2275 results
Thyroid Function Tests (TFTs) and Interpretation

 • TSH, Free T4, Free T3
 • T3 Uptake
 •
Free Thyroxine Index ... laboratory #patterns #differential
Reticulocyte Production Index = (Retic %) x (Hct / 45) / Maturation Factor
The maturation factor is
Reticulocyte Production Index ... appropriately)- Retic Index ... appropriately) - Retic Index ... Reticulocyte #Production #Index ... hematology #anemia #differential
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
Microangiopathy (TMA) - Differential ... ↑ Reticulocyte index ... Microangiopathy #TMA #Differential
Causes of Anemia in Cirrhosis - Differential Diagnosis Framework
LOW RETIC INDEX - ↓ PRODUCTION
 • Vitamin
in Cirrhosis - Differential ... Framework LOW RETIC INDEX ... NORMAL / HIGH RETIC INDEX ... Anemia #Cirrhosis #Differential
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
output (ie, cardiac index ... #NormalValues #Differential
Pulse Oximetry Summary
Pulse oximetry is the non-invasive continuous measurement of the oxygen saturation of hemoglobin. It
deoxy hemoglobin differentially ... pause) Perfusion index
Non-Infective Endocarditis (NBTE / Marantic Endocarditis)
Non-infective endocarditis is also known as: Non-bacterial thrombotic endocarditis (NBTE), Aseptic
embolize • Cannot differentiate ... absent How can we differentiate ... So high index of
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
maintain high index ... Differential diagnosis
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
BMI, body mass index ... Liver #Enzymes #Differential
Normal Hemodynamic Cardiac Parameters

Central Venous Pressure 

Pulmonary Artery Wedge Pressure 

Cardiac Index 

Stroke Index 

Systemic Vascular
Pressure Cardiac Index ... Stroke Index ... Vascular Resistance Index ... Vascular Resistance Index ... Cardiology #Diagnosis #Index