10 results
Causes of Erythema Nodosum
Common
 - Idiopathic (up to 55 percent)
 - Infections: streptococcal pharyngitis (28 to
Nodosum Common ... to 10 percent): antibiotics ... - Viral: herpes ... - Bacterial ... #Diagnosis #Clinical
Herpes Zoster: Herpes virus mediated infection that occurred in this patient receiving chemotherapy 
for an underlying
virus mediated ... vessicles in this case ... superimposed bacterial ... Images #Clinical ... #Photo #Dermatology
Causes of Isolated Neutropenia - Differential Diagnosis Algorithm
Congenital
Medications
 • Anticonvulsants
 • Antibiotics
 • Antithyroid
 • Antihypertensive
Causes of Isolated ... Anticonvulsants • Antibiotics ... • Epstein-Barr Virus ... Gram Positive Bacteria ... #Hematology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Encephalitis and Bacterial ... MCC: HSV 1): • Herpes ... Photophobia • Nausea ... • Common clinical ... stain: Previous antibiotics
For my UME micro course, I made a figure that captures this terminology and lets learners
important bacteria ... important drug classes ... For example, here ... Here’s the Gram ... Varun Phadke @VarunPhadke2
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
of fibrin split products ... • Fibrin split products ... Diagnosis: • + Clinical ... cryoglobulins • Negative causes ... #hematology
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Treponema pallidum bacterial ... 30%) ▪ Moist, heaped ... resembling rashes caused ... Rash #Diagnosis #Clinical ... #Photo #Dermatology
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Aplastic Anemia Clinical ... and petechiae Causes ... - β-lactam antibiotics ... • Epstein-Barr virus ... Anemia #oncology #hematology
Monkeypox

What?
Monkeypox virus belongs to the family Poxviridae, subfamily Chordopoxvirinae, and genus orthopoxvirus
Viral zoonotic disease that is
disease that is caused ... three weeks Clinical ... DDX: Varicella, Herpes ... : • Cutaneous bacterial ... Diagnosis #Management #Dermatology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
of about three cases ... Hodgkin Lymphoma - Clinical ... Pruritis • Erythema nodosum ... genes and gene products ... classification #hematology