7 results
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Causes of Polycythemia ... Differential Diagnosis Algorithm ... Splenomegaly, Increased PMNs ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
) - MSK Radiology ... Case description ... • PVNS/Giant Cell ... #Radiology #diagnosis ... #msk #rheumatology
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Diagnosis Algorithm ... an underlying cause ... Better call hematology ... JAK2 V617F) and MPNs ... #workup #hematology
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
Common MRI Sequences ... - Basic MRI Brain ... When cells run out ... hematomas and pus ... #Sequences #Radiology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
blisters containing pus ... diagnosis • Rule out ... other causes such ... - MRI: inflammation ... SAPHO #Syndrome #Rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
May develop in pts ... oligoclonal bands • MRI ... tract, and often causes ... purpura, joint & gut ... Differential #Diagnosis #Rheumatology
Cryptococcal meningitis on T2 MRI
30 M from sub-Saharan Africa presents w/ progressive Headache x1 mo, +neck
meningitis on T2 MRI ... Nausea & vomiting ... does not rule out ... #Brain #clinical ... #radiology