16 results
Nikolsky’s Sign - Febrile & Positive Nikolsky’s Sign: Patients in this group have the potential to
Nikolsky’s Sign ... Positive Nikolsky’s Sign ... #Clinical #EM #IM ... #Derm #Nikolsky ... #Sign
Clinical image showing neck seat belt sign (diagonal abrasions are present along the course of the
neck seat belt sign ... neck seat belt sign ... #EM #Clinical #Trauma ... emergency #Neck #Photo
Tinea Capitis in a Newborn- A 3-week-old male newborn was brought to the pediatrician with three
Tinea Capitis in ... Tinea capitis, a ... #clinical #photo ... #NEJM #tinea #capitis ... #ringworm #derm
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
B and CD-4+ T cells ... Prolonged PR Interval, Carditis ... pathophysiology #diagnosis #signs
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
the mastoid air cells ... and mastoid air cells ... in mastoid air cells ... larger & irregular cavities ... pathophysiology #signs
Maculopapular Rashes - THE ALGORITHMIC APPROACH 

The term maculopapule is a portmanteau, a combination
of macule and
APPROACH The term ... rashes but without signs ... pathognomonic for SJS or EM
Evolution of Purpura Fulminans - On physical examination, he had small purpura on his legs (Panel
(Panel B), and signs ... #Clinical #Derm ... #EM #IM #PurpuraFulminans ... Meningococcemia #NEJM
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Physical Exam/Signs ... Skin: - CLL cells ... smear: Smudge cells ... or basket cells ... Contamination, colitis
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
various inflammatory cells ... histopathologic term ... Pathophysiology #Diagnosis #Signs
Thumbprinting in Ischemic Colitis- Contrast-enhanced computed tomography of the abdomen, performed to evaluate the possibility of
This radiographic sign ... of infectious colitis ... #ischemic #colitis ... thumbprinting #sign ... #NEJM