45 results
Lab patterns seen in Inborn Errors of Metabolism

A table of lab values compiled from UpToDate and
Lab patterns seen ... Metabolism A table ... of lab values compiled ... See IEM schema for ... metabolicemergency-pathophysiology-differential-pediatrics-metabolism-algorithm-diagnosis
A schema of the pathophysiology of the inborn errors of metabolism, excluding complex storage diseases. Helps
See the lab values ... table for supplemental ... Pathophysiology #Diagnosis #Algorithm ... Peds #Pediatrics #Table ... #IEM #NICU #InbornErrors
Renal tubular acidosis (RTA): refers to a group of conditions all of which cause the same
conditions all of which cause ... acidosis that has a normal ... different types/causes ... RTA #Diagnosis #IM ... RenalTubularAcidosis #Features #Table
Hypocalcemia - Differential Diagnosis Algorithm
 • Low Serum Mg: GI losses, Renal losses, Alcoholism, Malnutrition, Drug-Induced
Differential Diagnosis Algorithm ... Inappropriately Normal ... sunlight • Other Causes ... chelates Ca2+) Emory IM ... #causes
Non-ACS Myocardial Injury - Elevated Troponin Differential Diagnosis and Workup Algorithm

 • Chronic Myocardial Injury: End
Diagnosis and Workup Algorithm ... Inflammation • Globally Abnormal ... or Normal ... Occlusion • Stable ... Differential #Diagnosis #Algorithm
Adrenal Insufficiency Diagnosis Algorithm
Test 1: Baseline AM Cortisol 
 - Beware of major normal value
 -
Insufficiency Diagnosis Algorithm ... Beware of major normal ... value - variation ... response BCM IM ... Insufficiency #Diagnosis #Algorithm
Causes of Extravascular and Intravascular Hemolysis - Differential Diagnosis Algorithm
Extravascular - Spleen and RES-mediated hemolysis
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Causes of Extravascular ... Differential Diagnosis Algorithm ... Drug-induced AIHA - Abnormal ... Prosthetic heart valves ... #Causes #Hematology
Shock - Differential Diagnosis Algorithm
Warm Extremities
 - Distributive Shock - Low JVP
Differential Diagnosis Algorithm ... Cardiomyopathy (ie ... Obstructive Shock - Normal ... Differential #Diagnosis #Algorithm ... #causes
Erythrocytosis - Polycythemia Differential Diagnosis Algorithm

Elevated Hemoglobin:
 • Males: Hb > 16.5 g/dL/HCT ≥ 49%
 •
Differential Diagnosis Algorithm ... Hemoglobin: • Males ... Polycythemia - Acquired Causes ... ), TEMPI (VEGF normal ... Differential #Diagnosis #Algorithm
Echocardiography
Right ventricular function can be assessed using several methods and echocardiography is generally the first‐line tool
independent prognostic value ... lower limit of normal ... predictive of all‐cause ... Cardiology #POCUS #Echocardiogram