9 results
Petechiae on Physical Exam

Pinpoint, round spots that appear on the skin as a result of microscopic
Petechiae on Physical ... of microscopic bleeding ... PhysicalExam #dermatology ... #foot #skin #clinical ... #video
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Rarely dominate the clinical ... Maculopapular rash ... vasculitis (inflamed blood ... Polyangiitis #GPA #dermatology ... #rash #diagnosis
Aplastic Anemia - Overview

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

What?
• Aplastic anemia
Anemia Clinical ... Headaches • Pale skin ... , and petechiae ... result from low blood ... Anemia #oncology #hematology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
(blue-purple) rash ... • Erythematous rash ... auricular papules Clinical ... onset [33-74%] • Blood ... #dermatology #diagnosis
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
unusual bruising or bleeding ... just beneath the skin ... (petechiae) • ... Causes • Anemia • Aplastic ... Syndromes #diagnosis #hematology
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
maculopapular rash ... due to marrow aplasia ... coagulopathy & ↑bleeding ... infections with skin ... diagnosis #management #hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
maculopapular rash ... due to marrow aplasia ... coagulopathy & ↑bleeding ... infections with skin ... diagnosis #management #hematology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Orange or Hep C Clinical ... Physical Exam/Signs ... Hepatomegaly • Skin ... Pure red cell aplasia ... workup #oncology #hematology
"Road Rash" Thermal / Friction Injury
Common term for what is in fact a friction burn (not
burn (not truly a dermatologic ... rash) CLINICAL: ... , head trauma, bleeding ... and/or needed skin ... #video #NSFW