1871 results
Tweetorial - Stevens Johnson Syndrome (SJS)

By Dr. Steven Chen @DrStevenTChen

#StevensJohnsonSyndrome #SJS #Dermatology #Diagnosis #Tweetorial #Pathphysiology
Johnson Syndrome (SJS ... StevensJohnsonSyndrome #SJS ... #Dermatology #Diagnosis
Stevens-Johnson syndrome (SJS), Toxic epidermal necrolysis (TEN) and Overlap

 SJS-TEN overlap and TEN - Surface Epidermal
Stevens-Johnson syndrome (SJS ... and Overlap SJS-TEN ... Distinguishing Features #SJS ... Necrolysis #Comparison #Diagnosis
Antinuclear Antibody Testing - Nuclear and Cytoplasmic Patterns
Nuclear Patterns:
 • Homogeneous pattern: 
   -
pattern: - SjS ... Raynaud phenomenon, SjS ... PBC/SSc OS, PBC/SjS ... polar: - SLE, SjS ... #differential #diagnosis
ID Approach to Fever and Rash - Diagnostic Algorithm
Central Maculopapular (most common):
Measles, Parvovirus 819 / EBV,
Fever and Rash - Diagnostic ... (Strep/Staph), SJS ... or Pustular: SJS ... Rash #Febrile #Diagnosis
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
to Weeks (Rash, SJS ... Classification #Allergy #Diagnosis
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
- Differential Diagnosis ... Noninfectious: SJS ... #Differential #Diagnosis
Clinical Presentation of Conditions That Mimic Cellulitis and True Cellulitis 

 - Deep Vein Thrombosis
 -
Clinical Presentation ... Cellulitis #Diagnosis ... #Clinical #Photo
Gastrointestinal tract absorption. 

#Absorption #Nutrient #Mineral #Vitamin #Duodenum #Ileum #Jejunum #Location #Map #Gastrointestinal #Diagnosis #ShortGut #SBS
Gastrointestinal #Diagnosis ... #ShortGut #SBS
Dermatofibroma 
 - Skin-colored to brown papule or nodule 
 - Firm, indurated texture 
 -
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo