12 results
Chronic Diarrhea Differential Diagnosis
 • Inflammatory, Infectious: Recurrent C. diff, Giardiasis
 • Inflammatory, Non-infectious: IBD, Ischemia,
Diarrhea Differential Diagnosis ... Inflammatory, Infectious ... intolerance, Medication, Bacterial ... S/p surgery - VA ... #causes #gastroenterology
Acute Diarrhea - Differential Diagnosis Framework
1)  Diagnostic studies only for dysentery, severe disease, >7 days
2)
- Differential Diagnosis ... Framework 1) Diagnostic ... disease, >7 days 2) PCR ... Astrovirus • Bacterial ... #Algorithm #gastroenterology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... toxo IgG • CNS PCR ... : • Bacterial ... #differential #diagnosis ... causes #radiology #neurology
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
BCNIE Diagnostic ... factors: - Serology ... ribosomal RNA PCR ... - PCR for ... #Endocarditis #diagnosis
Helicobacter Pylori (H. pylori) Infection - Diagnosis and Management - GrepMed Handbook
Presentation: Dyspepsia / Peptic Ulcer
Pylori (H. pylori) Infection ... gram negative bacterium ... differentiate past infection ... flagyl 500mg TID if PCN-allergy ... quadrupletherapy #gastroenterology
Tularemia - Diagnosis and Management Summary
Francisella tularensis - Aerobic fastidious gram-negative Coccobacillus - Zoonotic Infection
 •
Tularemia - Diagnosis ... Coccobacillus - Zoonotic Infection ... Splashing infected material ... : Serology (preferred ... Culture & GS, PCR
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
(AG) = {Na - (Cl ... - Differential Diagnosis ... syndrome, intestinal bacterial ... sedation, narcotics, CVA ... #Summary #Nephrology
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
et diutinum Neurologic ... • Amyloidosis (CVS ... WAIHA • CAD • PCH ... Paraproteinemias #Hematology ... #Differential #Diagnosis
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
lymphoma, breast CA ... Upper respiratory infection ... gastrointestinal infection ... Acral erythema - Bacterial ... #dermatology #oncology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... Antibiotics (Bactrim, PCN ... - ↓ Effective arterial ... Calcium 2-3g IV Ca-gluconate ... Treatment #potassium #nephrology