24 results
Hypercalcemia Workup and Differential Diagnosis Framework
1) Determine whether PTH-dependent
2) Assess for other hormonal causes
3) Assess for
Hypercalcemia Workup ... PTH-dependent 2) ... other hormonal causes ... for non-hormonal causes ... Differential #Diagnosis #algorithm
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
• Elevated D-Dimer ... CNS involvement (2% ... • PTT: ↑ • D-Dimer ... Treat primary cause ... Coagulation #diagnosis #causes
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Hematuria Workup ... and Diagnosis Algorithm ... Nephrology if cause ... identified by UW IM ... #Workup #urology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
Causes of Hypokalemia ... Differential Diagnosis Algorithm ... (low intake) 2. ... Differential #Diagnosis #Algorithm ... #Causes #workup
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
Differential Diagnosis Algorithm ... Diabetes Insipidus Workup ... history Step #2 ... Hypernatremia #Management #Algorithm ... nephrology #insipidus #DI
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential Algorithm ... Decreased Mg 2. ... #Differential #Algorithm ... #Diagnosis #Causes ... #Workup #Nephrology
Hypernatremia - Diagnostic Evaluation Algorithm
Step 1: Consider history. Most patients presenting with hypernatremia are either very
Diagnostic Evaluation Algorithm ... Step 2: Check Uosm ... If patient has DI ... Hypernatremia #Diagnosis #Workup ... #Evaluation #Algorithm
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
Algorithm for Management ... AECOPD) Obtain workup ... BNP/NT-proBNP, d-dimer ... and • SARS-CoV-2 ... #COPD #AECOPD #Algorithm
Approach to Neonatal Jaundice

Causes of pathologic hyperbilirubinemia can be classified as due to (1) increased bilirubin
Neonatal Jaundice Causes ... non-hemolytic processes), (2) ... Neonatal #Jaundice #Algorithm ... #Differential #Workup
Hyponatremia - Diagnostic Evaluation Algorithm

Step 1: Consider whether Posm may actually be normal or elevated
Step 2:
Diagnostic Evaluation Algorithm ... elevated Step 2: ... considered likely, the cause ... Hyponatremia #Diagnosis #Workup ... #Evaluation #Algorithm