100 results
Algorithm for Investigation of Abnormal Coagulation Tests
- Prolonged PT
- Prolonged aPTT and Prolonged PT
- Prolonged aPTT

Dr.
Algorithm for Investigation ... Abnormal Coagulation Tests ... DrEricStrong #Algorithm ... Abnormal #APTT #Laboratory ... Hematology #Diagnosis #Workup
Thyroid Function Tests (TFTs) and Interpretation

 • TSH, Free T4, Free T3
 • T3 Uptake
 •
Thyroid Function Tests ... (TFTs) and Interpretation ... Thyroid #Function #Tests ... #TFTs #Interpretation ... endocrinology #diagnosis #laboratory
Hyperthyroid States - Comparison Table - Laboratory Findings via RebelEM @srrezaie

#Diagnosis #Endocrinology #Hyperthyroid #States #Comparison #Table
Comparison Table - Laboratory ... #FreeT4 #Labs #Laboratory ... Interpretation #TFTs ... #Tests #RebelEM
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
• Additional laboratory ... tests may be needed ... chronic kidney tests ... Test for celiac ... Gastrointestinal #Evaluation #workup
COVID-19 PCR and Serology Testing - Timeline
 • Nucleic Acid Test - Most reliable and can
• Nucleic Acid Test ... days • Antibody Test ... 10 days Both tests ... antibodies #testing #laboratory
Commonly Used Diagnostic Tests for Celiac Disease

Tissue transglutaminase (tTG) IgA antibodies
 - Most reliable noninvasive test
Used Diagnostic Tests ... reliable noninvasive test ... Disease #Testing #Laboratory ... #Tests #Diagnosis ... #Workup #Table
Liver Function Tests (LFTs)
 - Aspartate aminotransferase (AST) 
 - Alanine aminotransferase (ALT) 
 - Alkaline
Liver Function Tests ... Liver #Function #Tests ... #LFTs #Laboratory
Laboratory Evaluation of Hypocalcemia #Diagnosis #EM #IM #Evaluation #Workup #Hypocalcemia #PTH #Differential #Algorithm #Ddxof
Laboratory Evaluation ... IM #Evaluation #Workup ... #Differential #Algorithm
Reference Laboratory Values - Fishbone Shorthand
Complete Blood Count (CBC), Basic Metabolic Panel (BMP), Liver Function Tests
Reference Laboratory ... Liver Function Tests ... Blood Gas (ABG) #Laboratory
Mixing Study
 • Clotting tests can be abnormal due to either a clotting factor deficiency, or
Study • Clotting tests ... • Clotting tests ... order for the test ... ) • Clotting test ... pathophysiology #hematology #laboratory