7 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Vasculitis - Collagen disorders ... cryoglobulins • Skin ... #Algorithm #Causes ... #dermatology #physicalexam
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
• Common Causes ... dysfunction, and/or disorders ... intrinsic factor, IF) Clinical ... anemia, yellow skin ... palpitations), skin
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
chronic inflammatory disorder ... blisters containing pus ... Autoinflammatory disorder ... : • A clinical ... out other causes
Aplastic Anemia - Overview

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

What?
• Aplastic anemia
Aplastic Anemia Clinical ... Headaches • Pale skin ... and petechiae Causes ... Aplastic #Anemia #oncology ... #hematology #diagnosis
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
• Fever: hospitalized pts but
: hospitalized pts ... only symptom 3-12% ... Taste or smell disorder ... Evaluation #Guide #Diagnosis ... #Algorithm #Protocol
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Lacrimal swelling • Skin ... Hypocomplementemia • Can cause ... salivary ducts Clinical ... Nephrogenic DI Hematologic ... Cryoglobulinemia (4%-12%
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
are a group of disorders ... just beneath the skin ... Nutritional: vitamin B12 ... Myelodysplastic #Syndromes #diagnosis ... #hematology #oncology