26 results
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
pCO2. 4) The final ... : CNS depression ... Obstructive Lung Disease ... Neuromuscular Disease ... Respiratory Alkalosis: CNS
Causes of Iron Deficiency
 • Inadequate Intake: Vegetarian/vegan diet, Malnutrition
 • Increased Body Needs: Infants/preschoolers, Pregnancy,
Pregnancy, EPO treatment ... gastritis, Bariatric surgery ... Edema, Celiac disease ... • Inflammatory Disease ... (IBD, cancer)
Relapsing Acute Severe Ulcerative Colitis - Management Algorithm
Loss of Response:
 • (Re)consult Colorectal Surgery
 • Assess
consult Colorectal Surgery ... Adherence • Assess Disease ... ≠ Treatment Failure ... Management #Algorithm #IBD ... #Treatment
Lyme Disease: Early and Late Stage Treatment
Stage 1. Localized
 • Doxycycline, amoxicillin, cefuroxime x 10-14d
Stage 2.
Lyme Disease: Early ... and Late Stage Treatment ... Washington University ID ... WuidQ #Lyme #Disease ... #treatment #management
Esophageal Crohn's Disease Management Algorithm

Assess for Active Symptoms and for Stricturing/Fistulizing Disease
Stricturing DX:
 • Bx r/o
Esophageal Crohn's Disease ... Stricturing/Fistulizing Disease ... Fistula: Consult CTS ... Management #Algorithm #treatment ... #IBD
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Inflammatory: • IBD ... disorders • Celiac disease ... Damage: • Post-op surgery ... effect following treatment
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
Bethanechol • Used in treatment ... during ocular surgery ... for Alzheimer's disease ... moderate to severe disease ... in ophthalmic surgery
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
Fungal Biomarkers ... component of many fungi ... colonization vs invasive disease ... setting of GVHD) ID ... Sara Dong #Fungal
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Asthma attack, ILD ... , COPD, CTEPH, ILD ... hernia, Obesity CNS ... Neuromuscular disease ... Chronic: Metabolic acidosis
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
• Cushing's Disease ... Panhypopituitarism Treatment ... Transplant Chronic Disease ... Celiac, IBD) • ... Anorexia Nervosa • CNS