2423 results
Thyroid Function Tests (TFTs) and Interpretation

 • TSH, Free T4, Free T3
 • T3 Uptake
 •
Interpretation • TSH, Free ... T4, Free T3 • ... T3 Uptake • Free ... laboratory #patterns #differential
Approach to the Diagnosis of Hyperthyroidism - Differential Diagnosis and Workup Algorithm

 • Secondary Hyperthyroidism (↑↔TSH,
Hyperthyroidism - Differential ... TSH, ↑Total T3/Free ... TSH, ↔Total T3/Free ... TSH, ↑Total T3/Free ... Hyperthyroidism #Differential
High Anion Gap Metabolic Acidosis (HAGMA) - Differential Diagnosis - GOLDMARK

Glycols - ethylene and propylene glycol
Oxoproline
Acidosis (HAGMA) - Differential ... ingestion - anti-freeze ... Acidosis #HAGMA #Differential
The differential diagnosis for an elevated MCHC (mean corpuscular hemoglobin concentration) includes:

Conditions with Abnormal RBCs:
 •
The differential ... Hemolysis (i.e., free ... Elevated #MCHC #Differential
Thyroid Function Test Interpretation Table

TSH, Free T4, Free T3 and Associated Condition
#Diagnosis #Endocrinology #Hyperthyroid #Hypothyroid #Function
Interpretation Table TSH, Free ... T4, Free T3 and ... Comparison #Table #TSH #FreeT3 ... #FreeT4 #Labs #
Hypernatremia - Differential Diagnosis and Treatment
Hypernatremia is almost always due to unreplaced water loss (free water
Hypernatremia - Differential ... unreplaced water loss (free ... The differential ... • Free water ... Hypernatremia #Differential
Laboratory Evaluation of Patients for Thyroid Disease 
Hyperthyroidism:
 • Graves disease - TSH low; free T4
disease - TSH low; free ... is elevated and free ... goiter - TSH low; free ... adenoma - TSH low; free ... #hyperthyroid #differential
ACUTE ABDOMEN systemic sonographic approach to acute abdomen in emergency 
department - Mnemonic and Differential

A -
- Mnemonic and Differential ... T - Trauma (free ... ACUTE #ABDOMEN #Differential
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Hypernatremia - Differential ... Hypernatremia - Excess free ... Hypernatremia #Nephrology #Differential
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Hypotensive Patient - Differential ... infarction - Free ... #hypotensive #differential