81 results
Capnography
Measurement of exhaled carbon dioxide can be used to confirm ETT placement, for safer procedural sedation,
monitor cardiac & pulmonary ... • PvCO2 - Mixed ... venous CO2 • ... #Capnography #interpretation ... patterns #diagnosis #pulmonary
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Intracardiac, Pulmonary ... V/Q Mismatch: Pulmonary ... , Atelectasis, Pulmonary ... Diffusion Defect: Pulmonary ... alveolar #arterial #pulmonary
Arterial Blood Gas (ABG) Analysis - Metabolic + Respiratory Acidosis + Alkalosis

pH ↓ pCO2 ↓ -
Alkalosis pH ↓ pCO2 ... acidosis pH ↑ pCO2 ... alkalosis pH ↑ pCO2 ... alkalosis pH ↓ pCO2 ... ABG #Analysis #Interpretation
Perform computations online at:
ScyMed.com
6th ED
ICU-card
«ICU, Formulas & Drugs»
HEMODYNAMIC PATTERNS
Condition
SAP
CVP

PAP PCWP

CO C(a-v)02 PVR

SVR
Hypovolemic shock
↓
↓
↓
↓
↓
↑
↑
↑
Cardiogenic shock
↓
1
↑
1

1
↑

Septic shock
↓
↓
↓
↓
↑
↓
↓
↓
Cardiac Tamponade
.
↑
↑
1
↓

→
↑
RV
→ ↓ → →↑ Pulmonary ... +2PDP)/3 Mean Pulmonary ... MPAP-WP)*79.92)/CO Pulmonary ... MPAP-WP)*79.92)/CI Pulmonary ... = 1.36 cmH20 PULMONARY
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
2. pCO2 - What’s ... the pCO2? ... Medications, Central, ↑ CO2 ... respiratory #bloodgas #interpretation
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
data regarding pulmonary ... Assessing for CO2 ... output state - Pulmonary ... #Capnography #interpretation ... patterns #diagnosis #pulmonary
A guide for the interpretation of CT Abdomen/Pelvis

#CTAbdomen #AbdominalCT #Tutorial #Interpretation #Guide #System #Emergency #Radiology #CT
guide for the interpretation ... AbdominalCT #Tutorial #Interpretation ... Radiology #CT #Checklist
Chest X-Ray Interpretation Checklist
Outline ALL bones
Check soft tissues
Assess heart borders
Is density, behind the heart the same
Chest X-Ray Interpretation ... Checklist Outline ... Chest #XRay #CXR #Interpretation ... #Checklist #radiology ... #diagnosis #pulmonary
Lumbar Spine X-Ray Anatomy and Interpretation Checklist
 - Pedicles
 - Vertebral heights and end plates
 -
X-Ray Anatomy and Interpretation ... Checklist - Pedicles ... #LSpine #XRay #interpretation ... #anatomy #msk #checklist
Shoulder Radiograph AP View Anatomy and Interpretation Checklist
Normal Measurements:
 • Acromioclavicular Joint 5-8mm
 • Coracoclavicular Distance
View Anatomy and Interpretation ... Checklist Normal ... XRay #Anatomy #Checklist ... #Interpretation