782 results
Postpartum Hemorrhage - Differential Diagnosis, Examination and Management

Uterotonic Medications (after delivery of the placenta):
 • Oxytocin
Examination and Management ... • Oxytocin (causes ... fluids at 250 mL ... Methylergonovine (causes ... #Examination #Management
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
than 150,000 per mcL ... than 4000 per ml ... than 1800 per ml ... These causes could ... /mean MCV) × 100
Vasopressors Table 
Rough properties by Target Receptor, Heart Rate/Inotropy, Systemic Vascular Resistance, Cardiac Output, Blood Pressure,
Resistance, Main Uses ... Dobutamine 2-20 mcg ... Isoproterenol 2-10 mcg ... Epinephrine 0-20 mcg ... Pharmacology #Effect #Management
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
in Anaesthesia Caused ... or iatrogenic causes ... Plan definitive management ... of underlying cause ... Checklist #Diagnosis #Management
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
• Higher doses cause ... mild alpha (5-10 mcg ... CO • a (>10 mcg ... cAMP/cGMP • Causes ... Pharmacology #Summary #management
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Hyperviscosity Syndrome - Causes and Treatment

 - Waldenstrom macroglobulinemia (most common) / Plasmapheresis 
 - Multiple
Hyperviscosity Syndrome - Causes ... transformation (CML ... Hyperviscosity #Syndrome #Causes ... Diagnosis #Treatment #Management
Multiple Myeloma and Monoclonal Gammopathies
C - HyperCalcemia- calcium > 11 mg/dL / >1 mg/dL the ULN
R
/dL or CC < 40 ml ... Causes of false- ... amyloidosis Other causes ... M spike: • CML ... lymphoproliferative diseases, CML
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
→ Inflammation causes ... Ferritin <100 ng/mL ... Ferritin 100-299 ng/mL ... endpoint of all-cause ... heartfailure #diagnosis #management
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
breathing Pulmonary Causes ... PVFM) Cardiac Causes ... Hematologic Causes ... acidosis of any cause ... Post-Ictal/Grand mal