21 results
Campylobacter
Clinical 
 • Fever 
 • Abdominal pain 
 • Diarrhea (bloody stools) 
 • Vomiting
Clinical • Fever ... Abdominal pain • Diarrhea ... Guillain-Barré syndrome ... • Supportive (infection ... Antibiotics for severe disease
Algorithm for the Evaluation of Chronic Diarrhea (< 7 days)
Exclude:
1. Causes of acute diarrhea
2. Lactose intolerance
3.
Evaluation of Chronic Diarrhea ... Irritable bowel syndrome ... Parasitic infections ... Systemic disease ... #management #algorithm
Algorithm for the Evaluation of Acute Diarrhea (< 7 days)
Are the following present?
   1.
Evaluation of Acute Diarrhea ... Ova and parasite ... HIV infection or ... fever, abdominal ... #management #algorithm
Fever in Returning Traveler - ABCDE Mnemonic
A - Adventure - Where did the patient travel? 
B
B - Body for syndrome ... Gastrointestinal (Diarrheal ... Non-diarrheal), ... Ill Contacts Infectious ... Diseases Fellows
Kawasaki Disease (KD) - Diagnosis and Management Summary

Kawasaki Disease (KD) is the most common vasculitis of
Kawasaki Disease ... Presentation: • Fever ... Nausea, vomiting, diarrhea ... cæxist with other infections ... Diagnostic Criteria - Fever
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
lymphohistiocytosis (HLH ... • Periodic fever ... SLE], AOSD) • Infection ... • HLH Labs: ... #Diagnosis #Management
Hemophagocytic Lymphohistiocytosis (HLH)
Definition: Overwhelming clinical syndrome associated with excessive macrophage activation and cytokine storm due to
Overwhelming clinical syndrome ... age, however the disease ... can mimic common infections ... following: • Fever ... Lymphohistiocytosis #diagnosis #management
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
diarrhea • ... and M panel Management ... : • Nephrotic syndrome ... (Epstein-Barr syndrome ... hematology #diagnosis #management
Causes of Chronic Diarrhea - Differential Diagnosis
Osmotic
 • Food/Drink: Lactose intolerance, Artificial sweeteners (e.g. sorbitol, high
Causes of Chronic Diarrhea ... Inflammatory - Infectious ... Inflammatory - Non-infectious ... / #Chronic #Diarrhea ... #inflammatory #classification
Hantavirus
Pathogen: Hantavirus - Rodents are the primary reservoir
Transmission:
 • Shed in the urine, feces, saliva of
common route of infection ... Cardiopulmonary Syndrome ... • Prodrome: fever ... , weakness +/- diarrhea ... Hantavirus #diagnosis #management