10 results
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
• Loose anagen syndrome ... • Lithium - Stress ... Psychological stress ... HairLoss #Alopecia #dermatology ... Diagnosis #Algorithm #causes
Etiologies of Folate Deficiency
 • Decreased dietary intake - uncommon in this era
 • Increased requirements
Etiologies of Folate Deficiency ... folate that can cause ... mobilize folate stores ... depleted tissue stores ... differential #diagnosis #hematology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
, Loose anagen syndrome ... Lithium • Stress ... Scaling, pustules, crusts ... texture at bald spots ... Differential #Diagnosis #dermatology
Diffuse Hair Loss (Alopecia) - Differential Diagnosis Algorithm

Scarring - Irreversible-biopsy required
 • Lupus erythematosus
 • Lichen
• Loose anagen syndrome ... • Lithium - Stress ... Psychological stress ... HairLoss #Alopecia #dermatology ... Diagnosis #Algorithm #causes
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
without other cause ... : 33% • Treatment ... of (Acute resp distress ... , and CXR with pulmonary ... Transfusion #Reactions #hematology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Pinpoint-sized red spots ... skin that are caused ... or folic acid deficiency ... • Copper deficiency ... #diagnosis #hematology
Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS)
Definition: 
 • Severe adverse drug reaction, characterized by
Systemic Symptoms (DRESS ... Edema in 70% of cases ... disease: symptomatic treatment ... SinaiBmoreIMRes #DRESS ... #Syndrome #dermatology
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
and petechiae Causes ... anemia, GATA2 deficiency ... , CTLA4 deficiency ... aplastic anemia Treatment ... Anemia #oncology #hematology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
anterior chest wall, parts ... Rule out other causes ... and lower jaw Treatment ... #Rheumatology # ... diagnosis #management #Dermatology
Causes of Neutropenia - Differential Diagnosis
Neonate:
 - Infection - by far the most common cause
 -
hypertension and/or drug treatment ... neutropenia, Kostmann syndrome ... Chediak-Higashi syndrome ... anemia-rare - Copper deficiency-rare ... #hematology