1114 results
Algorithm and Differential Diagnosis of Macroscopic Hematuria
Important Historical Elements:
- Painless: suggests malignancy
- Painful: suggests calculi/infection
- Urinalysis:
Algorithm and Differential ... dysmorphic RBC’s, RBC ... Diagnosis #EM #IM #Urology ... #Macroscopic #Differential ... #Algorithm #Ddxof
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Approach to Anemia - Differential ... Diagnosis Algorithm ... / Normochromic RBCs ... Classification #Approach #Differential ... #Diagnosis #Algorithm
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
and Diagnosis Algorithm ... Urinalysis >3 RBCs ... (proteinuria, RBC ... casts, dysmorphic RBCs ... Hematuria #Diagnosis #Algorithm
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
Volume (MCV) - Differential ... Diagnosis Algorithm ... Spherocytes, RBC ... Normocytic #Anemia #Differential ... #Diagnosis #Algorithm
Nephritic vs Nephrotic Syndrome

Step 1: If the patient has hematuria and/or proteinuria, think about nephrotic/nephritic syndromes.
Step
glomerular hematuria (RBC ... or dysmorphic RBCs ... Syndrome #Comparison #Algorithm ... #Nephrology #Diagnosis
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Proteinuria - Differential ... Diagnosis Algorithm ... /RBC casts ... #Differential # ... Diagnosis #Algorithm
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias - Differential ... Diagnosis Algorithm ... • Extrinsic RBC ... • Intrinsic RBC ... #Diagnosis #Algorithm
The differential diagnosis for an elevated MCHC (mean corpuscular hemoglobin concentration) includes:

Conditions with Abnormal RBCs:
 •
The differential ... with Abnormal RBCs ... : • Abnormal RBC ... Xerocytosis • RBC ... Elevated #MCHC #Differential
Microscopic Hematuria Evaluation and Management Algorithm

#hematuria #Hematuria #Evaluation #microsocopic #UA #urology #RBC
and Management Algorithm ... microsocopic #UA #urology ... #RBC
Hyperkalemia Differential Diagnosis Algorithm
R/O Pseudo-hyperkalemia:
 • Possible Lab error! Alwavs Repeat Blood sample!
 • Leukocytosis, Thrombocytosis:
Hyperkalemia Differential ... Diagnosis Algorithm ... ischemia-induced RBC ... hemolysis) • RBC ... #Diagnosis #Algorithm