12 results
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential ... Algorithm Acidosis ... - RTA - Diarrhea ... #Algorithm #Diagnosis ... #Causes #Workup
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
Diagnosis Algorithm ... (low intake) 2. ... transcellular shift) 3. ... #Diagnosis #Algorithm ... #Causes #workup
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
Diarrhea Workup ... and Management Algorithm ... Breath test for ... #Workup #Management ... #diagnosis #differential
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... Diagnosis Framework ... - Malignancy 2. ... Intra-articulation fracture - Patellar
Algorithm for the Evaluation of Chronic Diarrhea (< 7 days)
Exclude:
1. Causes of acute diarrhea
2. Lactose intolerance
3.
Causes of acute ... diarrhea 2. ... Lactose intolerance 3. ... #workup #diagnosis ... #differential
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
Infections 2. ... Autoimmune diseases 3. ... symptoms - Headache, fever ... abdominal pain, diarrhea ... doi: 10.1111/all
Possible Algorithm for Workup of Fever of Unknown Origin (FUO)
Tier 1 Workup:
 • CBC, comprehensive metabolic
for Workup of Fever ... imaging Tier 2 ... • Additional tests ... geography/travel Tier 3 ... #diagnosis
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Diagnosis Algorithm ... areas (less than 2 ... Red Flags: • Fever ... deficiency Work ... #Diagnosis #Algorithm
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
3. ... (AG) = {Na - (Cl ... Diagnosis: Causes ... acidosis: - Diarrhea ... Anxiety, pain, fever
Fever in the Returning International Traveler
Investigations after comprehensive physical examination including thorough skin examination: 
 •
supplementary tests ... smears; AND 3) ... hours; AND 4) All ... empiric #management #workup ... #diagnosis #differential