102 results
Hematopoietic Stem Cell Lineage

#Hematopoietic #StemCell #Lineage #hematology #diagnosis #maturation
Hematopoietic #StemCell ... hematology #diagnosis #maturation
Eosinophils (Eos) and hypereosinophilia (HE)
Caused by eosinophilopoietic cytokines
Common causes:
 - Drug reaction
 - Helminth infection
 -
hypereosinophilia (HE) Caused ... cytokines Common causes ... disease Rare causes ... CD3-CD4+ T cells ... Differential #Diagnosis #Causes
Causes of Diastolic Murmurs - Differential Diagnosis Algorithm
Early Diastolic:
 • Aortic Regurgitation
 • Pulmonary Regurgitation (Graham-Steell
Causes of Diastolic ... Regurgitation (Graham-Steell ... Diagnosis #Algorithm #causes
Causes of Hyperferritinemia - Differential Diagnosis
Ferritin > 1000
Ferritin is the storage form of iron. Increased hepcidin
Causes of Hyperferritinemia ... Most Common Causes ... 1% Most Common Causes ... Check the iron saturation ... is an uncommon cause
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Causes of Polycythemia ... Erythropoietin, O2 Saturation ... Secreting Tumor - O2 Saturation ... Hemoglobin - O2 Saturation ... Diagnosis #Algorithm #Causes
Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
Causes of Enuresis ... Achieved) • Delayed Maturation ... Diagnosis #Algorithm #Causes
Inflammatory mechanism of asthma. 
Airway epithelial cells exposed to activation stimuli, including allergens, viruses, and irritants,
dendritic cell (DC ... activate naive CD4 ... switching and maturation
Epididymitis - CDC 2021 Treatment Guidelines
Recommended Regimen:
 • For acute epididymitis most likely caused by sexually
Epididymitis - CDC ... epididymitis most likely caused ... epididymitis most likely caused ... epididymitis most likely caused ... #Epididymitis #CDC
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Causes of Thrombocytopenia ... practices that could cause ... decreased PLT count: CBC ... patients if the cause ... Differential #Diagnosis #Causes
Low O2 saturation that does not respond to supplemental O2
- Key diagnostic feature (sat < 85%
Low O2 saturation ... pulse oximeter causes ... decrease in O2 saturation