18 results
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Volume (MCV) - Differential ... Diagnosis Algorithm Low ... Infection) High ... #MCV #Classification ... #Differential #
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
Autoimmunity • Chronic ... diarrhea • ... autoimmune hemolytic anemia ... Malignancies • Chronic ... syndrome, HIV)
Clinical Classification of Pulmonary Hypertension

1. Pulmonary arterial hypertension from pulmonary vasculopathy
Idiopathic pulmonary arterial hypertension
Heritable gene mutations
Clinical Classification ... diseases - HIV ... infection - ... hemolytic anemia ... #Diagnosis #Differential
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
History of EBV infection ... Blood Count - Low ... may be high or low ... Immunohistochemical studies (to differentiate ... hematology #oncology #management
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Classification ... Advanced HIV (CD4 ... liver enzymes, diarrhea ... Bone Marrow - Anemia ... #differential #
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Inflammatory: infectious ... : GI (vomiting/diarrhea ... #diagnosis #management ... #criticalcare #differential ... #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Inflammatory: infectious ... : GI (vomiting/diarrhea ... #diagnosis #management ... #criticalcare #differential ... #causes #classification
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... in HIV - Differential ... (It's usually low ... Abdominal pain, chronic ... 100% of cases), anemia
Causes of a low fecal elastase
Abnormal pancreatic imaging:
Chronic pancreatitis, Pancreatic tumours including cystic disease, Pancreatic resection,
Causes of a low ... pancreatic imaging: Chronic ... bacterial overgrowth, HIV ... infection and antiviral ... #differential #
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
polymicrobial infection ... pneumonia • Chronic ... Leukocytosis, anemia ... Lung Abscess Differential ... Abscess #pulmonary #differential