17 results
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... Acute valve dysfunction ... Prosthetic valve dysfunction ... #Classification ... Table #Diagnosis #Features
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Causes, classification ... Shock can be caused ... vasodilatation, myocardial dysfunction ... The cause of shock ... #Types #Classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... shins and up), dry ... #Classification ... #differential #causes ... #classification
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... DISTRIBUTIVE (Warm and Dry ... #Classification ... cold #warm #wet #dry
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
death -> end-organ dysfunction ... shins and up), dry ... #Classification ... #differential #causes ... #classification
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... exacerbation (any cause ... pneumothorax Dr ... Differential #Diagnosis #Classification
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Types - Classification ... END-ORGAN DYSFUNCTION ... DISTRIBUTIVE (Warm and Dry ... OBSTRUCTIVE (Cold and Dry ... #Classification
SEPSIS AND SEPTIC SHOCK

DEFINITION AND PATHOPHYSIOLOGY
 • Sepsis: Life-threatening organ dysfunction due to a dysregulated host
• 49 million cases ... BIOLOGICAL FEATURES ... COMMON CAUSES + ... CLINICAL FEATURES ... all suspected cases
Pulmonary Embolism - Risk Stratification and Prognostication based on scores and clinical features

 • Bova score
scores and clinical features ... Bova score (30-day ... PESI class (30-day ... all cause mortality ... Transient Hypotension, Shock
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
64%) • Renal dysfunction ... (16%) • Shock ... Treat primary cause ... Supportive Measures ... Coagulation #diagnosis #causes