4 results
Grouped Pustules on an Erythematous Base - On physical examination, grouped, coalescing pustules that had scalloped
seen on the left arm ... multinucleated giant cells ... Clinical #Derm #Pathology ... #Herpes #Arm #Pustules ... #Microscopy #NEJM
Peripheral blood findings in microangiopathic hemolytic anemia.  DIC is a clinical and laboratory diagnosis, not
and laboratory diagnosis ... polychromatophilic cells ... arrow) Peripheral smear ... anemia #Hematology #Pathology ... #Smear #Microscopy
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Peripheral Smear ... Marrow Failure • Chronic ... abnormal under a microscope ... Peripheral blood smear ... Myelodysplastic #Syndromes #diagnosis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
loss, arthralgia, arm ... bruits, asymmetric arm ... (PR3-ANCA)): Microscopic ... Eosinophilia, asthma, chronic ... cutaneous vesicles, pustules