12 results
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
persist → DIC, MODS ... the key to the diagnosis ... susceptibility & then adjust ... #Skin #Rash #dermatology ... #clinical #photo
Erythroderma - Diagnostic Algorithm. Pathophysiology: 1) Extensive cutaneous capillary dilation, results in widespread exfoliation of the
Erythroderma - Diagnostic ... Pathophysiology: ... Causes: 1) Exfoliative ... #Dermatology #Rash ... Nikolsky #Algorithm #Differential
Myelodysplastic Syndrome (MD) - Diagnosis and Management Summary
myelo (marrow) -dys- (abnormal) -plastic (shape) = funny-shaped cells
myelo (marrow) ... old, ~10,000 new cases ... Myelodysplastic #Syndrome #MDS ... #Diagnosis #Management ... #treatment #hematology
D-dimer
Plasma D-dimer is a product of clot breakdown, released upon degradation of polymerized, crosslinked fibrin. Elevated
age, which can cause ... Satyendra Dhar, MD ... Ddimer #dimer #pathophysiology ... #hematology #differential ... #diagnosis #age
Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS)
Definition: 
 • Severe adverse drug reaction, characterized by
extensive skin rash ... Edema in 70% of cases ... Resolution > 15 days Differentials ... DRESS #Syndrome #dermatology ... #diagnosis #management
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Haverhill fever caused ... Rash is usually ... Prathit Kulkarni, MD ... comparison #table #differential ... #diagnosis #dermatology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
, or all three myeloid ... Out Secondary Causes ... blood count with differential ... Myelodysplastic #Syndromes #diagnosis ... #hematology #oncology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... • Infectious causes ... vaccination - Myelin ... #management #neurology ... #differential
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
maculopapular rash ... Causes purpura & ... infographic by Nick Mark MD ... #Transfusion #diagnosis ... #management #hematology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
honey-colored crusts ... blood-filled papules • Keloid ... ; pruritis #dermatology ... #rash #differential ... #diagnosis #skin