11 results
Causes of Pediatric Diarrhea - Differential Diagnosis Algorithm
Infectious:
 • Viral
 • Bacterial
 • Parasitic
Malabsorption:
 • Lactase
Differential Diagnosis Algorithm ... Fibrosis • Celiac Disease ... Inflammatory Bowel Disease ... Differential #Diagnosis #Algorithm ... #Causes #Peds #
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... acidosis: - Diarrhea ... restrictive lung disease ... #AcidBase #disorders ... #ABG #bloodgas
Chronic Diarrhea - Differential Diagnosis Algorithm
Steatorrhea
 - Maldigestive
    • Pancreatic Insufficiency
 - Primary
Chronic Diarrhea ... Differential Diagnosis Algorithm ... Microscopic Colitis Disordered ... Lymphoma #Chronic #Diarrhea ... Differential #Diagnosis #Algorithm
Metabolic and Respiratory Acidosis and Alkalosis - Diagnostic Algorithm

Anion gap - MUDPILES: 
 - Methanol (formic
Alkalosis - Diagnostic Algorithm ... Hyperalimentation - Addison disease ... acidosis - Diarrhea ... Respiratory #Metabolic #Algorithm ... Recommended Text: Nephrology
What is the difference between ischemic colitis and mesenteric ischemia?
A common misnomer. Mesenteric ischemia and ischemic
completely different disorders ... initial treatment algorithms ... Sudden onset • Abd ... onset • Moderate abd ... tenderness, bloody diarrhea
Causes of Apparent Life Threatening Event (ALTE) - Differential Diagnosis Algorithm
Cardiac:
 • Congenital Heart Disease
 •
Differential Diagnosis Algorithm ... Congenital Heart Disease ... Disturbances Neurologic ... Neuromuscular • Disorders ... #Causes #Peds #
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
Immunodeficiency disorder ... 50,000 patients • Avg ... • Chronic lung disease ... • Infectious diarrhea ... Granulomatous disease
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
dysfunction, and/or disorders ... absorption 2/2 ab ... pain, diarrhea ... to IBD, celiac disease ... - Check for IF ab
Causes of Hypomagnesemia
 • Redistribution: IV glucose, Correction of diabetic ketoacidosis, IV hyperalimentation, Refeeding after starvation,
biliary fistula, Diarrhea ... Tubulointerstitial renal disease ... ) • Endocrine disorders ... differential #diagnosis #nephrology
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
• Fever: hospitalized pts but
20% • GI: N/V, diarrhea ... Taste or smell disorder ... associated w severe disease ... Guide #Diagnosis #Algorithm