardiology #chest ... #radiology #clinical
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
non-perfused vessels and causes ... First there is equalisation ... difference between the apex ... #Clinical #Radiology ... #CXR #CHF #Cephalization
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... The MRI findings ... Orbital Apex Syndrome ... occur within the first ... Ophthalmicus #HZO #clinical
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... muscle weakness • Absent ... Guillain-Barre Clinical ... • Decreased / Absent ... axonal form • MRI
Leigh Syndrome 
History: 19-month-old girl with hypotonia, developmental 
delay, failure to thrive, and bilateral optic disc
Leigh Syndrome ... elevation (can be absent ... patterns (this case ... #Clinical #MRI ... Brain #Diagnosis #Radiology
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
In these cases, ... with signs of CHF ... At first glance ... #Clinical #Radiology ... #CXR #CHF #Pleural
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... Incidence: 1 to 2 cases ... transplantation CLINICAL ... muscle weakness, absent ... - Spinal MRI may
Cryptococcal meningitis on T2 MRI
30 M from sub-Saharan Africa presents w/ progressive Headache x1 mo, +neck
Nausea & vomiting ... in only half. absence ... death during the first ... #Brain #clinical ... #radiology
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
)// Edited by: Alex ... This patient’s clinical ... a chest x-ray (CXR ... not seen on a CXR ... #Radiology #CTChest