16 results
Herpes Zoster Mandibularis - The lesions were scattered along the area that is innervated by the
A presumptive diagnosis ... of herpes zoster ... #Clinical #Photo ... #Dermatology #Herpes ... Mandibularis #Rash #NEJM #Shingles
V2 Distribution Zoster: Patient with herpes zoster infection of the maxillary branch of the fifth cranial
: Patient with herpes ... the cheek and is less ... Images #Clinical ... #Photo #Dermatology ... SkinRash #Zoster #Shingles
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Diagnosis Algorithm ... cutaneous T-cell lymphoma ... • Sickle Cell Anemia ... Leishmaniasis - Viral - Herpes ... ulcerative #skinrash #dermatology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
- Clinical Presentation ... Weight loss • Anemia ... Immune hemolytic anemia ... Immunohistochemical studies (to differentiate ... #management
Causes of Erythema Nodosum
Common
 - Idiopathic (up to 55 percent)
 - Infections: streptococcal pharyngitis (28 to
colitis Rare (less ... - Viral: herpes ... Miscellaneous: lymphoma ... Nodosum #Causes #Differential ... #Diagnosis #Clinical
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
to 8 years Clinical ... hepatitis • Lymphoma ... • Nodules • Lymphoid ... autoimmune hemolytic anemia ... #diagnosis #management
Ulcerative Blastomycosis Skin Lesion
57 asymptomatic M from Indiana nonpruritic, painless, progressive skin lesion lower back x
Diagnosis? ... & ulcerative (heaped ... up borders); differential ... Blastomycosis #SkinRash #dermatology ... #clinical #photo
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
autoimmune disorder or lymphoid ... - Monoclonal - Lymphoid ... Viral Infection Clinical ... younger pts) Differential ... #hematology #diagnosis
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
immunophenotype Clinical ... 5) Symptoms of anemia ... to large cell lymphoma ... #hemeonc #diagnosis ... #management
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Normal: < 1% Clinically ... neutrophils are slightly less ... likelihood of negative clinical ... #differential # ... #WBC #CBC #hematology