9 results
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Interpretation Algorithm ... Hypertension, Anemia ... Interstitial Lung Disease ... #Pulmonary #FunctionTests ... #diagnosis
Causes of False Elevation and Reduction in HbA1c

== False Elevation ==
Decreased RBC turnover 
• Iron, B-12,
Causes of False Elevation ... Iron, B-12, or folate ... • Hemolytic anemia ... End-stage renal disease ... #Decrease #Diagnosis
Anemia - Underproduction Diagnostic Algorithm
 - Iron deficiency anemia
 - Anemia of chronic inflammation
 - Anemia
Diagnostic Algorithm ... chronic kidney disease ... Vitamin B12 and/or folate ... #hematology #diagnosis ... #differential #workup
Approach to Hypoproliferative Macrocytic Anemia

 • 812, Folate Deficiency
 • MDS+
 • Hypothyroid
 • Liver Disease
• 812, Folate ... Hypothyroid • Liver Disease ... #differential #diagnosis ... #algorithm #hematology ... #workup
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
Algorithm for the ... also causes an elevation ... #Diagnosis #Macrocytosis ... #VitaminB12 #Folate ... #Workup #AAFP
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
- Differential Diagnosis ... Algorithm Blood ... Deficiency • B12/Folate ... Disease • Marrow ... #Algorithm #Causes
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Hemolytic Anemia ... - Differential Diagnosis ... Algorithm • Sickle ... without platelet decrease ... #Algorithm #workup
TTP - Laboratory Evaluation for Thrombotic Thrombocytopenic Purpura

Activity of von Willebrand factor-cleaving protease activity - A
hallmark for the disease ... result in severe anemia ... immune hemolytic anemia ... Mild-to-moderate elevation ... #Workup #Hematology
Evaluation of suspected incomplete Kawasaki Disease

1. AHA consensus recommendations
2. Infants ≤6 months old on day ≥7
incomplete Kawasaki Disease ... Albumin ≤3.0 g/dL, anemia ... for age, elevation ... lack of tapering, decreased ... #Diagnosis #Peds