9 results
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
painless nodular rash ... systemic signs, labs normal ... leishmania, Tb, NTM; less ... common (leprosy ... #clinical #photo
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vulnificus skin infection ... vulnificus part of normal ... hemochromatosis, hemolytic anemia ... #dermatology #legs ... #clinical #photo
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Clinically significant ... neutrophils are slightly less ... of peripheral blood ... cultures, including blood ... bacteremia • Abnormal
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
to 8 years Clinical ... Chest CT: • Ground-glass ... autoimmune hemolytic anemia ... unless levels are less ... levels are within normal
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
Bandemia, AKI. ... Capnocytophaga canimorsus normal ... possible Patient's clinical ... #dermatology #clinical ... #photo
C5-C9 Deficiency - Pathogenesis and Clinical Findings
Note:
 • Risk of invasive meningococcal disease is 1000-10000x higher
Pathogenesis and Clinical ... deficiency is less ... fatality is rare Normal ... , Commonly N. meningitidis ... Maculopapular rash
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
History of EBV infection ... Hodgkin Lymphoma - Clinical ... Weight loss • Anemia ... (NSHL) - (most common ... physical exam, CT
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... , dyspnea • (Less ... • CT: Halo sign ... Chest pain, cough, bloody ... 100% of cases), anemia
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
trauma, aplastic anemia ... hyphae invading blood ... Indiana University Infectious ... #skin #clinical ... #photo