452 results
US demonstrating a dilated loop of bowel with retrograde peristalsis (to and from sign or "whirling")
of bowel with retrograde ... POCUS #Abdomen #SBO ... #Obstruction #Retrograde
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves • Caused ... dissociation + retrograde
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
obvious P (or retrograde ... differential #diagnosis #causes
Occult Causes of Non-Response to Vasopressors

vital disclaimer: the cognitive response to hypotension should not be reaching
Occult Causes of ... hypotension is treatment ... response -> cognitive pause ... toxicologic - 2nd cause ... #Differential #Causes
Dyspnea - Differential Diagnosis and Presentation

#Diagnosis #Differential #Table #Dyspnea #SOB #Causes
Table #Dyspnea #SOB ... #Causes
Small and Large Bowel Obstruction - Differential (DISTEND HIM)

Diverticulitis 
Inflammatory bowel disease (Crohn’s, UC) 
Surgery (adhesions)
#Obstruction #SBO ... #Differential #Causes
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
poor feeding, SOB ... within GI and URT causes ... Maternal viremia causes ... Hematogenous spread causes ... evasion techniques cause
Checklist for SBT with Suspected Cardiovascular Causes of Failure in Mechanical Ventilation Weaning

#Mechanical #Ventilation #Weaning #SBT
Checklist for SBT ... Cardiovascular Causes ... Ventilation #Weaning #SBT
ILD of Known Cause - Differential Diagnosis
Exposure:
 • Occupational: Asbestosis, Silicosis, Hypersensitivity, Pneumonitis
 • Treatment Related:
ILD of Known Cause ... Pneumonitis • Treatment ... BrighamChiefs #ILD #Causes
Bacterial Meningitis - Causative Organisms and Treatment by Age Group

#Bacterial #Meningitis #Causes #Pathogens #Diagnosis #Management
Organisms and Treatment ... Bacterial #Meningitis #Causes