214 results
Intra-aortic Balloon Pump (IABP) - Physiology in Systole and Diastole

- Dr. Rishi Kumar @rishikumarmd

#Intraaortic #Balloon #Pump
Intra-aortic Balloon Pump ... (IABP) - Physiology ... Intraaortic #Balloon #Pump ... #IABP #pathophysiology
Intra-Aortic Balloon Pump (IABP)

Intra-aortic balloon counter-pulsation is a method of invasive hemodynamic support. A catheter is
Intra-Aortic Balloon Pump ... (IABP) Intra-aortic ... pressure, the IABP ... @nickmmark #IABP ... aortic #Balloon #Pump
ECMO circuit chatter - rhythmic pulsations in the drainage catheter/tubing leading to the pump
CHATTER occurs when
leading to the pump ... generated by the pump ... Untreated it can cause ... the pump to CUT-OUT ... CHATTER: - decrease pump
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
(Intra-cardiac pump ... (Extra-cardiac pump ... findings based on cause ... Differential #Diagnosis #table
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
eyelash follicle • Cause ... upper lid • Cause ... Firm, painless lump ... Chalazion #Comparison #Table
A quick way to consider causes of PEA arrest (or severe hypotension) is to consider: Volume
way to consider causes ... consider: Volume - Pump ... Obstruction, and then 3 causes
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
alcoholics) - Proton-pump ... Low #Magnesium #Table ... Classification #Causes
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
1) Na/K ATPase Pump ... Na+/K+ ATPase pump ... blocking this pump ... Na+/K+ ATPase pump ... intracellular calcium causes
Characteristics of Selected Pneumonias

Streptococcus pneumoniae (pneumococcus). Gram-positive diplococci. 
Haemophilus influenzae. Pleomorphic gram-negative coccobacilli. 
Staphylococcus aureus. Plump
Plump gram-positive ... Plump gram-negative ... Diagnosis #Comparison #Table
Treatment Options for Helicobacter Pylori and Peptic Ulcer Disease

Active Helicobacter pylori—associated ulcer
1. Treat with anti—H pylori
Therapy • Proton pump ... Therapy • Proton pump ... 15%) • Proton pump ... Consider other causes ... ulcers: proton pump