51 results
Antinuclear Antibody Testing - Nuclear and Cytoplasmic Patterns
Nuclear Patterns:
 • Homogeneous pattern: 
   -
: - SjS, SLE, ... Raynaud phenomenon, SjS ... PBC/SSc OS, PBC/SjS ... Speckled: - SLE, SjS ... polar: - SLE, SjS
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 ... overlap and TEN ... Distinguishing Features #SJS ... #TEN #Stevens #
DRESS Syndrome vs SJS/TEN
DRESS
 • Latency: 2-8 weeks
 • Rash: Morbilliform
 • Mucosal involvement: 50% have
DRESS Syndrome vs SJS ... /TEN DRESS • Latency ... lymphocytes and eos SJS ... DRESS #Syndrome #SJS ... #table #dermatology
Severe Drug Rashes - Comparison - DRESS | SJS/TEN | AGEP | Erythroderma

DRESS 
 - Onset:
Comparison - DRESS | SJS ... /TEN | AGEP | Erythroderma ... target lesions SJS ... /TEN - Onset: ... Rashes #Comparison #TABLE
ID Approach to Fever and Rash - Diagnostic Algorithm
Central Maculopapular (most common):
Measles, Parvovirus 819 / EBV,
(Strep/Staph), SJS ... /TEN, DRESS, AGEP ... or Pustular: SJS ... /TEN, HSV/VZV, Coxsackievirus
Table of Breathing Patterns and Their Associated Conditions
Apnea
Biot's respirations
Bradypnea
Cheyne-Stokes respirations	
Hyperpnea
Hyperventilation
Hypoventilation
Kussmaul respirations
Orthopnea
Paradoxic ventilation
Sighing respirations
Tachypnea
Hoover's sign

#Breathing #Patterns #Diagnosis
Table of Breathing ... Patterns and Their ... #Breathing #Patterns ... #Respirations #Table
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
there are four patterns ... low attenuation (table ... and what kind of pattern ... the most common pattern ... The cystic pattern
Lab patterns seen in Inborn Errors of Metabolism

A table of lab values compiled from UpToDate and
Lab patterns seen ... Metabolism A table ... Peds #Pediatrics #Table ... IEM #Laboratory #Patterns
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Noninfectious: SJS ... /TEN, Erythema Multiforme
Hamartomatous Polyposis Syndromes - Peutz-Jeghers Syndrome (PJS), Juvenile Polyposis Syndrome (JPS), Cowden Syndrome (CS), Cronkhite-Canada (CC),
Sex Cord Tumor → PJS ... polyps → Arborizing pattern ... Varied polyps + PTEN ... Trichilemmomas" - PTEN ... Bannayan-Riley-Ruvalcaba: PTEN