162 results
Diagnostic Schema for Hyperferritinemia

Pearl: Diseases associated with extreme elevations: 
1. HLH 
2. Still's disease 
3. Systemic
Hyperferritinemia Pearl: Diseases ... Still's disease ... Hyperferritinemia #Algorithm #Differential ... #Diagnosis #Hematology
Patterns of Diseases on MRI FLAIR - Differential Diagnosis
ADEM, Adreno-leukodystrophy, CADASIL, CNS, Lymphoma, High-Grade Glioma, HIV
Patterns of Diseases ... on MRI FLAIR - Differential ... Adreno-leukodystrophy, CADASIL, CNS ... , Susac Syndrome ... #MRI #Differential
Mucous Membrane Disorder - Differential Diagnosis Algorithm
Erosions/Ulcers/Blisters
 - Primary Dermatologic Diseases
     •
Membrane Disorder - Differential ... Blisters - Primary Dermatologic ... Stevens-Johnson Syndrome ... • Behcet's syndrome ... #Differential #
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
nervous system (CNS ... and less common diseases ... Vogt-Koyanagi-Harada (VKH) disease ... polychondritis • Behcet disease ... #inflammatory #differential
Dyspnea - Differential Diagnosis Framework

Cardiovascular Causes of Dyspnea:
 • Myocardium:
	- Heart failure
	- CAD/ACS
	- Valvulopathy
 • Electrical:
	-
Dyspnea - Differential ... Hepatopulmonary syndrome ... Barre - ALS - Transverse ... myelitis • Hematology ... #dyspnea #sob #differential
Nail Findings & Associated Conditions
Change in color, texture, or shape can be harmless, but may suggest
underlying systemic disease ... • Yellow Nail Syndrome ... Onycholysis • Transverse ... fingernail #pathology #differential ... #diagnosis #dermatology
Pancytopenia - Differential Diagnosis

Congenital Diseases:
• GATA2 deficiency
• Fanconi’s anemia
• Wiskott-Aldrich syndrome
• Ribosomopathy or telomeropathy

Cancer:
• Leukemia
• Lymphoma

Inflammatory
Pancytopenia - Differential ... Congenital Diseases ... Wiskott-Aldrich syndrome ... and Autoimmune Diseases ... #Diagnosis #Hematology
Nail Findings & Associated Conditions
Change in color, texture, or shape can be harmless, but may suggest
underlying systemic disease ... • Yellow Nail Syndrome ... Onycholysis • Transverse ... fingernail #pathology #differential ... #diagnosis #dermatology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Diagnosis- Compatible syndrome ... lymphoproliferative disease ... • Metastatic disease ... demyelinating diseases ... Lesions #Brain #differential
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
• Heavy Chain disease ... Scleromyxedema (CNS ... Sneddon-Wilkinson disease ... Paraproteinemias #Hematology ... #Monoclonal #Differential