12 results
White Blood Cell Maturation Chart

#Pathology #WBC #Maturation #Lineage #Chart #Leukocyte #Myeloid #Myeloblast #Lymphocyte
Lineage #Chart #Leukocyte ... #Myeloid #Myeloblast
Urinalysis Testing - UTI Sensitivity and Specificity
 - Leukocyte esterase 
 - Nitrite 
 - WBCs
Specificity - Leukocyte ... Nitrite - WBCs (Microscopy ... - Bacteriuria (Microscopy
Evaluation of Leukocytosis:
The term 'leukocyte' applies to any cells within the myeloblast, monoblast, & lymphoid lineages.
Include
Leukocytosis: The term 'leukocyte ... cells within the myeloblast ... precursor cells to leukocytes ... #LEUCOCYTOSIS #LEUKEMOIDREACTION
Here are very large, immature myeloblasts with many nucleoli. A distincitve feature of these blasts is
large, immature myeloblasts ... #Blood #Smear #Microscopy
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
• Blasts > 10% leukocytes ... Splenomegaly • ↑ Leukocyte ... Neutrophils • Immature/Myeloblasts ... AML Dx: • ↑ Leukocyte ... differentiated leukocytes
Atlas of Urine Microscopy Findings
 • Epithelial cells - Normal
 • Renal tubular cells - Acute
Atlas of Urine Microscopy ... fresh at time of microscopy ... glomerular disease • Leukocytes ... contamination #Urine #Microscopy
Causes of Dysuria - Differential Diagnosis Algorithm
Pyuria - Leukocytes on Dipstick/Microscopy
 - Bacteriuria & Hematuria -
Algorithm Pyuria - Leukocytes ... on Dipstick/Microscopy ... No Pyuria - No Leukocytes ... on Dipstick/Microscopy
Urine Microscopy - Urinary Sediment Examination Instructions
Preparation of the urine for microscopic examination:
 • Clean catch
Urine Microscopy ... the urine for microscopic ... protein, blood or leukocyte ... in central labs Microscopy ... a high quality microscope
Urinalysis & Urine Sodium 
Theophilus Protospatharius, a seventh-century physician who wrote the first manuscript focused exclusively
• Ketones • Leukocyte ... Microscopic exam ... dipstick #nitrite #leucocyte-esterase
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
peripheral blood leukocytes ... on the left Myeloblast