14 results
Nail diseases and disorders.
 - Spoon Nails (Koilonychia)
 - Pitting of Nails
 - Beau's Lines
 -
Nails - Beau's Lines ... white spots) #Diagnosis ... #Differential # ... #Leukonychia #Table ... #Clinical #PhysicalExam
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
- Markers and Differential ... Diagnosis Algorithm ... #hematology #Markers ... #Differential # ... Diagnosis #Algorithm
Nail Findings & Associated Conditions
Change in color, texture, or shape can be harmless, but may suggest
• Muehrcke's Lines ... fingernail #pathology #differential ... #diagnosis #dermatology ... #nails #table # ... lines
Nail Findings & Associated Conditions
Change in color, texture, or shape can be harmless, but may suggest
• Muehrcke's Lines ... fingernail #pathology #differential ... #diagnosis #dermatology ... #nails #table # ... lines
Mucous Membrane Disorder - Differential Diagnosis Algorithm
Erosions/Ulcers/Blisters
 - Primary Dermatologic Diseases
     •
Mucous Membrane Disorder ... - Differential ... Diagnosis Algorithm ... lace-like) white lines ... #Differential #
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
Nail Disorders secondary ... dark red, thin lines ... Systemic #Secondary #dermatology ... #Differential # ... Diagnosis #Algorithm
Christmas Tree Rash of Pityriasis rosea
 - small oval scaling patches
 - Christmas tree pattern
 -
lesion parallel to lines ... palms/soles - Differential ... diagnosis: secondary ... rosea #clinical #dermatology ... #photo #PhysicalExam
Thrombotic Microangiopathy - TTP VS HUS

Big picture points : Often hard to differentiate the two entities,
Often hard to differentiate ... mortality, and first-line ... thrombocytopenia #Comparison #Diagnosis ... #Table #Hematology
Platelet disorders and Aggregometry
Glanzmann Thrombasthenia
 • Defective aggregation to all agonists except ristocetin
 • Normal platelet,
Platelet disorders ... considered first-line ... #hematology #hemepath ... #differential # ... diagnosis #Aggregometry
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
lymphoproliferative disorder ... nose, ears, or fingers ... younger pts) Differential ... IgM Includes Disorders ... hemolytic #anemia #hematology