17 results
Erythroderma - Diagnostic Algorithm. Pathophysiology: 1) Extensive cutaneous capillary dilation, results in widespread exfoliation of the
Pathophysiology: ... 1) Extensive cutaneous ... Causes: 1) Exfoliative ... #Diagnosis #Dermatology
Ecchymosis: Bluish discoloration of skin caused by bruising with resultant subcutaneous collection
of blood.

Charlie Goldberg, M.D. -
discoloration of skin caused ... collection of blood ... Images #Clinical #Dermatology ... Ecchymosis #Arm #Photo
Pigmented Purpuric Dermatoses (PPD) - Capillaritis

Group of chronic, benign, cutaneous eruptions characterized by the presence of
chronic, benign, cutaneous ... Extravasation of blood ... which allow red blood ... - This iron causes ... differential #diagnosis #dermatology
Spherocytes - The arrow points to one of many spherocytes in this photo. The cells have
spherocytes in this photo ... Note small size, darker ...

Causes of spherocyte ... Path #BloodSmear #Blood

Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
ABO incompatible blood ... protein C and S Pathophysiology ... involvement (2%) Cutaneous ... Treat primary cause ... Coagulation #diagnosis #causes
Lupus (SLE): Mucocutaneous Manifestations

 • Langerhan cells and keratinocytes release cytokines -> localized inflammatory response ->
response -> Subacute cutaneous ... hair follicles -> causes ... endothelium) & Decr blood ... Manifestations #pathophysiology
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
of high parity blood ... donor • Pathophysiology ... without other cause ... transfusion • Pathophysiology ... Transfusion #Reactions #hematology
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... scabitic mite or by cutaneous ... dilatation of small cutaneous ... blood vessels in ... #Diagnosis #Dermatology
If you haven't seen it, flecainide can cause significant yellowing of the skin and eyes.
flecainide can cause ... side effect, only cutaneous ... #flecainide #cutaneous ... sideeffects #clinical #photo ... nails #cardiology #dermatology
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
endothelial lining of blood ... response) - Cutaneous ... periumbilical region), nausea ... HenochScholeinPurpura #Pathophysiology