7 results
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... death Common Clinical ... #Classification ... #diagnosis #management ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... death Common Clinical ... #Classification ... #diagnosis #management ... #differential #causes
SEPSIS AND SEPTIC SHOCK

DEFINITION AND PATHOPHYSIOLOGY
 • Sepsis: Life-threatening organ dysfunction due to a dysregulated host
COMMON CAUSES + ... CLINICAL RECOGNITION ... • Symptoms: Fever ... CLINICAL FEATURES ... INITIAL MANAGEMENT
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
• Fever: hospitalized pts but
Evaluation Guide ... Presentation • Fever ... Cardiac: multiple case ... myocarditis • ENT: Taste ... Guide #Diagnosis #Algorithm
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
: fever +++, hepatosplenomegaly ... , Hb), Hepatic dysfunction ... Drugs, Unknown cause ... inhibitors under evaluation ... Lymphohistiocytosis #diagnosis #management
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... event, follow ACC algorithm ... or LV dysfunction ... Change in clinical ... medical and surgical management
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
are excellent at evaluating ... essentially Cardiogenic Shock ... the determined cause ... #differential #algorithm ... #management #cardiology