477 results
Approach to Neonatal Jaundice

Causes of pathologic hyperbilirubinemia can be classified as due to (1) increased bilirubin
(1) increased bilirubin ... , (2) impaired bilirubin ... or (3) impaired bilirubin ... #Differential #Workup
Laboratory Testing in Hemolytic Anemia

Intravascular vs Extravascular Hemolysis
Reticulocytes
Unconjugated bilirubin
LDH
Peripheral smear
Haptoglobin
Urine hemosiderin
Urine hemoglobin
Carboxyhemoglobin

#Hemolytic #Anemia #Laboratory #Testing #workup
Unconjugated bilirubin ... Laboratory #Testing #workup
Hemolysis - Diagnostic Algorithm and Causes

Increased red cell production: 
 • Increased Reticulocytosis/polychromasia 
 • Erythroid
Increased Serum bilirubin ... Differential #Causes #Workup
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Kidney Injury - AKI Workup ... , haptoglobin, bilirubin ... #Injury #AKI #Workup
Ascites - Diagnostic Approach and Differential Diagnosis
The most common causes: cirrhosis, malignancy and heart failure. Approx
brown: elevated bilirubin ... chylous ascites), bilirubin ... Jcortesizaguirr #Ascites #workup
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
slightly elevated • Bilirubin ... cholangitis #diagnosis #workup
TTP - Laboratory Evaluation for Thrombotic Thrombocytopenic Purpura

Activity of von Willebrand factor-cleaving protease activity - A
anemia Indirect bilirubin ... ThromboticThrombocytopenicPurpura #Diagnosis #Workup
Bilirubin Metabolism - Pathophysiology
 • Conjugated Bilirubin
 • Unconjugated Bilirubin

By Dr. Khushboo Gala @LouLectures

#Bilirubin #Metabolism #Pathophysiology
Bilirubin Metabolism ... • Conjugated Bilirubin ... • Unconjugated Bilirubin ... LouLectures #Bilirubin
Biochemistry and Metabolism of Bilirubin
Hemolysis → Hemoglobin → Heme → Biliverdin → Unconjugated Bilirubin (a.k.a. "indirect
Metabolism of Bilirubin ... → Unconjugated Bilirubin ... "indirect bilirubin ... Conjugation → Conjugated Bilirubin ... and "indirect" bilirubin
Bilirubin Crystals on Urine Microscopy

Dr. Telma Lemos @TELMALEMOS10

#Bilirubin #Crystals #crystalluria #Urine #Microscopy #trichomoniasis #clinical
Bilirubin Crystals ... TELMALEMOS10 #Bilirubin